Natural Slate Roofing INC
Natural Slate Roofing INC is a California corporation based in Belmont (San Mateo County) with contractor license #840345 (C-39), first issued in 2004. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 1 permit under this name, 1 of them home projects (roofing). The latest permit is from Jun 23, 2026. The license lists a contractor bond and workers' compensation coverage.
1permit 2025–26
1home-project permit
22years licensed
Jun 23, 2026latest permit
Business phone (CSLB)
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License
| License # | 840345 |
|---|---|
| Status | Active, no violations |
| Classes | C-39 |
| Business type | corporation |
| Issued / Expires | Jun 9, 2004 / Jun 30, 2028 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | Belmont, San Mateo County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Jun 23, 2026 | Roofing | 94123 · Marina / Pacific Heights | $80,500 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Roofing · 1 permit
Where they work
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