Professional Windows Services

"Real1 has a very professional and expert team. They were able to help with lots of advice and options on how to best do some roof repairs and upgrading the roof along with gutter and attic insulation upgrades. Furthermore, they added some great additional storage space in the attic along with attic stairs which is fantastic! Fair pricing and transparent overall on what was possible to do and never tried to upsell anything beyond from what we wanted. Would absolutely recommend Real1 Construction services!!"

"They replaced the siding on my house and installed new gutters. The demo was a lot of work and the house is old. The bid was the lowest I received from a company that had good reviews. There were unforeseen issues discovered once the siding was removed and they either just fixed it or worked around me fixing it myself at no additional cost. Also, there was some quality control issues (nothing concerning or that I would have been upset about if not fixed) but they immediately fixed them once they were identified. I'm very happy with how things turned out and would work with them again or recommend them to friends/family."

"Jason of Real 1 Construction did a great job. Fast response, very good communication throughout, quality work, fair price, and reliable."

"Excellent customer. The contractor carefully followed the customer’s requirements and provided outstanding work delivery."

"Jason and his team did an excellent job with my roof restoration and ceiling restoration. They offered a great price, delivered quality work, and provided outstanding customer service throughout the process. Jason was always willing to assist, answer questions, and help whenever needed. I would highly recommend his company. 10/10."

"Justin and his team were excellent. I had a roof leak and he stopped by within 24 hours of oue initial discussion. He was friendly and knowledgeable. After agreeing to the repair, some of the supplies were going to take some time to arrive. Justin had the damage covered so no more water would enter. Then a week or so later his team removed the damage and repaired the roof. The whole experience was excellent. We will definitely be reaching out then again."

"Very professional, knowledgeable, and they offer funding. Would highly recommend"

"Jason was very timely and professional. I needed new gutters and a roof vent installed. Jason did a free roof inspection for me too. What I really appreciated was after his inspection is he didn't try to "milk" me for more work to get done. It's hard to find folks with that kind of integrity any more. I definitely recommend Real1Construcrion to anyone who needs roof or gutter work done."

"They are very good people. I would recommend them to anybody, they very professional."

"Real1Construction LLC did an amazing job redoing my shower. I had a leak going on in my tile shower that was due to a broken shower door as well as tile that needed to be regrouted. That leak ended up leaking downstairs to my living room ceiling. It looked terrible and I just knew it was going to cost and arm and a leg to fix it. After the owner, Jason, got one of his specialists to take a look at it, he took the tile out, removed the mold that that was building up, cut a hole in my downstairs ceiling and repatched it up. My ceiling looks brand new again, I can’t even tell there was a leak! Yay! Also, his specialist completely regrouted my shower and removed all the old tile with new tile that matched the old one perfectly! He also painted my ceilings so that the entire downstairs ceiling matched. The pricing was perfect for my budget. I am so happy with the work that was done and I will definitely be giving Real1 a call for my next home project."

"They did a great job repairing my roof. They were prompt, efficient, and did high quality work."

"Real1 Construction is the real deal. The entire process was handled efficiently and professionally. I really liked the electronic estimate and payment process. I would use them again and highly recommend them."

"Real1Construction came right away, as soon as we sent an inquiry. They came to inspect the roof, and gave us a quote, however, they said it needed patching immediately because of open holes in the roof. They sealed it for the night and came the next day to fix it. They were professional, available, and very knowledgeable. Would definitely recommend working with them."

"Jason and his team completed a full re-roofing - including chimney repair and gutter replacement - on on of our properties, and roof repairs on a second. He was always responsive, provided a competitive price, and met his proposed schedule. His Real1Construction team was thoroughly professional, did quality work, and ensured our properties were cleared of all debris upon completion. As a measure of their thoroughness, they shingled a small basement door overhang to be sure it looked fresh and like the main roof, even though it was not part of our agreed Statement of Work."

"Excellent workmanship and great quality. Thank you so much Real1Construction!!!"

