4.8 (70)
4511 Knox Rd, College Park, MD 20740
(301) 779-0900
unicorphomeenergyservices.com
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Reviews are sorted by relevance, with the most helpful and insightful feedback listed first for easy reference.
Christopher Urena
2024-03
Wonderful experience with the entire Unicorp team, from initial consultation to final review of installation! My windows and sliding doors needed to be replaced and I wasn't sure where to start. My neighbors recommended Unicorp and I'm so grateful I heeded their advice. The team professionally counseled me on options and things to consider, without a sales push/pitch. Rather, Alex focused on educating me and empowering with info so I could make an informed decision that was compatible with my needs and budget. Fast forward to the installation team - highly professional, informative, and efficient. The windows and doors are very robust and we're already noticing a profound reduction in noise, UV light, and air transfer. Highly recommend!
Claudia Gaffey
2023-07
Unicorp is a great company to work with. About two years ago Unicorp replaced the roof of our house at the recommendation of a neighbor. Because we had a very positive experience with this company I contacted Brian (one of the owners) a few months ago to replace all the windows, a sliding door and the front door. He came to my house more than once and we had several conversations about the pros and cons of window styles and front door design. I changed my mind a few times but ultimately I went with Brian's recommendations. The result was excellent! The windows and doors are beautiful and of high quality, and they were installed to perfection. My house is now much more energy efficient than it used to be and it looks great. Also, I was very pleased with the caring and professional attitude of all of those in the company that I had to deal with. Phone calls and emails were returned promptly and to my satisfaction. A five star plus to Unicorp!Services: Sliding glass door installation & replacement, Window installation, Casement window installation & replacement
Elizabeth Waters Zanetti
2023-10
Had the most excellent experience with Unicorp. Everyone I interacted with was friendly, kind, and professional. They replaced most of windows, installed Hardie Plank siding and soffits, and subcontracted out to have the brick painted. The whole project was seamlessly coordinated and easy. And the result is a completely transformed house. Would not hesitate to recommend Unicorp to anyone.Services: General window replacement, Window installation
Jody S
2023-12
After sitting through several high pressure roofing estimates, a friend recommended that we talk to Unicorp Home Energy Services. Brian came to the house and didn't waste our time with any hard sells. He was friendly and professional and came prepared with everything he needed to give us a reasonable estimate. He had done his homework and shared what he thought would work for our home. We were so impressed we accepted his estimate right then.When David and his crew came to do the work they were polite, professional and efficient, finishing the job in 2 days. David made sure to communicate any extra repairs that needed to bedone and was responsive to any questions we had. The crew made sure to keep the roofing debris off my garden and did an exceptional job cleaning up anything left behind. My husband and I were so impressed with Unicorp and the work they do, we plan on working with them in the near future to replace our old windows. We highly recommend Unicorp Home Energy Services to anyone needing the services they provide.
Louis Wilen
2024-04
Unicorp Home Energy Services recently replaced 10 windows in my home. From start to finish, the process was smooth and efficient, reflecting a high standard of professionalism and craftsmanship.The installation team from Unicorp was exceptionally meticulous in their work. They paid close attention to detail, ensuring that each window was perfectly fitted and sealed. The quality of the windows themselves is outstanding, with noticeable improvements in insulation and energy efficiency since their installation.Also impressive was Unicorp's commitment to timeliness. They completed the entire project within the agreed-upon timeframe, which is commendable given the scope of work involved. This reliability speaks volumes about their dedication to customer satisfaction.I found Unicorp's pricing it to be reasonable and justified by the exceptional quality of their products and services. In fact, I consider it the best value for the level of craftsmanship and the durability of the windows installed.Another standout aspect of Unicorp is their customer service. Unlike many companies that rely on automated phone systems, Unicorp directly answers their phone calls. This personal touch makes communicating with them effortless and enhances the overall customer experience.Overall, I am thoroughly pleased with the outcome of my window replacement project with Unicorp Home Energy Services. The combination of meticulous workmanship, excellent product quality, adherence to timelines, fair pricing, and responsive customer service makes them a standout choice for home improvement needs. I would highly recommend Unicorp to anyone seeking top-notch window replacement services.
Charlotte Thompson
2023-06
Working with Unicorp was a wonderful experience. We had 27 windows replaced, as well as our front door and a sliding glass door for our basement walk-out. It was an intimidating project, but Unicorp was with us every step of the way. Our sales rep Alex was friendly, knowledgeable, and responded to our every little question quickly and thoroughly. Never lost patience with us, never got pushy, even though we procrastinated for 6 months before finalizing our contract. The installation exceeded expectations as well. Pavel and his team were courteous, skilled, and tidy - no messes left in their wake. By the time they were finished we felt like old friends. The Vytex Fortis windows themselves are great. They do a good job of keeping the heat/cold out and maintaining a more consistent temperature throughout our home. And we absolutely love our new Pro Via front door! Cannot recommend this wonderful company enough!Services: Sliding glass door installation & replacement, General window replacement, Vinyl window installation & replacement, General door installation, Window installation, Double pane window installation & replacement
Sarah Grun
2023-10
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.Services: General door installation, Storm door installation & replacement
Maria Calingo
2024-01
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!
