Ganahl Lumber Company - Corona

Diamond Rating

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.


150 W Blaine St
Corona, CA 92878
United States

Store Hours

Monday6:00am - 6:00pm
Tuesday6:00am - 6:00pm
Wednesday6:00am - 6:00pm
Thursday6:00am - 6:00pm
Friday6:00am - 6:00pm
Saturday7:00am - 4:00pm

Services Offered

Has Showroom
MGWS Dealer
New construction
Offers installation

About Us

We're not the best because we're over 100 years old, we're over 100 years old because we're the best!

We are family and employee owned.

We strive to do the ordinary things... extraordinarily well!

Awards Received

Areas Served

Corona, Riverside, Ontario, Temecula, Lake Elsinore, Yorba Linda, Orange, Eastvale, Mira Loma, El Cerrito, Home Gardens, Moreno Valley, Loma Linda, Redlands, Yucaipa, Oak Glen, Cherry Valley, Big Bear, Lake Arrowhead, San Bernardino, Rialto, Fontana, Rancho Cucamonga, Upland, Montclair, La Verne, Claremont, Pomona, San Dimas, Walnut, Brea, Rowland Heights, La Habra Heights, Hacienda Heights, West Covina, City of Industry,Chino, Chino Hills, Murrieta, Wildomar, French Valley, Bear Creek, La Cresta, Menifee, Hemet, Perris, Sun City, Anaheim, Costa Mesa, Fallbrook.

150 W Blaine St, Corona, California, United States 92878


Ganahl Lumber Company - Corona

See All Reviews
Ganahl Lumber Company - Corona is rated 5.0 out of 5 by 7.
Rated 5 out of 5 by from Quality product Excellent quality and timely Dilivery . Beautiful finish and give beauty to our home
Date published: 2020-04-23
Rated 5 out of 5 by from Good product and warranty. Always contact Sergio at Ganahl for window prices. We normally buy Milguard. We stopped shopping around for prices at other companies years ago.
Date published: 2020-04-20
Rated 5 out of 5 by from Our Go To Window & Door Supplier! Sergio at Ganahl has been our "Go To" for 18 years! We and our clients love Milgard windows and doors. They are excellent quality at reasonable prices. They have a fantastic warranty and a very responsive service department. What really keeps us coming back is Sergio. He is extremely helpful, always positive, and very quick with our quotes.
Date published: 2020-04-20
Rated 5 out of 5 by from Great knowledge and customer service I often get quotes On windows and other materials from here and the knowledge and attention to my needs aré beyond expectations
Date published: 2020-04-14
Rated 5 out of 5 by from Milgard Tuscany Love my Milgard Tuscany windows that we had installed seven years ago in our Corona home. We recently had a service call on one window. Service was performed in a timely and professional manner. in and out within 20min.
Date published: 2020-02-12
Rated 5 out of 5 by from Great features I bought my windows a few years back had great service. Love the product would recommend to others.
Date published: 2019-08-23
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