Guardian Windows

Windows, Doors, Egress Windows

About us

At Guardian Windows, we focus on high-quality energy-efficient replacement windows throughout the Greater Houston region. With over 30 years of experience, Guardian Windows has been providing top-notch window replacement services since 1986 in the greater Houston area. Family owned and operated, our showroom-on-wheels will come directly to your door, allowing us to show you the Guardian difference right in your home. Guardian Windows offers a wide range of high-quality vinyl replacement window brands. Not only are our vinyl windows energy-efficient; they can also help to reduce noise and enhance security. Our installers are highly skilled and will treat your home with the utmost respect. Schedule a free in-home estimate by calling 281-955-8994 or visit windowreplacmentofhouston.com today.

Business highlights

39 years of trusted experience
Family Owned & Operated

Services we offer

Comprehensive Window Services for any room in your home. Replacement Windows, Insulated Windows to cut cost, Window Installation, Energy Efficient Windows, Storm Windows, Vinyl Windows, Impact Windows.

Services we don't offer

We do not fix broken glass, glass repair, window repair, screen repair or car windows.

Amenities

Free Estimates
Yes
Warranties
Yes
Senior Discount

10% off



Accepted payment methods

American Express
Check
Discover
Financing Available
MasterCard
Visa

Photos of past projects

Reviews

4.9268 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
95%
4
1%
3
1%
2
0%
1
2%


Rating CategoryRating out of 5
quality
4.9
value
4.8
professionalism
4.9
responsiveness
4.9
punctuality
5.0

Filter reviews by category

Showing 76-100 of 268 reviews

SPIKE the P.
03/2018
5.0
replacement windows
  + -1 more
Guardian Windows is amazing to work with. I did shop around but Marty beat the **** out of the other prices! He brought samples for me to look at and had a lot of great suggestions for the window choices. The guys that installed the windows were really cool and they knocked the job out in a day! Highly recommended!
Description of Work: WHOLE HOUSE WINDOW REPLACEMENT

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thank you my man greatly appreciate you and your trust. God bless. Keep rocking.

Mark T.
03/2018
5.0
replacement windows
  + -1 more
The installers were great. They really cared about doing the job right and made sure we were happy with it. I would recommend these guys to anyone. First class job. Cleaned up every day and even mopped the floor when done.
Description of Work: New vinyl windows installed

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thanks [Member Name Removed] for trusting Guardian for your job we greatly appreciate you. God bless

Glenda N.
03/2018
5.0
replacement windows
  + -1 more
We are extremely happy with the quality and look of our windows, Sales and installers did a very professional job and we get many compliments.
Description of Work: Replacement windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$17,000

Response from Guardian Windows
Thanks for giving Guardian your window project we greatly appreciate you. God bless.

Semalee B.
02/2018
5.0
replacement windows
  + -1 more
We had 2 bedroom windows replaced that were old single pane windows. Marty and his team were prompt and courteous. My windows are beautiful. This is the third time we have used guardian windows and we tell everyone we know about them!
Description of Work: Windows replaced

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,300

Response from Guardian Windows
Thanks again we greatly appreciate you for trusting Guardian to continue your Windows project. God bless.

Misty C.
02/2018
5.0
replacement windows
  + -1 more
We have hired quite a few contractors over the years and Guardian Windows was BY FAR the most professional, prompt, courteous, and hard working group we have ever worked with. Marty was very knowledgeable about the product we were purchasing and Joe, Jerry, and Zach were prompt, quick, and clean. I will definitely use them again and would recommend their services to anybody!
Description of Work: Window replacement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thank you so much for kind words we greatly appreciated your confidence in us God bless.

Sheri B.
02/2018
5.0
replacement windows
  + -1 more
Everything went very smooth from the ordering to the installation. Everyone we dealt with was very professional. We have already recommended Guardian to friends because we were so pleased.
Description of Work: We had to replace our windows after Harvey and because of age.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thanks for referring us to friends we truly appreciate you God bless. Thanks for kind words.

Roy C.
02/2018
5.0
replacement windows
  + -1 more
Repeat customer here. The experience went the same way it went last time. Smooth and no headaches. The windows are great also.
Description of Work: 5 small single pane windows needed to be replaced.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$3,000

Response from Guardian Windows
Thanks again we greatly appreciate your budget. God bless.

