Constraction reviews in College Park, Maryland

Very happy with the new bow windows. Yes, the manufacturer built the wrong size custom windows on the first go so it was delayed.
BUT the work was good and very reasonable so that's a winner. I'm writing this review weathering one of the worst rain storms in years with windows that don't leak and seal well.
Call them, you will not regret it.

The only regret I have is that I didn’t order these wonderful windows sooner! Apart from that the whole process was painless and the outcome better than I could have possibly expected. From the initial meeting with Brian through the careful measurements to the intelligent and skilled young men who did the installation I am lost for enough words of praise.

I just had Unicorp replace two basement windows and my front door and patio doors, they did an excellent job the I feel the quality of the products are first rate. Their office staff are very professional as well. I am very happy.

If I owned 10 homes needing a variety of work, I would contract with Unicorp Home Energy Services for all ten. This company, its staff, and contractors are of the highest caliber. They are reliable, responsive, empathetic and competent. As an example, there was period where we had a near week of straight rain. Being that our contract was for siding, they delayed the project until the forecast was dry again, even going so far as to cover the exposed areas with protectant. This company does phenomenal work and I highly recommend them.

I highly recommend Unicorp Home Energy Services for the installation of new windows on your property. From start to finish, the estimating process, scheduling, and installation went very smoothly. We appreciate their efforts to schedule installation soon after the manufacturing was complete. We were also fortunate to be assigned Pawel’s team. The work was completed in a professional, respectful manner with attention to quality. Thank you Pawel and team and thank you Unicorp Home Energy Services! Happy Holidays!

We had an excellent experience with Unicorp for our replacement windows, storm door and gutters. David was very informative and professional for our on-site visit. All the staff we interacted with were great. I liked how we were presented with different window types, styles, and efficiency ratings. Overall, our experience from quote to final installation was a great job done!!

What a great experience on a really large job. All the siding (2 story home) gutters, removal and infilling a door, painting the interior wall where the door was, even some electrical. We knew when they were coming, the guys were friendly and thorough right through the clean up. The price was about in the middle of our highest and lowest bidders. JR, our project manager, was professional but still very cool and kept coming out until the very last walk through item was completed to a very particular engineer’s approval. I would recommend them and would not hesitate to hire them again.

They replaced all windows as scheduled in 2 days and cleaned everything afterwards. They briefed how to operate and to clean them efficiently.

We hired Unicorp to replace all our windows, doors, and siding—and the result has been an amazing transformation of the entire house. Not only was the work done to perfection, but the people we dealt with at every stage made the whole experience a pleasure.

From the start, our sales rep Alex was informative and responsive, answering all our questions over several weeks—so that by the time we signed the contract, we were totally comfortable with the project design, and knew what to expect when work began.

Paul was in charge of the window and door installation. He and his crew finished all the work in just two days, and kept the work areas clean as well. Everyone was friendly and courteous, and Paul himself was an unforgettable character. Window replacement can be an overwhelming job, since it involves every room in the house, but Paul made it fun with entertaining conversation. And he was an artist with the trim capping, making sure to match the style of our colonial house so that the windows would have definition instead of appearing flat.

The windows and doors themselves are top-of-the-line quality. They instantly modernized the house, and because of the improved energy efficiency, our AC is able to maintain the house temperature so much better in the blazing hot summer.

JR was in charge of the siding job and other finishing touches. His crew, Nam and Augustine, were incredibly talented and hardworking (even after driving four hours to our house each morning)! They completed the siding on our addition in just one day. The end result is stunning, and the insulated vinyl siding has made the addition much quieter and more comfortable.

JR came up with creative solutions, like figuring out how to design the columns and header so that they’d fit in the tight spaces around our door. And he was always easy to reach by phone or text. There were a few issues with the materials delivered for the shutters and the door surround, which caused some delays toward the very end of the project. But JR was committed to making everything perfect, and he came back himself to do the final installation and painting.

This was the largest renovation project we’ve ever undertaken, and Unicorp made it such a positive experience. We couldn’t be happier with our “new” house, and we look forward to calling them again, when it’s time for us to get a new roof!

This is a very late post; however, I want to ensure I give credit where it is due. Unicorp completely transformed my home over the past two years with the expert care and attention in the replacement of all windows in my home. My windows are custom, so it was no simple task. The Unicorp team was patient and professional, and my windows are brilliant. I'd recommend them hands down for any service they provide.

We had a terrific experience working with Unicorp! They were friendly and responsive at all stages of the project, from the initial consult to final installation. We contracted for six new windows and a sliding glass patio door, which included entirely replacing the wooden frame of the door. The custom windows came in earlier than expected, even with a nationwide glass shortage. The crew was prompt and professional, and very accommodating— although they had to work in every room of our house, and we’re working from home, they did not disrupt us at all. The windows and door are fantastic, and the installation/insulation/flashing work is impeccable. All for a price that is better than the quotes I got from other firms. I would definitely recommend Unicorp, and would turn to them again!

