Business overview

Since 1986, Guardian Windows is dedicated to providing high quality, maintenance-free windows with sound installation techniques in the greater Houston area. Call 281-571-7971 for a free in-home estimate.
Guardian Windows has the highest quality replacement and storm windows in the greater Houston area. They are usually 10 to 30 % off all major competition. Clients of Guardian Windows deal directly with the owner. Guardian is a factory direct dealer and carries a complete line of.. Showcase, Simonton, and Nt Windows. These windows work very well in the Houston market. They block out the severe heat that is faced on a daily basis, and are very structurally sound.
Guardian has two crews that install the windows. These crews have been with the company for many years. Guardian offers the highest quality job at the fairest price, and wants to give their customers the highest value for their money. Guardian has a very good system from the point of sale, to the measure and final installation of the windows. The owner and installers are in contact with the customers throughout the process.
Guardian Windows offers the highest quality windows at the fairest price and tries to give their customers the highest value on their window purchase.

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Residential Services

  • Custom Designs
  • Doors
  • Installation
  • Patio & Sliding Doors
  • Replacements
  • Siding
  • Storm Windows & Doors
  • Windows

Roof Types

  • Vinyl

Services

  • Windows & Doors

Kudzu's "Best Of" Winner

2012, 2013, 2014

Credentials

Better Business Bureau A+ Rating, Premier Window Contractor for the 950 Home Improvement Show, Bonded & Insured, Authorized Lead Check Contractor.

Hours of Operation

  • MON
  • 9:00am
  • 5:00pm
  • TUE
  • 9:00am
  • 5:00pm
  • WED
  • 9:00am
  • 5:00pm
  • THU
  • 9:00am
  • 5:00pm
  • FRI
  • 9:00am
  • 5:00pm
  • SAT
  • 9:00am
  • 4:00pm
  • SUN

Payments Accepted

  • American Express
  • Cash Only
  • Discover
  • Mastercard
  • Personal Checks
  • Visa

Year Established

1986

Documents

[JPG] SilverLine Windows
[JPG] NT Window
[JPG] Simonton Windows
[PDF] Customer Testimonials
[JPG] Showcase Windows

Green Credentials

All of our windows can help you reduce your energy bills.

Languages Spoken

  • English

Reviews

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Great job, 3/06/2015

I'm very pleased with the look of my new windows! The price was very competitive and the Installation crew was great!


No Wonder, 2/02/2015

I did my homework before chosing Guardian Windows for replacement at my home. Ron and crew showed up at 06:30 sharp and proceeded to remove/replace my windows. By far the most impressive purchase I... have made in years. Finally a company that does exactly what they say. Absoultley exceeded my expectations. Refreshing to say the least.

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Videos & Photos

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Video (1 video)

  • 2

Photos (79 photos)

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  • Energy Master Window Series Features
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Linked Review

maxa24

Reviews: 0

Much Appreciated Guardian!

My new windows were installed today and I am very pleased with them. Marty gave me a great deal for the 10 windows I purchased from Guardian, and Ron and his team did a great job installing them. The installation team covered everything in each of the rooms they worked in, cleaned up and hauled away all of the old window debris, and shined each of the new windows upon installation. Thanks, Guardian!

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More Reviews

nleslie

Reviews: 0

Good job

We used Guardian to replace our front window. When we bought the house it had a crack in it. When Marty came onsite, i didn't feel that he was a high pressure salesman and was even willing to find us someone to repair the window if we wanted to go that route. David and another guy installed the window yesterday. They were very personable and did a good job. Cleaned up the mess they made from tearing down the old window....even scooped up a half/dead cockroach that wasn't really they're responsibility. New window looks very good. We are very happy.

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seismicguy

Reviews: 0

Guardian to the Rescue !

For a number of years my wife and I had been increasingly stressed out by the traffic noise coming from a nearby highway. I started looking into sound-proofing techniques and decided they would make our house more like a jail cell than a home. A teacher-friend of ours told my wife about Marty and Guardian and just marveled about the noise-free environment she now lived in. It sounded too good to be true but how can you pass up such a "personal recommendation"? We didn't and we are sure glad because Marty came over, explained why we had so many windows in our house (cheaper than brick!) and we signed up with him that night! Marty explained everything down to the security wires. And the crew... They came in and in a couple of days transformed my "cell" into a "palace". No more thoughts of moving anymore. We love our house now! Marty and Guardian made it all possible. Great people doing an excellent. Try them!

