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Tri County Windows and Siding

Doors (Interior) - Install or Replace, Garage Door - Install or Replace, Garage Door - Repair,

About us

Family Owned and Founded by a Firefighter, Tri County Windows and Siding has become Northern Virginia’s most trusted and valued Home Improvement Company for installations with over 25 years experience. We provide only the highest quality products available along with unmatched professional workmanship and customer service. Our estimate process is a no hassle approach, offering only the best possible pricing available upfront to every one of our customers and we feel so strongly about this that if another estimate is lower for the same products and services, we will match plus provide an additional 5%.... Guaranteed! Our mission is to provide and deliver the highest quality products on time, at a fair and reasonable price, by employing and supporting experienced professional sales, installation and customer service teams. We will continue to build our customer relationships by remaining true and honest with all our customers, vendors and employees. We take great pride in our past successes and will strive to be better every day!

Business highlights

12 years of experience

Services we offer

Doors, Downspouts and Roofing, Furnish and Install Only. Family Owned and Founded by a Firefighter with over 25 years experience replacing Windows, Gutters, James Hardie Siding, Trim Wrapping, Vinyl Siding

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.058 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-25 of 58 reviews
Joellen W.
Jul 2023
5.0
Yes, I recommend this pro
We replaced a very large French door opening to our backyard. The price quoted was well under the other quote we received from a well known replacement window company that advertises. The process was personal, communication was excellent throughout and the product is beautiful. I will absolutely use this company again if I need windows or doors.
Response from Tri County Windows and Siding

"Thank you very much for the 5 Star Review, [Member Name Removed]! We value and appreciate your business and do our best to exceed the expectations of all our customers. Very best!"


Alcinda C.
Feb 2021
5.0
Yes, I recommend this pro
We are very happy with Tri County. Their prices are fair and not overpriced. They showed up on the day stated to take off the old roof and replace it. All work was completed in 1 day. The crew was prompt and answered any questions we had. I will use this company again and reccomend them highly for pricing, quality and professionalism. Thank you Tri County for being a great company.

Toby R.
Jan 2021
5.0
Yes, I recommend this pro
All work was performed in a timely manner, no dragging it out. The old metal garage roof was removed and new sheathing and shingles all pretty much done in one day. Had all 13 windows replaced in the house and all the trim wrapped in about 6 hours. Each man knew exactly what to do and when to do it. Workers were very proficient, polite, and respectful. Very happy with the work, the results, and the cleanup. We especially love the new windows. Toby Rickard Purcellville, VA

Katherine B.
Jan 2021
5.0
Yes, I recommend this pro
$4,500
Everything went smoothly and we were very happy with the result. We would definitely hire again and will recommend TCW to friends.

Melissa B.
Jan 2021
5.0
Yes, I recommend this pro
$15,000
Scott and crew were fantastic to work with from beginning to end. He arrived very quickly to perform an assessment and provide an estimate after my initial inquiry. He was informative and helped provide the necessary information for us to make a decision. The price was the best in comparison to other companies too. Within a couple days of signing the contract, we had new gutters! The crew was courteous and efficient! The process to get the new doors was quite a bit longer due to supply chain delay on the supplier side. The options we selected also contributed to the delays (blinds inside the sliding doors and a dog door as part of the french doors). Throughout the process, Scott and Patty were great about providing updates and pushing the ProVia rep for updates if needed. Once the doors arrived, the crew quickly scheduled time for install and that process was excellent. Several guys arrived at the scheduled time and all wore masks. They quickly prepared the site and covered my furniture for protection. The project manager ensured excellent quality and the team communicated well and asked questions when needed to get confirmation (such as door knobs, etc). They were extremely efficient and thorough and ensured all rotted wood was removed and everything was installed correctly. Cleanup was a priority too which was nice. Upon realizing that the pet door cover was extremely tight, they worked with me to try to correct and communicated my concerns to the manufacture. This was very much appreciated as it is a "minor" element in the overall project; however, it's a daily factor for us due to using the door regularly for our dog. I would HIGHLY recommend Tri County Windows and Siding.

