Aggressive Sash & Door

Diamond Rating

To earn the Exceptional Consumer Satisfaction Diamond, the dealer must have 15 or more reviews within the last two years on and maintain an average of 4.5 stars or higher.
To earn the Showroom Diamond, the dealer must have a showroom with a minimum number of Milgard products on display.
To earn the Web-Site Diamond, the dealer must have their own Web-site with information about the Milgard products and the services they sell.
To earn the AAMA Certified Diamond, the dealers must have at least one member from each of their installation crews complete the AAMA Installation Masters training and pass the AAMA Certified Install test.
To earn the Product Knowledge Diamond, all Dealer Sales Consultants must pass a series of standardized Milgard administered tests demonstrating Milgard product knowledge.


8845 Canoga Ave.
Canoga Park, CA 91304
United States

Store Hours

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

Services Offered

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

About Us

Aggressive Sash and Door can meet all your needs when it comes to windows, doors, moldings, and hardware. Their installers are experienced, factory trained, courteous professionals who understand how much your home project means to you.

Nathan, Mike, and Ernie have over 60 years of combined experience in the design, remodeling, construction, and manufacturing industries to better help you with your next project. Contact them for a free in-home consultation and estimate for window and door replacement.

Awards Received

  • Angie's List Super Service Award - 2009
  • Angie's List Super Service Award - 2010
  • Angie's List Super Service Award - 2011

Areas Served

Proudly serving the great San Fernando Valley, Conejo Valley, Simi Valley, Santa Clarita, Malibu, West Los Angeles and Santa Monica areas.


Aggressive Sash & Door

See All Reviews
Aggressive Sash & Door is rated 5.0 out of 5 by 32.
Rated 5 out of 5 by from Excellent quality product for the best price! Aggressive Sash & Door arrived promptly to install windows in our entire house. They were extremely courteous, and worked efficiently. The finished product was beautiful and our new windows have completely renewed our home! Thank you Aggressive Sash & Door for selling us top quality windows for the Best Price Anywhere!
Date published: 2015-04-04
Rated 5 out of 5 by from Windows for our rentals Mike Frisoli visited our rental and made suggestions on window replacement. He knows his product and he knew which windows could replace the double hung 70 year old window and still work with the character of the house. We've used Mike and his company on another of our rental properties and are quite happy with the results. We are especially happy with the courteous treatment and the fact that Mike was on time for all appointments and inspected the workmanship when the job was complete..
Date published: 2018-08-15
Rated 5 out of 5 by from Aggressive Sash & Door Review Mike Frisoli is absolutely the best in the business. He knows his product and he know what to suggest to fit any situation. We've used Mike and his company on numerous occasions on several of our rental properties and the products he provides look great and stand the test of time.
Date published: 2018-08-14
Rated 5 out of 5 by from Excellent Dealer Everyone at Aggressive Sash & Door was helpful, courteous, and efficient. Special thanks to the owner who made it very easy in figuring out what we needed in order to retrofit all our windows and sliders. He clearly explained all the options and styles available and made the entire process from initial interest to installation very smooth. The windows are superb, and the installation was flawless. Couldn't be happier. Thanks!
Date published: 2017-07-29
Rated 5 out of 5 by from Home owner Compliments to the Dealer and the professional manner our installation was handled. He and the installers were stellar with their timing and performance. The quality of the windows is complimented by this team.
Date published: 2017-04-20
Rated 5 out of 5 by from Excellent service Been using them for 15 years they do an excellent job
Date published: 2017-04-20
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