"Real 1 Construction exceeded my expectations in the service and quality of their work. Jason and his team are true professionals. They responded promptly and installed my new roof quickly after assessing the storm damage. Jason also worked closely with my insurance company and made sure the roof claim process was handled smoothly and efficiently. I highly recommend Jason and Real 1 Construction for all your roofing needs!!"

"I shopped for a roofer for several months and just couldn't find one that would repair the roof at a fair price. I received a call from Mr. Jason Osorio from Real Consruction he emailed me an estimate and within a day and half we had a new roof and rain gutters. Excellent ."

"Best roofer in town, very informative, polite, honest! Will be going with him in the near future for another project! He doesn't just do roofing! He does alot more!"

"This company agreed to take on our shed roof replacement. Other companies would not even quote us. Real1 Construction was professional, communicated with us all along the way and job was professionally done. Highly recommend them due to their good work ethic."

"I had anoutstanding experence with Jason and the Real 1 team. I own a rental property in Dumfries and I live in Italy. Jason was able coordinate with my insurance company, my difficult renter and provide clear and concise information about the process, the schedule, the products and warranty registration."

"My Experience with Real1Construction has been very good. Jason was very quick to answer me and come over and assess the damage. The work was done very fast i really appreciate jasons professionalism. I had another company do a new roof for me. That was a major Mistake. I wish i had found jason and his company sooner. Highly recommend"

"We chose RealConstruction to install two skylights in our living room. The work was done very professionally and all was cleaned up when finished. We were very satisfied with their professionalism and work."

"Real 1 Construction is a top-notch company. I first noticed their work when they installed a new roof for a neighbor across the street from me about five years ago. I said then when it’s time for me to get a new roof I’m calling that company. A few years later I asked the neighbor the name and contact info for the company that installed her roof. She gave it to me. I called them and they came right out, assessed the roof, gave me some options which I contracted for one of the options (full replacement). They installed the new roof in record time and made my home look really impressive. Recently, I had another home that needed a new roof. Without any doubt I phoned Real 1 Construction (Jason). The picture itself speaks for itself about the quality and professional work they do. If you need a roof, take it from me, call Real 1 Construction. You’re be glad you did!!!"

"Easy to work with. Very responsive."

"Excellent Experience with Real1 Construction! I recently had my roof replaced by Real1 Construction and I couldn't be happier with the results. From the initial consultation to the final inspection, the entire team was incredibly professional and a pleasure to work with. The crew was efficient and arrived on time. They were also very respectful of my property, making sure to protect my landscaping and meticulously cleaning up all debris once the project was complete. It was like they were never even there, aside from my beautiful new roof! Communication was another standout part of my experience. Jason was responsive and kept me informed every step of the way, answering all of my questions and making sure I was comfortable with the process. The quality of the work is top-notch, and I have complete confidence that my new roof will last for years to come. I highly recommend Real1 Construction for any roofing needs. If you're looking for a reliable, professional, and high-quality roofing company, look no further."

"My ridge vent was blown off because it was not installed properly by another company. Real1Construction came by and installed it correctly and caulked several areas in need. Very professional and respectful, I couldn't be happier. I highly recommend calling them for your roofing needs."

"Jason and his crew do quality work. They have replaced our roof, installed new gutters and repaired our wooden sliding. My husband and I have complete confidence in their work. We will definitely used them in the future."

"Jason gave me a reasonable quote on some roof repairs I needed. His crew were absolutely professional and courteous throughout the whole process."

"I cannot recommend Real1Construction more highly. The whole team are professional and delightful to deal with. We have used them for at least 2 projects and they were wonderful each time."

"Real1 did a fantastic job replacing my entire roof after it was damaged during the recent storms. They worked with my Insurance company to more accurately assess the damage to my roof. They help me select the appropriate shingles and their crew was professional, very skilled, and did an excellent job. After the last payment. They still came by and did touchups to make sure the job was absolutely perfect. Jason Osorio, the owner, was personally involved in all details and provided excellent customer service. Don’t often reviews, but highly recommend. Real1."