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jules234

Reviews: 0

windows instsllation

Just put in new windows all around my house and I am very very pleased with the service. David, Anthony, and Marty were very professional and a pleasure to work with. In addition, the quality of work was unparalleled. Will have no problems recommending Guardian to my friends and family.

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cindyonehappylady

Reviews: 0

GURADIAN is the best at what they do

Great job on my windows can not be happier. You guys really know how to install windows what a great crew David and Anthony are. You have such nice people who work for you.

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clarksies

Reviews: 0

GREAT JOB

Just had our windows replaced. Love the look of the windows and the service from David and his crew was excellent. The job was completed in the estimated time and everything was as promised. Will recommend Guardian Windows to anyone that asks.

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jimmi33

Reviews: 0

GREAT JOB ON MY 2ND HOME

YOU did another great job on my 2nd home thanks for using David and Joe I love the showcase windows my home is so much quiter and no more heat in the windows.

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mississippi56

Reviews: 0

CALL THEM they are the best

We have had our replacement windows for seven or eight years. They were professionally done throughout every step and we have had absolutely NO problems with our beautiful windows. Courteous, quick, professional. outstanding business. Call them...they'll do you right.

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missnancy1979

Reviews: 0

Top Notch Service!!

I had replacement windows installed on 4/13/12 and was thoroughly impressed with Ron and his crew!! My house is so quiet and peaceful now. My neighbors had a party and I was able to sleep like a baby with the new windows blocking out the music :) My favorite thing is when I wash dishes the kitchen window in front of the sink now blocks UV rays so my transitions glasses dont darken, now i can see :)THANKS A MILLION!---Nancy Voss (NW Houston, Willowood)

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Fdbinns

Reviews: 0

New windows in Katy

From the initial meeting to the finished job Guardian Windows was exceptional. The windows look great . It's so quiet compared to before the installation and we know that the electric bill will drop. I highly recommend Guardian Windows.

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maddy11

Reviews: 0

Excellent Quality and Workmanship

I have reviewed many companies and waited several years to replace my home windows. From the start, the quality of the product and special features were explained in detail. I would recommend this company to any family and friends. The installers, both Anthony and David were caring and trustworthy in my home. They showed extra consideration for personal belongings and assisting with repalacement of furniture and other objects. The owner, Marty is a man with great integrity, watching his crew and making sure that the customer is satisfied and content with the work.

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Texas5411

Reviews: 0

My Windows

The Service and the quality of the products that Guardian Windows offers is wonderful. I am a very satisfied customer.David and his crew were outstanding and we have begun to finish the last half of my house now.

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nafi1244

Reviews: 0

THANKS HOME LOOKS GREAT

We had gulf coast windows do the back of our home and was not very happy with the installation and how they treated us. They were very rude and I was not sure what to expect from guardian windows. Well it was a great experience. The job was done in 2 days the crew was very polite and efficient. The showcase windows look great. You are very knowledgeable on the correct windows for our home thanks for a great job.

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stufftoimrove

Reviews: 0

Quality and Value

I highly recommend Guardian Windows. We have replaced all of the original windows in our house with double-pane, low-e windows for energy efficiency. After interviewing several window replacement companies, we went with Guardian Windows because they had a good product, knew their product well and had a fair price. We had the windows installed in three sets over 2 years. So we had time to assess the quality of the work and the quality of the windows. We have been very happy with Guardian's work, pricing and the Showcase windows that they installed for us. It has definitely added to the value of our home and our enjoyment of the views. I have already recommended Guardian to neighbors and will highly recommend them to anyone who is looking for replacement windows or to improve the energy efficiency of their home.

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ddshep

Reviews: 0

Made the job look easy

We had the same crew do windows last year. Ron and his guys do such professional work it was a no brainer to have the rest of the windows replaced. Marty gave us the best price and advice for which windows would be best for our home. When the windows are replaced they come in and work fast and like a well oiled machine.

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jesse96

Reviews: 0

No Doubt - Glad I went with Guardian

I thoroughly interviewed four different window companies, ultimately Guardian had the best prices for the best quality. The installation crew were timely and efficient. I immediately noticed a difference between the old and new windows (no surprise). Thanks Guardian!

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Videos

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