Magnum Construction Group INC
Magnum Construction Group INC is a California corporation based in Foster City (San Mateo County) with contractor license #901895 (B, C-10, C-16, C-36), first issued in 2007. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 10 permits under this name. 70% of them were finaled by the city inspector. The median declared job value is $23,701. The latest permit is from Feb 11, 2026. The license lists a contractor bond and workers' compensation coverage.
Business phone (CSLB)
Before you sign, confirm the license is still active on the CSLB site, get a written contract and ask for the permit number for your job.
Is this your business? You can ask us to correct or remove this profile. hello@permitproven.com
License
| License # | 901895 |
|---|---|
| Status | Active, no violations |
| Classes | B, C-10, C-16, C-36 |
| Business type | corporation |
| Issued / Expires | Aug 13, 2007 / Aug 31, 2027 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | Foster City, San Mateo County |
All permits (10)
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Feb 11, 2026 | Other permits | 94131 · Noe Valley / Glen Park | $67,820 | Finaled |
| Dec 30, 2025 | Other permits | 94132 · Oceanview/Merced/Ingleside / Sunset/Parkside | $21,750 | Finaled |
| Aug 27, 2025 | Other permits | 94122 · Sunset/Parkside / Inner Sunset | $40,720 | Finaled |
| Aug 27, 2025 | Other permits | 94124 · Bayview Hunters Point | $25,652 | Finaled |
| Aug 22, 2025 | Other permits | 94108 · Nob Hill / Chinatown | $93,165 | Issued |
| Jun 23, 2025 | Other permits | 94133 · North Beach / Russian Hill | $1,500 | Finaled |
| May 19, 2025 | Other permits | 94131 · Noe Valley / Glen Park | $37,600 | Finaled |
| May 5, 2025 | Other permits | 94124 · Bayview Hunters Point | $12,723 | Finaled |
| May 5, 2025 | Other permits | 94118 · Inner Richmond / Presidio Heights | $14,525 | Issued |
| May 5, 2025 | Other permits | 94118 · Inner Richmond / Presidio Heights | $14,525 | Issued |
Street addresses of homeowners are never shown.
Work on permits
Where they work
Similar contractors in Foster City
- First Step Builders INCFoster City · #1070374 · 11 permits
- Bayside Mechanical INCFoster City · #842690 · 4 permits
- GB Construction CompanyFoster City · #896438 · 3 permits
- Phung IncorporatedFoster City · #1042702 · 3 permits
- T W Y INCFoster City · #385575 · 2 permits
- Pacific Bay Building Group INCFoster City · #1149493 · 1 permit
- 1578 Indiana CORP DBA Advance BuildingFoster City · #870040 · 1 permit