"Thanks Jason for coming out and doing another job for us! You are our go-to handyman! Thanks for what you are doing and what you are doing for the community!"

"Quick response, great work, professionals!"

"- also, leaking firewall flashing replaced. Real1Construction LLC is a very good, likely one of the best roofing companies in the DMV area. Jason and his team are professional, courtesy, on-time (punctual), provide roofing options up-front, provide for payment options, and they do very good work."

"Responsive, solution oriented, professional and personable. Thank you so much!"

"Real 1 Construction did an outstanding job on my roof! They not only fixed the storm damage but handled everything with the insurance company, making the entire process so much smoother than I expected. The crew installed a brand new roof in just one day and left the site spotless—no debris, no stray nails, nothing left behind. A huge shoutout to Jason, who was incredibly helpful and knowledgeable. He walked me through every step and explained why things were done a certain way. That kind of transparency made me feel completely at ease and confident the job was being handled professionally and with real care. The level of service went above and beyond. If you need a roofing company that’s fast, thorough, and truly cares about doing things right, I highly recommend Real 1 Construction!"

"Jason and his team are amazing. I had some of my gutters upgraded and while making the quote, he noticed some hail damage on my roof. He worked with me for MONTHS to make a home insurance claim (called them, met with adjusters, etc.). In the end, I just had the gutters upgraded and a small roof repair done, but he was in constant communication with me every step of the way. He was reasonably priced for the job and the amount of time he spent on it. I even had a leak in my basement during the hard rains and my husband had some yahoos come out for quotes. I didn't trust them. I called Jason and he looked over the quotes for me and gave me a good opinion. He even had some ideas if it happens again. He and his team are professional, proactive, honest, upstanding young men. I have complete and utter trust in them. The did a great job professionally and quickly and cleaned up after themselves. If you're a home owner and have work to be done, CALL THIS COMPANY! I cannot brag on them enough! I would highly recommend them for any job you might have."

"Jason the owner is very knowledgeable and if I ever have an issue with my roof I think I would definitely consult with him."

"Real1 was the only one of five companies contacted that would help us with a roof leak around a pipe. We had water coming into our bathroom on a four year old roof and no one else would even look at it without giving a quote for the whole roof. Not only did Jason swing by the house the same day, he was able to complete the work within a few days. Real1 is the real deal. The crew was courteous, helped us understand the problem, and left our property better than they found it. Superb working with these guys, we will absolutely use them again."

"Re-roofed a shed. Fast. Pristine clean up. Highest quality work."

"They put on my roof and it’s exactly what I wanted. Jason went above and beyond to work with the insurance company to make sure I was compensated fairly and even got something covered that we didn’t think would be because he knew the city codes. He responds promptly. Overall I feel really lucky I found a great roofer. He’s someone I felt I could trust."

"Concrete Driveway Real 1 replaced our concrete drive. They did excellent job. They were professionals. Jason is nice to work with. He listened to what we want and worked with us to complete the project successfully."

"Very knowledgeable. Was able to book work quickly. Quality work done. Jason is awesome."

"Happy to have found this guy/company. Had a mishap where my roof was no good and Jason was quick to respond and repair my roof."

"I highly recommend Real 1 Construction! They did an excellent job in repairing the damages of my roof and related gutters and pipes caused by a fallen tree. 1. They initiated the damage inspection within two days of my phone request. 2. They did a thorough inspection of the damages. Jason, the owner of the company, and his staff climbed onto the roof to take pictures and provided me with a very professional and detailed report of the damage assessment. 3. Their price was very reasonable, much lower than another company’s estimates. 4. They were very responsive to my questions. I was able to text Jason frequently and receive a quick response from him every time. 5. The whole job was completed within two weeks and I received a professional job completion report with new pictures showing the repairs. I am very satisfied with their quality work and services. Joan"

"I called Real 1 Construction for some repairs to my gutter. Jason came out promptly on time to look at my gutter. We (I) decided to have the gutter replaced instead with a larger 6 inch one. His price was comparable to others that I had been quoted. I went ahead with Jason’s company because he was transparent and not at all pushy. When the workers came they were compleat and professional. I will recommend Real 1 Construction to anyone."

