NAICS 238150 · Glass and Glazing Contractors

Glass and window contractors in Ontario, CA

20 licensed glass and window contractors · every license checked against the issuer's file

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536 listingsHow results are ordered
42

R C Glass

Pomona, CA · (626) 692-1548

CA-CSLB 989510 · C17Glass and window contractor
License activechecked Oct 24, 2026
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44

R W Builders

Fontana, CA · (909) 714-0499

CA-CSLB 1141131 · B C17General contractorGlass and window contractor
License activechecked Oct 24, 2026
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48

Spectra Company

Pomona, CA · (909) 599-0760

CA-CSLB 605280 · B C17 +5General contractorGlass and window contractorMasonry contractor+2
License activechecked Oct 24, 2026
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50

United Builders

Rancho Cucamonga, CA · (909) 969-8976

CA-CSLB 841148 · B C17General contractorGlass and window contractor
License activechecked Oct 24, 2026
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53

Whitehead Roy E Inc

Riverside, CA · (951) 682-1490

CA-CSLB 255108 · B C6 +4General contractorCarpenterGlass and window contractor+2
License activechecked Oct 24, 2026
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57

Ag Glass

Riverside, CA · (951) 741-4194

CA-CSLB 1110003 · C17Glass and window contractor
License activechecked Oct 24, 2026
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