Unicorp replaced many of the windows in our NW DC home, including the windows in all our bedrooms. The old windows had fallen into such disrepair (including lacking snug-fitting screens) that they really couldn't be opened.

Our experience with Unicorp, and Brian Weil, was outstanding. They gave patient advice during measurement and assessment. They worked with us to get the exterior framing color matched. We had one 'signature' window that was custom-designed — they did a perfect job.

Installation was exactly what you'd hope: Patient, quick, highly skilled. Again, our quirky house had a couple installation challenges; the crew handled it all with grace, skill & good humor.

We had to wait many months for the windows to come in because of pandemic supply chain issues — but Brian warned us about that and kept us up-to-date.

A year in, the windows work perfectly. They've changed our appreciation of our home. We sleep with the windows open, we use the a/c much less often, it's a joy to have the breeze, and the early morning chirping of the birds. Screens snap in & out crisply. Windows open and close with ease and a sense of solidity and quality. The modern insulating qualities of the windows have made a noticeable difference in how much the house warms up in summer or chills down in winter.

Replacing windows is not inexpensive. But Unicorp and Brian treated us graciously through the whole process, and we got great value for the expense.

A great experience.

Unicorp was recommended to me by my neighbors, who had very good experience with their work. I called Unicorp to see whether I need to replace my roof because there are spots of moss on top of it, and it is at least 17 years old. After a very thorough online zoom call with Brian Weil, the President of the company, he came to inspect the roof, and then called me to let me know that the roof is still in very good shape and there is no need for replacement for another few years. I really appreciate the professionalism, honesty, and quick responses I received from the company. Will definitely call them again when I really need roof or window repair.

One of the best companies to work with for Window replacement.
TLDR-
Windows replaced in a 70s home, 3 months out and zero issues with installation process. Communication with office and on-site employees was excellent. Very satisfied with new windows from looks and energy savings standpoint.

Long story:
I had an issue with my new older home from the 70s. My inspector back in 22' didnt catch that the windows would leak after heavy storms. I called the company and explained the situation. After speaking with the owner and manager ended up going for new vytex windows. From the the owner down to the onsite crew, everyone had excellent communication and technical skills. They explain everything thoroughly and respectfully.
Since having the new windows installed, the the quality of living in my home has drastically improved.

Thank you again Unicorp, You guys Rock!!!

Unicorp did a really great job. The windows look great and function well. Also, I was very impressed with, Paul, their lead installer. He was fast, professional, friendly, and attentive to detail. We had considered another company, but our neighbors said that they had used Unicorp and were really impressed for all the reasons I just mentioned. And since I could see their workmanship right there in their house, Unicorp seemed like the right choice. The price ended up being nearly the same as the other company and so we are very pleased. Also, afterwards it became clear to me that the trim for the previous, original windows was not installed well. Paul's work in replacing it was excellent. It looks so much better. As I mentioned already, his attention to detail was great.

Just wanted to say a thank you to all the people at Unicorp and the install team, the doors look wonderful and we are very satisfied with them! I really like going down in the morning, not seeing any drapes over the sliding glass door, walking over and pulling the blinds up - beautiful! Same for the door! Again thanks to all of you and for getting this done so fast! Excellent service, and very quick!

Unicorp is “thee” company for door replacements. Professional and easy to schedule for quality products and installation.

We've had Unicorp replace our roof, siding windows and gutters. They provide an excellent product and are very competitive with their pricing. The installation crew is conscientious and work very efficiently. Our 25 windows were installed in one day. I'm very happy with their work and would use them again.

Unicorp installed Hardie siding on our house and did an excellent job. The siding crew worked diligently, not rushing, and their craftsmanship is the best of any work we’ve had done on the houses we owned, no question. There were occasionally issues, like there always are with large projects, and rather than cut corners, they went above and beyond. Specifically, JR went above and beyond and made sure we were happy, even when it must’ve cut into their profit margin. We will absolutely use them again and strongly recommend them to others. Their work was truly excellent from start to finish.

A truly great company to work with! My project had a number of unexpected twists and turns, but the team at UNICORP was so easy to work with. They also had the most reasonable quote by far and even with additional labor, equipment rentals and all of the surprises, it was still great value for what I paid. My doors look fantastic and I already notice a huge difference in how well they're sealed compared to the old doors. From the time of getting the estimate through to completion, every member of their team was helpful, positive, reliable, hard working and overall amazing. They are an honest company, did phenomenal work and I couldn't be happier.

We got great window at a reasonable, competative price. The nstallation was painless and clean. The installtion crew was very professional and friendly. They cleaned up the instation areas so well, one would never guess that they worked on the window installation.