Crystal H.
Dec 2020
5.0
Yes, I recommend this pro
$10,000
I could not be happier with the service performed, from the first conversation to the job being completed. The owner Scott was great to deal with as was his crew who were very professional and courteous while doing the job. I would recommend them to family and friends and would hire them again.

Patricia K.
Dec 2020
5.0
Yes, I recommend this pro
$35,000
They were the most professional, efficient and knowledgeable contractors that I have ever had the pleasure of dealing with! When they completed the job and left you would never know they were even there except for the bright and shiny windows!

Carla M.
Dec 2020
5.0
Yes, I recommend this pro
I was very impressed with the professionalism of their staff.

Ginger S.
Dec 2020
5.0
Yes, I recommend this pro
The crew was great. Once they arrived in the morning, they worked steadily all day with visible progress. The completed the siding replacement quickly and they did a wonderful job. The plan was clearly communicated and coordinated.

John S.
Dec 2020
5.0
Yes, I recommend this pro
Scott and his team did a great job on our window replacement. We replaced all of the windows in our 22 year old home and Tri-County provided a high quality product at a fair price. The installation team was timely, efficient and very professional. The quality of the installation is excellent we're already noticing a big difference with the new windows. They took great care protecting everything on the inside of the home and left it very clean when finished.

Thomas P.
Dec 2020
5.0
Yes, I recommend this pro
We contacted Tri County Windows to replace our front windows (8 windows) and to remove our old shutters and install new raised panel shutters. This was a year after we had Home Depot replace some windows at the back of our home, which I had to repair. Our experience with Tri County was excellent . . . from our initial contact with Scott . . . to the actual installation, which was flawless. They even removed the old caulking and re-caulked an oval window over our entry door. The house is quieter and warmer. We have already recommended Tri County Windows to our neighbors.

John H.
Dec 2020
5.0
Yes, I recommend this pro
Tri County did a fantastic job. I was impressed when were just reviewing our options and working with the insurance adjustor. The job was completed quickly as promised and the roof looks great. After the roofers left I found just two roofing nails on the ground, which is a sign to me they really pay attention to the details and care about the quality of the work.

Bill M.
Dec 2020
5.0
Yes, I recommend this pro
Everything went Superbly.

Todd H.
Dec 2020
5.0
Yes, I recommend this pro
I have owned my home for over 16 years, and in that time have experienced many incidents of significant wind damage to my siding. Each time, I'd hire a contractor to replace the siding, and that repair job would last until the next big wind storm, when I'd lose more siding and be forced to hire another contractor. I wish I had hired Tri-County Windows and Siding the first time I experienced an issue, because they did such a great job that my siding has stayed attached to my house through any kind of wind peril, and I'm confident that it'll remain so unless we experience a Category 2 or stronger hurricane or a tornado. When it came time to replace my roof this year, Tri-County Windows and Siding was my first call. They once again did an outstanding job, and I know I won't have to worry about it for as long as I own this house.

John S.
Mar 2019
5.0
Yes, I recommend this pro
$6,000
Scott was very friendly and reassuring of the work. He answered ALL of my silly questions about windows and helped me to decide what I needed. His prices are very fair, no crazy markup, or gimmicky 2 for 1 deals. Our first install date was rained out, they gladly let us reschedule on a day that worked for us. My only "Good" rating was for the punctuality because they show up early afternoon when a late morning time was requested. However, I understand that I am not their only customer. Their crew showed up and went right to work. They were very careful not to disturb anything or make messes. They cleaned up after their work VERY well. None of the crew ever came inside the house with shoes/boots on. They always left them at the door.(Yes they were wearing socks) After everything was finished, the Lead took a few minutes to answer any questions and showed me how to use our new windows. Very good people to work with. I will definitely be recommending them to friends, and will come to them first for door quotes in the future.(since my windows are good now)

Lydon B.
Dec 2018
5.0
Yes, I recommend this pro
We had 5 windows replaced in a kitchen bump out at the beginning of November. We had new trim installed on the bump out, too. We are very happy with the work that was done. The process was smooth and everyone we interacted with was pleasant and professional.

Nancy B.
Dec 2018
5.0
Yes, I recommend this pro
Tri County was great to work with. The finished job is wonderful - the workmanship is first class and everything that was promised was done. Very honest people to work with.

