Greatwall Building Construction INC
Greatwall Building Construction INC is a California corporation based in San Carlos (San Mateo County) with contractor license #915513 (B), first issued in 2008. CSLB status on Nov 9, 2026: Active, no violations. From Jan 1, 2025 to Nov 8, 2026, building departments recorded 6 permits under this name, 5 of them home projects (kitchen & bath, patio cover & deck, room addition). 67% of them were finaled by the city inspector. The median declared job value is $41,750. Most of the work was in 94132 · Oceanview/Merced/Ingleside / Sunset/Parkside, 94122 · Sunset/Parkside / Inner Sunset. The latest permit is from Oct 19, 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 # | 915513 |
|---|---|
| Status | Active, no violations |
| Classes | B |
| Business type | corporation |
| Issued / Expires | May 10, 2008 / May 31, 2028 |
| Contractor bond | Yes |
| Workers' comp | Yes, on file |
| Based in | San Carlos, San Mateo County |
Recent permits
| Date | Work | Area | Declared value | Status |
|---|---|---|---|---|
| Oct 19, 2026 | Room addition | 94112 · Excelsior / Outer Mission | $360,000 | Issued |
| Apr 28, 2026 | Kitchen & bath remodel | 94134 · Portola / Visitacion Valley | $207,656 | Issued |
| Aug 22, 2025 | Other permits | 94122 · Sunset/Parkside / Inner Sunset | $3,500 | Finaled |
| Apr 22, 2025 | Kitchen & bath remodel | 94132 · Oceanview/Merced/Ingleside / Sunset/Parkside | $2,000 | Finaled |
| Apr 22, 2025 | Kitchen & bath remodel | 94132 · Oceanview/Merced/Ingleside / Sunset/Parkside | $2,000 | Finaled |
| Apr 1, 2025 | Patio cover & deck | 94122 · Sunset/Parkside / Inner Sunset | $80,000 | Finaled |
Street addresses of homeowners are never shown.
Work on permits
Where they work
Similar contractors in San Carlos
- Matrix Group OneSan Carlos · #1066892 · 8 permits
- Bark & Builders INC.San Carlos · #1119304 · 5 permits
- Cleanair Image INC DBA Servpro Of BelmonSan Carlos · #937457 · 7 permits
- KNB Tile And Stone INC DBA KNB RemodelinSan Carlos · #1120735 · 2 permits
- Abstract Windows INC.San Carlos · #967135 · 39 permits
- Sofiov Design & Build INCSan Carlos · #1075211 · 2 permits
- Rojas ConstructionSan Carlos · #790881 · 1 permit