G M M Construction CO
G M M Construction CO is a California sole owner based in San Bruno (San Mateo County) with contractor license #591208 (B), first issued in 1990. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 5 permits under this name, 4 of them home projects (kitchen & bath). 60% of them were finaled by the city inspector. The median declared job value is $18,600. Most of the work was in 94118 · Inner Richmond / Presidio Heights. The latest permit is from Oct 7, 2026. The license lists a contractor bond and no workers' compensation on file.
Business phone (CSLB)
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License
| License # | 591208 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | sole owner |
| Issued / Expires | Mar 27, 1990 / Mar 31, 2028 |
| Contractor bond | Yes |
| Workers' comp | Not on file |
| Based in | San Bruno, San Mateo County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Oct 7, 2026 | Kitchen & bath remodel | 94114 · Castro/Upper Market / Noe Valley | $36,900 | Issued |
| Jun 3, 2026 | Kitchen & bath remodel | 94121 · Outer Richmond / Seacliff | $12,600 | Finaled |
| May 19, 2026 | HVAC, plumbing & electrical | 94118 · Inner Richmond / Presidio Heights | $18,600 | Finaled |
| May 19, 2026 | Kitchen & bath remodel | 94118 · Inner Richmond / Presidio Heights | $35,400 | Finaled |
| Apr 23, 2025 | Kitchen & bath remodel | 94117 · Haight Ashbury / Hayes Valley | $15,200 | Issued |
Street addresses of homeowners are never shown.
Work on permits
Where they work
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