Ena V.
01/2018
5.0
replacement windows
  + -1 more
Very well’ David &his team very professional & caring& friendly
Description of Work: Replacing 24 windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$17,500

Response from Guardian Windows
Thank you for allowing us to help you during this difficult time. We appreciate you God bless.

Glenda H.
01/2018
5.0
replacement windows
  + -1 more
It went very well. I was a little skeptical on the price at first. But I liked the quality of window compared to others and after the help of Marty and his crew I was thrilled and realized they were not overpriced at all. These windows and Marty are great! Made my old house look newer. Thanks
Description of Work: Windows replaced in the entire house including patio door.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$11,000

Response from Guardian Windows
We appreciate your kind words. I glad you trusted us to help you with your project. We try very hard to give the highest quality for fairest price. God bless.

Steve W.
01/2018
1.0
replacement windows
  + -1 more
The showcase windows are amazing. However, 3 windows were wrong type and 1 wrong size. Had to accept operating windows when ordering solid glass picture windows. Then wait till kitchen window (wrong size) came in. Instulation was shoty at best. Did not trim kitchen window or even caulk top of window.
Description of Work: Window replacemenr

Rating CategoryRating out of 5
quality
3.0
value
3.0
professionalism
2.0
responsiveness
4.0
punctuality
3.0

$8,900

Response from Guardian Windows
[Member Name Removed], I am deeply sorry that you feel your experience with Guardian Windows was so poor. As you can see from our previous reviews, we strive for excellence and clearly have failed you. We gave you a choice as to whether to accept the operating windows at a discount or order new picture windows and you chose to accept the operating windows. This review was the first time I was aware of the caulking issue. I will have one of my crew come back and re-caulk. I have tried to contact you numerous times. Your voice mail is not working. Please call me at your earliest convenience as your satisfaction is my goal. Again, my apologies.

Laura M.
01/2018
4.0
replacement windows
  + -1 more
The quote process was easy, no high pressure "buy now or the price goes up". The price was much more reasonable than other companies I got quotes from, the owner/salesman seemed very honest and delivered when he promised. When the windows arrived I noticed 1 missing on installation day, one of the bathroom windows with translucent glass was late arriving so that had to be scheduled at a later date while we waited for that one to arrive. The crew showed up when promised. They did leave some mess in the front-side yard, they forgot 3 of the screens during the demo on the side of the house and I did find lots of broken glass in the flowerbeds after they finished which I cleaned. Inside though, they thoroughly cleaned and vacuumed up their mess. Some of the caulking could have been better. The first 14 windows took 2 days, they came back later to install the bathroom window which was done in about an hour. The product itself is very nice, I purchased the vinyl, double pane, that tilted in to clean easily.
Description of Work: Replaced all windows on my home.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$15,000

Alison J.
01/2018
5.0
replacement windows
  + -1 more
We used Guardian Windows to replace all of our first-floor windows after damage from Hurricane Harvey. We spoke with 3 different companies before hiring Guardian and felt that they offered the best combination of experience, quality of windows, service, and price. This job included replacing approximately 28 windows, changing several from functioning windows to picture windows, raising sashes, and many of them were very large and/or custom shapes. We could not be happier with the job they did. The work was completed on schedule and at the agreed price. Fernando and the crew were very professional and took great care to do quality work and ensure everything was right. The windows are beautiful and have improved the overall appearance of our home inside and out. I highly recommend Guardian and would use them again.
Description of Work: Windows replaced after Hurricane Harvey

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$22,000

Response from Guardian Windows
Thank you so much for your kind words we greatly appreciate your trust God bless.

Craig W.
01/2018
5.0
replacement windows
  + -1 more
Very well replace windows and excellent clean up after job was completed.
Description of Work: Replace all windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,900

Response from Guardian Windows
Thank you so much for trusting Guardian for your window project we greatly appreciate you. God bless.