Bob R.
Dec 2018
5.0
Yes, I recommend this pro
Went well. 5 person crew finished in under 5 hours.

Kevin B.
Aug 2018
5.0
Yes, I recommend this pro
$3,607
We had Scott and his crew replace 2x picture windows and 2x standard double hung bathroom windows. Scott was very knowledgable and confident in his own products. We were impressed with his organization as well as his list of references that he provided unsolicited. The crew was prompt and efficient at their work. Additionally, they were willing to answer questions during the process and explain any observations they were making. We liked that they took the time to make sure we were comfortable with the work afterwards. We will definitely use Tri-County Windows and Siding again!

Matthew B.
Aug 2018
5.0
Yes, I recommend this pro
$20,000
TriCounty Windows is a great company that over the past 2 years replaced all my windows in my house. The price never really changed which is great for budgeting. I also had some inactive doors taken out and replaced with a knee wall and windows. The siding had to be fixed, wall built, etc, and it was all done nicely. I had to have a warranty call on a window I broke and it was taken care of very fast. I had many different companies come out to give me quotes but Scott was the best priced and never tried to over sell anything. Great company!

Timothy C.
Aug 2018
5.0
Yes, I recommend this pro
Tri-County did and excellent job performing the work, but even more impressive was the outstanding professionalism and customer service it provided throughout the process. I solicited three estimates for the process, and while all three estimates were competitive, I selected Tri-County based on the candid, straightforward communications and prompt responses to any questions I had. I felt my satisfaction was their top priority. Due to a very rainy period this summer, Tri-County's schedule was understandably delayed, but to ensure the roof could be replaced as quickly as possible, Tri-County performed the work on a Saturday and Sunday, when most of us didn't have to work.

Jacob B.
Aug 2018
5.0
Yes, I recommend this pro
$10,000
Weather was all that slowed these gigs down. Cleaned up when they were through.

Robyn B.
Aug 2018
5.0
Yes, I recommend this pro
$13,000
Best team and great work. Completely exceeded our expectations.

Feras K.
May 2018
1.0
Requested an estimate via their site & they refused to come saying they are deciding all new projects due to the wind storm last march!!!! really? what a dumb excuse..
Response from Tri County Windows and Siding

"Good morning Mr. [Member Name Removed] While I appreciate your wanting to post something about companies that do good/bad work, I feel that you posting something like this is unfair as we did not meet, did not give you an estimate or do any work. So everyone can see why I decided not to do this, I copied my message to you below: "Thank you for the email and interest in our company. Unfortunately, with the recent storms in March and April that caused damage to many homes across the area, our installation lead times have pushed out into September/October. Until we are able to reduce the current lead times down to something more realistic, I had to make the decision not to take on any additional siding work. Thank you again and hope you understand." Now to add onto this, I am a small company. I do all the estimates myself (no sales people) and I have one siding crew that works for me to keep quality. (No subcontracting out to multiple crews). As a business owner, I have a responsibility to our customers to make sure that we can complete work within a reasonable amount of time and until we can get through some of our backlog, it does no good bringing on additional work we cannot handle. This is not a good situation for our customers or our company. I feel that my decision was "smart" to recognize this and would be more than happy go come out to do an estimate for you once the lead times are down"


Pauline C.
May 2018
5.0
Yes, I recommend this pro
$20,000
What i loved about them is they showed up when they said they would and when there was an issue they corrected at no extra charge - Love these guys - Why aren't more contractors like this company!!!
Showing 1-25 of 58

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

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FAQ

Tri County Windows and Siding is currently rated 5.0 overall out of 5.
Tri County Windows and Siding accepts the following forms of payment: CreditCard
Yes, Tri County Windows and Siding offers free project estimates.
No, Tri County Windows and Siding does not offer eco-friendly accreditations.
No, Tri County Windows and Siding does not offer a senior discount.
No, Tri County Windows and Siding does not offer emergency services.
No, Tri County Windows and Siding does not offer warranties.

Contact Information

200 LAWYERS RD NW #1629, Vienna, VA 22183

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