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(519) 455-8645

About Us

Marc Bethke, Owner of Jomar Windows & Doors

Marc Bethke, Owner of Jomar Windows & Doors

My Name is Marc Bethke, I have owned and successfully operated Jomar Windows and Doors for the  past 25 years.

My Experience in the renovation business began in 1982 where I worked for some of the major Window and Door companies in London. I also attended Fanshawe College for the three year cabinet making course that was completed in 1995. I do all my own installations with the aid of one employee. I use local businesses for all my projects , North Star Windows ,Royal Building Products ,Gentek ,Lumberteria/Home Hardware just to name a few.

My Business Motto is to treat people, and their property as if they are my own. I feel that promptness, courtesy, reliability, precision and a clean safe job site are key in a successful job. My goal is to satisfy the customer and ensure future business from them as well as their family and friends.

Our main services that I supply are as follows, supply and installation of windows, doors, patio doors, garden doors, siding, soffit, facia , eavestrough, interior doors, trim carpentry. I specialize in the installation of bay and bow windows, cut through masonry and emergency egress. All workmanship is backed by a 10 year, non-prorated warranty as well as all manufactures warranties. Jomar believes in doing it right the first time.

Contact Us

21 Wadsworth st., London, Ontario
Phone: (519) 455-8645

About Us

Jomar Windows & Doors is the number 1 exterior contractor in London, Ontario. Jomar has over 25 years of experience, servicing clients with high quality work from new windows to siding and eavestroughs.