Matt T.
12/2017
1.0
replacement windows, doors
  + 0 more
The sales guy arrived, and was rude from the start. He never introduced himself to me but just walked in my house and said "so what do you want". Completely unprofessional. I asked him what brands he sold and he said "well what brand do you want". He was just the rudest sales person ever. We than sat down to look at his ipad and he throws a bunch of paperwork at me talking about various brands and their warranties and said he only sold one brand. He then walked out to get a sample window and when I followed him outside I saw part of his truck parked in my driveway was actually in my yard on top of sprinkler heads. Needless to say I was not pleased; what a careless rude man. And it's sad he's a sales person and I don't even know his name. When I saw he was parked on my grass I told him our appointment was over and I would not be doing business with him. He then tried to come back in my house without permission to get his stuff. I refused his entry, gathered his things, gave them to him and sent him on his way. What a horrible impression! I can't even imagine what his service must be like. He gets rave reviews here so maybe today was a bad day. Who knows. He lost a sale with me though for sure.
Description of Work: I wanted a quote for new windows and sliding patio door.

Rating CategoryRating out of 5
professionalism
1.0


Response from Guardian Windows
Sorry for bad experience this never happens will rectify situation thanks again.

wendy M.
12/2017
5.0
replacement windows
  + -1 more
We decided to switch out picture windows for single hung frame windows. Guardian was the third company I reached out to. They came out right away to give us an estimate. It took a while for the windows to come in as they were special orders. 99% of installation was done in one day; due to bad weather, they returned next day to complete outside reframing.
Description of Work: Window replacement

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thanks again for trusting Guardian for your project have a great holiday season God bless.

Freddy S.
12/2017
5.0
replacement windows
  + -1 more
I waited about 1 year to write this review to see how the windows performed. I must say that I am completely satisfied. The work performed was EXCELLENT! I would strongly recommend them. The windows performed great, specially during Hurricane Harvey!
Description of Work: I was replacing 22 aluminum windows for energy efficient.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$18,000

Response from Guardian Windows
Thanks for kind words. We appreciate your business. God bless.

Kayla P.
11/2017
5.0
replacement windows
  + -1 more
Marty's crew, Fernando, Matt, and Darrell are true professionals. I thought the job would have taken most of the day but the job was finished and cleaned up in just 3 hours. They are very knowledgeable about installation and the product. And, very courteous! I love my new windows!
Description of Work: Replaced windows in older town home.

Rating CategoryRating out of 5
quality
4.0
value
4.0
professionalism
5.0
responsiveness
4.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
That’s for your business God bless.

Kimberly H.
11/2017
5.0
replacement windows
  + -1 more
Very professional, prompt and courteous. Cleaned everything after completed. Very professional.
Description of Work: Replaced 13 windows

Rating CategoryRating out of 5
quality
5.0
value
4.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$8,500

Response from Guardian Windows
Thank you for your trust in Guardian windows we appreciate you. God bless.

Terry C.
11/2017
5.0
replacement windows, doors
  + 0 more
Great experience with the windows and doors.
Description of Work: We replaced all the windows and doors in our house post-Harvey flooding.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thanks for allowing Guardian to do your project God bless

Julian P.
11/2017
5.0
replacement windows
  + -1 more
Windows were as specified, installation actually happened a little earlier than originally indicated and was executed without a hitch within the time frame they provided. The windows look like they are decent quality vinyl windows. Time will tell whether they provide the energy savings promised.
Description of Work: replacement of about 20 windows with Showcase windows.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$22,000

Response from Guardian Windows
Thanks again for using Guardian for project God bless.

Joseph C.
10/2017
5.0
replacement windows
  + -1 more
The installers were fantastic. They were punctual, responsible, very clean, and very quick. No mess, no fuss. The windows look great, and we're already getting the benefits--especially of noise reduction. We may replace our other windows, and I would absolutely work with them again if possible. We have a 3 story townhome and they may not have the equipment to deal with that height. Nothing but good things to say about Guardian.
Description of Work: We had three windows to replace. After some casement leaks around Harvey we did some preventative maintenance. Guardian was quick to schedule for the estimate--barely after the rain stopped--gave us a quote on the spot, and we had an agreement within 24 hours. Reasonable price, easy process.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$2,400

Response from Guardian Windows
Thanks for kind words. Appreciate your business.

Pamela T.
10/2017
5.0
replacement windows
  + -1 more
Outstanding. I highly recommend Guardian Windows to any one seeking fantastic work, exceptional performance and professionalism.
Description of Work: All windows in my house were replaced following the Harvey flood.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro

Response from Guardian Windows
Thanks so much for kind words and trusting Guardian for your windows God bless.