Alice Pau
2023-12
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.
Dana Pao
2024-03
My mother contracted Unicorp to replace her roof and gutters. Once the work was completed, there was a problem with the water not draining into one of the gutters properly and flowing down the side of the house. They came out to fix it, but the initial solution did not work. Nonetheless, they stand behind their work. They dispatched JR to come out the second time, and he diagnosed the problem and offered a reasonable solution. His attitude was positive, collaborative, and customer-service oriented. Thus far, the matter is solved, and I know that we can contact them again to come out with no hassle or questions asked if there continues to be any problems.
Linda Dunn
2023-10
Unicorp replaced a 4 panel glass accordion door on our pool house. David researched several companies and found the best door for the space. He gave us a realistic time frame and the door even came in early. Pawel and his crew had the knowledge and patience to make sure the door was properly installed. Another great experience with Unicorp!Service: Sliding glass door installation & replacement
Michael P.
2023-10
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!Services: Vinyl window installation & replacement, General door installation, Storm door installation & replacement
Charles Fishman
2023-10
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.Service: General window replacement
Junel Jeffrey
2023-10
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.
Bryan Falk
2023-11
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.
Charlie Nugent
2024-01
Absolutely awesome!They were cost competitive with the other 4 companies we interviewed and provided great customer service. The quality of the windows was also awesome. I couldn't recommend them any more enthusiastically!
VIMLA MADAN
2023-12
2023 We had Unicorp replace all our windows and Kitchen Sliding door. They were very helpful and provided great service. The installation was excellent. We are very pleased and would highly recommend them.
Aimee Emmerich
2023-07
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.Services: General window replacement, General door installation
Lawrence Bublick
2023-10
Unicorp has replaced every window in my house as well as the roof—and fixed the roof after a tree fell on it. They do great work. Though they are not the cheapest option, they are 100% reliable and worth the money.
Casey Kilsheimer
2021-05
Unicorp refinished the entire exterior of our home - siding, front door, side door, and a window. Professional from start to finish. Before and after photos speak for themselves. Highly recommend!Services: General door installation, Window installation
Jeffrey Fisher
2023-05
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.Services: General window replacement, Window installation
Yasmina Saadeh de Chaisemartin
2023-10
We appreciated the technicians' individual professionalism in the implementation of the work. However we do not recommend working with this company :1. Hidden costs (they inform ahead of time of possible lead management ad ons - which would be known upon inspection. However the inspection was completed, and they made no mention of it, nor of the ad on cost, though we had many email exchanges. We were not even informed after having sent them the first check for orders).2. There are many other companies that offer the samequality products but manufacture their own windows (like Champion and a few others). This one does not, which means it has no control over manufacturing time or delays, however on initial visit with the sales person, he advertised he could guarantee a 3 week installation from the time of receipt of order and payment, which was not the case - and which he denies having said or offered once the payment was sent.3. While they did report offering us a lower cost to adjust for an error in ordering (though we had repeatedly specified the types of locks we wanted), the hidden cost of lead, of which we had not been informed for 2 months since the inspection, only came up at that stage.
Pete Julian
2023-09
I think they provide the best pricing in the area for VYTEC windows. They use Vytec's installation team the quality is great and very responsive. I will continue to replace additional windows through them. They are very easy to work with!
Jason Mousavi
2023-05
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.
Michael Goldman
2023-05
Unicorp installed a new gutter system for us, and we're happy with the results. They came up with a creative solution to eliminate a downspout in the middle of the back patio, and we don't have any water splashing out of the gutters now. The house is much more resilient to heavy rains! They got the job done in half a day - very professional and quick.
Scott Boswell
2022-05
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!Services: General door installation, Window installation
Janet Liebowitz
2023-05
Brian and his expert team did a fantastic job replacing all windows, sliding doors and front and storm doors. Brian helped us find the perfect designs. The result is fabulous. His installer Paul was outstanding, and staff wonderful to deal with (go Devon!). Thanks!Services: Sliding glass door installation & replacement, Vinyl window installation & replacement, General door installation, Window installation, General door repair, Storm door installation & replacement, Casement window installation & replacement
Jeffrey Fay
2021-05
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!!Services: General door installation, Window installation
K Kay
2023-05
This review is written 9 years after installation of replacement windows but the service was that memorable.We originally received an estimate from Brian Weil. A year later we were able to give the green light and have our windows installed Dec 18th and 19th of 2013.What really made this massive decision so much more palatable was the interaction with all involved. There was no pushiness and no hustling of the customer. Just “we have a great product and here is why” approach. After interviewing various competitors we came back to Unicorp.Thank you!Service: Vinyl window installation & replacement
LeAnn Boyd
2023-05
We just had our 26 year old roof replaced by Unicorp Home Energy Services and we couldn't be more pleased by the professionalism of this firm. From their congenial front office staff, dedicated and conscientious roofing team, and expert management, material selections, and fair pricing, Unicorp has certainly earned a 5-star rating from our family!
Monday | 9 AM-5 PM |
---|---|
Tuesday | 9 AM-5 PM |
Wednesday | 9 AM-5 PM |
Thursday | 9 AM-5 PM |
Friday | 9 AM-5 PM |
Saturday | Closed |
Sunday | Closed |
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