Best Licensed General Contractors in Rowland Heights, CA
102 general contractors registered in Rowland Heights hold current CSLB licenses, verified against official records as of August 22, 2026. The 8 below are the top-ranked, ordered by workers' compensation cover and years licensed.
- 20,659 active B general building contractor licenses in Los Angeles County; 107 registered in Rowland Heights
- 33 of Rowland Heights's 107 licenses (30.8%) carry current workers' compensation cover, not liability insurance; a blank usually means an owner-operator with no employees
- Median time licensed in Rowland Heights: 5 years
- Longest Rowland Heights licensure: since 1978
- 1,744 county licenses reach their expiration date within 90 days
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- Verified
- August 22, 2026
- Licensed since
- 1984
- Phone
- (714) 308-8989
- Verified
- August 22, 2026
- Licensed since
- 1991
- Phone
- (909) 322-1890
- Verified
- August 22, 2026
- Licensed since
- 1991
- Phone
- (626) 327-0828
- Verified
- August 22, 2026
- Licensed since
- 2005
- Phone
- (626) 383-6819
- Verified
- August 22, 2026
- Licensed since
- 2008
- Phone
- (562) 773-1789
- Verified
- August 22, 2026
- Licensed since
- 2008
- Phone
- (626) 392-2829
- Verified
- August 22, 2026
- Licensed since
- 2011
- Phone
- (626) 617-8161
- Verified
- August 22, 2026
- Licensed since
- 2014
- Phone
- (626) 322-7756
Compare the top 6 at a glance
| Company | License | Workers' comp | Licensed since |
|---|---|---|---|
| Cool Temp Engineering Co | #455406 | On file | 1984 |
| G T Construction & Landscaping Inc. | #611946 | On file | 1991 |
| Excellent Construction Co | #623876 | On file | 1991 |
| Jvn Construction Inc. | #856932 | On file | 2005 |
| West Pro Builders LLC | #918797 | On file | 2008 |
| Gcbt Construction Corp | #922793 | On file | 2008 |
Los Angeles County general building licensure at a glance
California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 20,659 active B general building contractor licenses in Los Angeles County, 107 of them registered in Rowland Heights. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Rowland Heights license has been held 5 years, and the longest-standing one dates to 1978. 33 of Rowland Heights's 107 licenses (30.8%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 20,631 of the county's 20,659 licenses carry the same $25,000 bond California sets by statute. 1,744 county licenses reach their expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.
General Contractors in Rowland Heights: common questions
How many licensed general contractors are there in Rowland Heights?
107 active B general building contractor licenses are registered in Rowland Heights, out of 20,659 across Los Angeles County. 102 Rowland Heights-registered companies passed our license verification, and the 8 on this page are the top-ranked of those. Only licenses CSLB shows as CLEAR and unexpired are listed.
Does California license general contractors?
Yes. California licenses contractors by classification, and B is the CSLB classification that authorises this work. 107 active B general building contractor licenses are registered in Rowland Heights and 20,659 across Los Angeles County, the longest-standing issued in 1978. Only CLEAR, unexpired licenses appear here.
How do I check a general contractor's license in California?
Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 33 of Rowland Heights's 107 currently carry. 1,744 Los Angeles County licenses expire within 90 days.