"Jason and his team are the best. Very thorough explains his findings and the best way to fix them and then he delivers that service at a reasonable price. He's my go to guy. I'm a customer for life."

"Jason and his entire team are OUTSTANDING! Jason is very professional, reliable, and took the time to walk us through the project from start to finish. The team showed up on time and made sure the work site was clean at the end of each work day. If you need roofing work, these are the people you should hire."

"Jason was great to work with. Hi roof team and gutter team were also great. Real1Construction is the type of company that leaves you happy with their products and services. The company worked with us and our insurance company to make the project affordable, while providing high quality parts and experienced installers. The company is also community focused too, so if you want to support local, they are the company to use."

"I was so tired of stressing every time it rained. Jason didn’t just fix the roof he gave me peace of mind. He took his time and the difference shows. No leaks or mess just solid work from someone who genuinely cares"

"Believe the hype/other reviews! Jason and his team are first class! Excellent price, communication, work ethic, trustworthiness, friendliness....I could just go on and on. And yes, I bothered to get additional quotes. Save yourself some time and go with Real Construction."

"Jason and his crew were a pleasure to work with. My neighbor recommended them as he had them replace his roof. They do quality work. They also provide a warranty with inspections. Jason also took photos of my new roof so I could send to my home insurance company to get a reduced premium. Go with Real 1 Construction LLC. You won't be disappointed in their workmanship."

"Jason was very responsive. He communicated well. The work was great. We will continue to use Real1Construction."

"I couldn’t be more happy with my new roof. Jason and team were very professional, timely and extremely knowledgeable about my project. I highly recommend Real1Construction for your home improvements."

"job well done"

"Jason, went above and beyond to keep my roof in good standing. Saved me some more time before replacing. Thank you Real1Construction. The best in VA"

"Jason and his Real1Construction crew saved the day for us. I called on a Monday about a pretty bad roof leak I had discovered. I was a bit freaked out because I knew it was going to rain hard on Thursday. Jason came out on Tuesday and had his crew out to fix the roof / gutter on Wednesday morning - lightning fast! I couldn’t believe it. Jason is thorough, thoughtful, and professional. His team did amazing work. I am SO grateful and will definitely be using Real1Construction in the future."

"Jason came out to inspect our skylights and roof. We made a decision to replace 2 sklyights in our sun room with the automatic shade control. In comparing prices and the work performed by his team, he offered a good value with the selection of Velux skylights. I would highly recommend Real1Contruction for your roof repairs."

"Great work, and attention to detail. Couldn't recommend them more for roof repair and replacement."

"I Personally would Recommend Jason Osorio and His Team Again!Loved How He Came at me Professionally,Taught me A Couple of things About My Roof that I didn't Even knew About,Loved How He Took the Time to Make Sure That My Needs Were Meant and Loved How He Presented Himself As to How He Was gonna Fix my Roof and Gutters!A++ In My Eyes!"

"Quick response! Inspected and repaired my roof in less than 24 hours. Excellent communication all the way through - start to finish."

"The experience we've had doing business with Real 1 construction has been nothing but wonderful. Jason and Manny are amazing people. Communication and customer service was superb. We were briefed with everything we need to know and what to expect all throughout. Jason was highly qualified and was very professional and patient in explaining the process of what we can expect during the work. All in all, it was a very pleasant experience and we definitely highly recommend Real 1 construction to anyone needing any roofing or service.""

"Quick response and got my leaked roof repaired within just a few days. Great communication and responsive. Highly recommended."

"Real1Consruction has done very good work for my wife and I. They repaired a leak in our roof and replaced some hip shingles. I would recommend them anytime a job came up."

"The team at Real1 is absolutely fantastic. They came out to assess a roof leak for free, ran a water test, and came up with a recommended fix by replacing old gutters. They did a great job, were prompt and friendly, and even sent me a message after the next rain storm to see whether the leak was patched up. I will definitely be calling them again when I need help with a roof, gutter, or other job!"