Semalee B.
10/2017
5.0
replacement windows
  + -1 more
The guys were courteous, kind, and prompt. We have 5 windows left to complete or house and we will have guardian windows do them all!
Description of Work: We had a 3 window unit replaced and the new window is beautiful. The guys were courteous, kind, and prompt. We have 5 windows left to complete or house and we will have guardian windows do them all!

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$1,950

Response from Guardian Windows
Thanks [Member Name Removed] so much for kind words. God bless.

Raymond P.
09/2017
5.0
replacement windows
  + -1 more
We had 11 windows installed on July 31, 2017 in Richmond, Texas. The person in charge (do not remember his name) was right on time in the morning (7:00 a. m.) of the installation day. Three men did the installing and they were out by 4:00 p.m. I offered to buy them lunch but they said they had already taken a break. My wife and I never saw them take a break. All men were very friendly, courteous and hard working. They knew what they were doing. We have truly enjoyed our windows. They were not the cheapest but I thought fairly reasonable and they had the colored windows we were looking for.
Description of Work: Install new windows

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$6,300

Response from Guardian Windows
Thank you for your kind words we appreciate you. God bless.

Judi A.
09/2017
5.0
replacement windows
  + -1 more
The installers were all very polite and professional. They informed us of everything they were going to do before beginning. They worked **** ** the windows that were challenging to install and only worked on a few at a time so that bad weather would not pose a problem. They were very careful with anything they needed to move and cleaned up completely as each window was installed. The project was completed over a period of three days and we were very satisfied with the results.
Description of Work: Guardian Windows replace all the windows (20) in our home.

Rating CategoryRating out of 5
quality
5.0
value
5.0
professionalism
5.0
responsiveness
5.0
punctuality
5.0

Yes, I recommend this pro
$10,000

Response from Guardian Windows
Thank you for your trust in guardian windows we greatly appreciate your business. God bless.

Contact information

9335 Hwy 6 N Ste B, Houston, TX 77095

http://windowreplacementofhouston.com

Service hours

Sunday:
Closed
Monday:
9:00 AM - 6:00 PM
Tuesday:
9:00 AM - 6:00 PM
Wednesday:
9:00 AM - 6:00 PM
Thursday:
9:00 AM - 6:00 PM
Friday:
9:00 AM - 6:00 PM
Saturday:
9:00 AM - 6:00 PM

Licensing

Bonded

Insured

No License Required for Trade

Eco-friendly Accreditations

LEED Accredited Professional
Yes
Energy Star Partner
Yes
EPA Lead-Safe Certified
Yes
Use Green Products or Work Practices
No
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 State Contractor License Requirements page.

*Contact business to see additional licenses.


Service Categories

Windows,
Doors,
Egress Windows

FAQ

Guardian Windows is currently rated 4.9 overall out of 5.

Sunday: Closed

Monday: 9:00 AM - 6:00 PM

Tuesday: 9:00 AM - 6:00 PM

Wednesday: 9:00 AM - 6:00 PM

Thursday: 9:00 AM - 6:00 PM

Friday: 9:00 AM - 6:00 PM

Saturday: 9:00 AM - 6:00 PM

Guardian Windows accepts the following forms of payment: American Express,Check,Discover,Financing Available,MasterCard,Visa
Yes, Guardian Windows offers free project estimates.
Yes, Guardian Windows offers eco-friendly accreditations.
No, Guardian Windows does not offer a senior discount.
No, Guardian Windows does not offer emergency services.
Yes, Guardian Windows offers warranties.
Guardian Windows offers the following services: Comprehensive Window Services for any room in your home. Replacement Windows, Insulated Windows to cut cost, Window Installation, Energy Efficient Windows, Storm Windows, Vinyl Windows, Impact Windows.
We do not fix broken glass, glass repair, window repair, screen repair or car windows.

Contact information

9335 Hwy 6 N Ste B, Houston, TX 77095

http://windowreplacementofhouston.com

Service hours

Sunday:
Closed
Monday:
9:00 AM - 6:00 PM
Tuesday:
9:00 AM - 6:00 PM
Wednesday:
9:00 AM - 6:00 PM
Thursday:
9:00 AM - 6:00 PM
Friday:
9:00 AM - 6:00 PM
Saturday:
9:00 AM - 6:00 PM