Knackert Door & Glass has been located in the Hemet-San Jacinto Valley since 1976.

We are highly qualified for multi-projects and are production oriented. We provide excellent professional installation and quality materials. Knackert Door & Glass can provide commercial store fronts, curtain walls, window walls, and sliding glass doors. Residential windows are available in wood, aluminum and vinyl. We also have a wide variety of doors, trim moulding, hardware, weatherstrip, mirror doors, and tub enclosures. We specialize in hollow metal doors and frames, Timely frames and prefinished doors.

Knackert Door & Glass is proud of our ability to communicate at a professional level with a project's general contractor, staff, other subcontractors, and most importantly, homeowners. We strive very hard to minimize pick-up work.

Knackert Door & Glass has had the privilege of being part of an eight-person committee that has worked to develop the new C-17 Glazing State Contractor License Test. The Contractor Board has given us the title of "Subject Matter Expert!"

We look forward to submitting a bid on one of your future projects.