"I have been using them as my roofing contractor for my business, and they have responded promptly and professionally. They even come back to check on their quality of work. I highly recommend them if you have any needs around your property. Thanks Jason!!"

"Great professional work"

"Did great work very happy after project was done."

"Quality work at a great price. 10/10 would use again."

"Jason and team worked on our home in Haymarket. Since we leave in an area with high winds and tails, we decided to wait about six months to see how their work would hold up. It has been excellent so far. They did an outstanding job during replacement of our roof. They truly went beyond expectations (fixed a dangling panel above my daughter bedroom on top of the main roof with very solid materials - we did our research, all at a good price). I strongly recommend this company for any roof work."

"Great quality work and very professional"

"Very satisfied with his job replacing my roof. Jason is a professional and honest."

"Unfortunately, we had roof leaks ( Not even a Year after having it fully replaced). I called old company back . They came out several times with no permanent fix! You can Imagine how relieved We were to find these .. "Real Professionals "!! They took videos while on the roof... to show us exactly What was wrong. The owner explained personally what needed to be done to fix our issues! We were also given a breakdown of how much everything would cost prior to starting the Job! I very much appreciated that the Owner ( Jason) again, showed videos of the Final work! It was Obvious to me, that he takes Great Pride in a Job well done! No Shortcuts on Workmanship here ! Extremely Knowledgeable Professionals !! Would Recommend " Real Construction" as the Real Solution to Many of your needs ! 💯 The Peace of Mind is Priceless ! Thanks Again Guys! Amazing! 😊"

"Jason was a pleasure to work with! Courteous, professional and quick to work us into his schedule. Would highly recommend him for all your roofing needs!"

"I had Real1 construction install gutter guards on my gutters and they did a great job. Highly recommend them"

"Very positive experience. Would work them again."

"Excellent work! I highly recommend this company!"

"Real1Construction did a great job replacing our windows. Everything was handled in a very professional, precise and organized manner. The estimate we received was very thorough and detailed, explaining everything that would be done and what the cost of each line item would be. Follow up was prompt, customer service great, and the work was completed in less than a day. Highly recommend !!"

"It was great meeting Jason in the beginning I had a lot of questions he was able to answer promptly and quickly, this made me feel confident with his work. I went ahead and hired him to do my roofing repairs and replacement and Jason went above and beyond. I highly recommend trusting Jason with all your roofing needs."

"Jason was a big help with battling my insurance company and the hoops it was making me jump through. After months of speed bumps we finally got past the insurance company and receive a great price for the roof rrplacement"

"Great company. Very courteous, always on time, great communication. Even came back through a year later to inspect and patch anything that was looking suspect at no charge. Jason is great to deal with and always friendly."

"I have used Real 1 Construction to replace my roof and also some exterior trim work. They are very professional and scheduling is convenient. Other companies wanted to schedule the roof replacement months out, but Jason and his team did it a few days after talking with them. They replaced it in 2019 and I have had 0 issues."

"Real1 Construction repaired my chimney and roof, gutter screens and updated fascia boards. They provided detailed line items, established time line for work to be done, and showed up on-time with a professional team of workers to get the job done. They do exceptional work. I’m extremely pleased and will use them again for other home projects."

"Real 1 Construction is the ABSOLUTE BEST. The team is respectful, talented, and well worth the money. I highly recommend hiring them for your next project, Jason is a legitimately a dream contractor in professionalism, communication, and friendliness. Highly, HIGHLY recommend!"

"Great professional service and did good job. Good communication from start to finish and post which is important. Will use them again in the future."

"Jason and his Real 1 Construction crew were a pleasure to work with and I had a great experience with my roof and skylight replacement. They offered the best price from all of the quotes received and were very friendly and timely during the entire process. They did an excellent job all around and I would highly recommend them for any job, primarily based on their excellent price, quality service, friendly demeanor, and solid craftsmanship, not to mention their timely performance. From me, three thumbs up!! Here are some Pics of their quality workmanship"

"Jason of Real1 Construction came out to my house, he checked my roof and brought a few things to my attention. I am very please with Jason has done. He was very polite and professional. I would highly recommend Real1 to anyone who has roofing issues! THANK YOU SO MUCH!"

