Arizona Specialty Window and Glass Products


About us

Arizona Specialty Window and Glass Products is operated by Ernesti Enterprises Incorporated, a family owned Arizona Corporation. The company has been in operation since 1985, servicing custom & semi-custom home builders, along with providing home owners with any window replacements, shower installation or upgrade, mirrors, or any other glass related needs.

Our staff has over 35 years of experience in the Arizona construction fields and takes pride in providing a superior quality product and prompt courteous service. "Your complete satisfaction is our goal" - We back this statement with thousands of satisfied customers and over 15,000 glass products installed.

Areas Served

Maricopa County - Carefree, Cave Creek, Chandler, Fountain Hills, Gilbert, Grayhawk, Mesa, Phoenix, Queen Creek, Scottsdale, Sun Lakes, Tempe, Troon Pinal County - Apache Junction, Arizona City, Casa Grande, Coolidge, Eloy, Maricopa.

Consumer Experience Rating

To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the AAMA Certified Diamond, the dealer must have an employee on staff that has completed the AAMA Installation Masters training and passed the AAMA Certified Installer test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


934 East Southern Avenue Ste 104
Mesa, AZ 85204
United States



Monday 8:00am - 5:00pm
Tuesday 8:00am - 5:00pm
Wednesday 8:00am - 5:00pm
Thursday 8:00am - 5:00pm
Friday 8:00am - 5:00pm
Saturday Closed
Sunday Closed


Free estimates
Has Showroom
MGWS Dealer
New construction
Offers installation
Replacement Specialist

The information shown on this page is provided by your local Milgard Certified Dealer which is responsible for the content of and views expressed on this page. Milgard is not responsible for the accuracy of such content, and any views expressed do not necessarily represent the views of Milgard Windows & Doors.

For full dealer information and product availability, please contact your local Milgard Certified Dealer.

Rated 5 out of 5 by Nice company and quality windows I had the Tuscany Milgard windows installed about a month ago the staff was very knowledgeable and cared about my concerns. When the installers came out to my home they were also very kind and worked hard the install came out great and everything was nice and clean when they left. It was a good experience all around I would definitely recommend this company. September 21, 2016
Rated 5 out of 5 by I highly recommend this company! Extremely professional company. The project was completed on time with no glitches. Left my house with everything cleaned. I didn't have to discard any trash. I love my new windows! September 14, 2016
Rated 5 out of 5 by Great pricing for a quality window. I was particularly impressed with the knowledge and experience they had regarding removing and replace my old windows with new Milgard ones. The windows that they provided me, Style Line performed in every way that I was told they would. The installers were professional, neat and left my house in great shape. September 13, 2016
Rated 5 out of 5 by Great Dealer, Great Product! I am extremely happy with my new Milgard windows installation. Arizona Specialty did a professional job in protecting my floors and furniture throughout the whole installation process. The installation went smoothly and went exactly like they told us when I purchased them. After they were installed, I instantly noticed the difference in how quiet it was in my home and it seems like my AC is not running near as frequent. Also, I can no longer feel the wave of heat that i previously noticed came through with my old windows. These new windows definitely make a difference in keeping the heat out like I needed! September 13, 2016
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