"Replaced a facia board, very high up, for a reasonable. Company was responsive and courteous, and was willing to handle a tough job that no one else would."

"Informative and knowledgeable staff. Detailed invoicing and explanation of work. Warranty with annual inspections included."

"This Company did a wonderful job. My projects were unusual - a sidewalk to run my gate along and covering up outside plumbing lines, along with some roof work. They were efficient and professional. I have a long list of projects that I hope to have them complete."

"Jason came out to inspect some issues with my roof and a clogged roof vent. While he was up there, he also discovered a few broken shingles that will need repair. I really appreciated his thoroughness in catching that problem before it got worse. He was very professional throughout the visit, worked safely, and treated my property with respect. I would definitely recommend his services to anyone needing roof work."

"The owner provided personalized service, was excellent with the insurance process and with the communication. I was able to get a new roof based on his detailed account of the roof damage. Would work with him again."

"Real1 Construction recently replaced my gutter and downspout system at my home. During the project review and cost estimating process, Jason was thorough and communicated what was required to ensure proper roof drainage and future care for my home & gutters. The coordination/scheduling process was smooth, and they worked around my busy schedule to complete the work when I needed it done. The crew arrived on-time, and worked efficiently to install the new gutters & downspouts. There was one minor issue, which Jason personally took care of the next day. It was an absolute pleasure working with Real1 Construction, and I look forward to working with them again in the near future. I strongly recommend using this company for work at your home. They are fair, honest, and reliable-- all qualities one should look for when choosing a contractor for work on their property!!"

"Quality work from these guys. My roof needed repair and Jason solved the issue fast and effectively."

"What can I say- do you need a reliable and trustworthy company to help repair your home and add value to your home? Go with Real 1 construction! Absolutely recommend!!! They fixed my roof professionally and with such. Jason assured to guide me through the process and educated me the whole way. Real 1 indeed!!!!!"

"Great quality work with reasonable prices!"

"Real1Construction did an amazing job with our roof. We priced out at least four different roofing companies and Real1Construction was by far and away the most competitive and thorough in their initial estimate. We hired Real1Construction on site and are thrilled we did so. Our home is an old colonial from 1910, and they had the knowledge and experience to flawlessly execute on installing our new roof. We have many contours and valleys on our roof as well as a pergola and connected garage that they they seamlessly roofed. Real1Construction was extremely thorough in putting our new roof on, stopping by multiple times after they finished the job to ensure our satisfaction and quality control. They were very competitive on pricing and even worked with us after we started the job to be cost efficient. I would highly recommend Real1Construction to anyone in the market for a new roof."

"Jason and his team did an outstanding job repairing our roof and indoor ceiling after our roof started leaking. From their prompt and detailed quote all the way to final cleanup, everything was done well and incredibly professionally. We would definitely work with Real1 again in the future - finding great contractors is so hard, but they are the real deal."

"Jason and crew were fantastic. The crew were courteous and professional, leaving the roof and area better than they found them. Jason, for his part, was transparent through every step of the process, going out of his way to explain every aspect of the work and the related costs. The work was tested within 48 hours when we had a major rainstorm, and the work held up perfectly - which Jason knows, because he called immediately afterwards to check in. Would absolutely recommend."

"Jason and his crew were able to identify where my chimney was leaking. With the help of very good photos, Jason was able to explain exactly what work and materials were needed to fix my leak. They were able to give a ballpark estimate and (most importantly) was one of the few contractors that provided me with a written estimate. Some of the contractors that were bidding on the job did not even bother to give me a written estimate. The work itself was done professionally and on time. The chimney cap and mortar joints all looked perfect. Overall, I will not hesitate to use Real1Construction, LLC for future projects."