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Licensed General Contractors in Rosemead, California

Updated November 1, 2026 from CSLB's public license file · B General Building Contractor

  • 139licensed general contractors
  • 134active (Clear)
  • 3.6%with a suspension
  • 60.4%workers' comp exempt
  • 11.5 yrsmedian time licensed
  • 55.4%corp / LLC / partnership (44.6% sole owner)
  • 14new in the last 12 months
  • —change tracking began November 1, 2026

There are 139 general contractors based in Rosemead in CSLB's current file. 134 (96.4%) have a Clear status as of November 1, 2026.

60.4% report a workers' comp exemption, 2.7 points higher than the statewide figure for general contractors (57.7%), so many of these businesses say they have no employees. The share with a suspension (3.6%) is close to the Los Angeles County rate for the same license (4.5%).

The median general contractor here has held a license for 11.5 years (less than the statewide median of 15.3), and 14 licenses were issued in the last 12 months.

General contractors hold CSLB's B (General Building Contractor) license, which covers projects that combine two or more unrelated trades. See the B General Building Contractor guide for what the license covers.

How to check a general contractor's license in Rosemead

  1. Look the company up by name or license number (search Rosemead). On the profile, confirm three things: Clear status, the B license for this kind of work, and a contractor's bond on file.
  2. Before any money changes hands, verify the license on CSLB's own lookup. Our data comes from CSLB's weekly file, so a very recent change may not show here yet.
  3. Match the license holder's name to the name on the written contract and the person you meet. Since 60.4% of Rosemead general contractors claim a workers' comp exemption, ask who will actually do the work. Hiring checklist.

50 of 139 general contractors in Rosemead

Rosemead general contractors sorted with Clear licenses first, then by years licensed. Badges reflect CSLB's file dated November 1, 2026, not a rating of anyone's work.

Licensed general contractors in Rosemead
Business nameLicense #StatusYearsWorkers' compBond
Premier Construction CO 400321 Clear 45 Exempt On file
Marvista Const CO 408754 Clear 45 Exempt On file
Yang Di-Peng 442758 Clear 43 Exempt On file
Sunrise Construction CO 461338 Clear 42 Exempt On file
Ampert Development INC 482800 Clear 41 Insured On file
Air Care Mechanical CO 516562 Clear 39 Insured On file
C A P Construction CO 518707 Clear 39 Exempt On file
T D T Contractor INC 521176 Clear 38 Insured On file
Pacific Great West Construction INC 557191 Clear 37 Insured On file
Diep Tuan Nghi 568623 Clear 37 Insured On file
Tran William 600616 Clear 36 Exempt On file
Metropole Construction CO 603270 Clear 36 Exempt On file
Ma Quan Chieu Electric Services 613934 Clear 35 Exempt On file
J P Construction CO 642751 Clear 34 Insured On file
Browne Aldis Construction 650299 Clear 34 Exempt On file
American Tech Construction 662300 Clear 33 Insured On file
J G M Const 688602 Clear 32 Exempt On file
Antonio the Drain Specialist 693288 Clear 32 Exempt On file
T Y Construction INC 716679 Clear 30 Insured On file
Hang Truu 730746 Clear 29 Exempt On file
Gu Tom F 746624 Clear 28 Exempt On file
Ngoquach Otto Cuongquoc 750408 Clear 28 Exempt On file
Sun Michael Cheng Ko 764512 Clear 27 Exempt On file
Nu Way Builders 771401 Clear 27 Exempt On file
M & L Construction and Development INC 774980 Clear 26 Exempt On file
Pan Construction INC 779866 Clear 26 Insured On file
Wong Henry Kyin Lun 781401 Clear 26 Exempt On file
Warde Gregory Charles 819797 Clear 23 Exempt On file
Wong Danny K 825733 Clear 23 Exempt On file
Hunt Buildingworks INC 827315 Clear 23 Insured On file
G D R Development INC 860125 Clear 21 Insured On file
Taurus Construction 868432 Clear 20 Exempt On file
O R Detail Construction 889610 Clear 19 Exempt On file
Chen Tony Yen 892103 Clear 19 Exempt On file
Gary Steven's Plumbing 891131 Clear 19 Exempt On file
K T Construction 910966 Clear 18 Exempt On file
Caliview Construction 917424 Clear 18 Insured On file
Villalta Construction 919415 Clear 18 Exempt On file
American Dream Design & Construction INC 922825 Clear 18 Insured On file
Jrc Wrought Iron 922956 Clear 18 Insured On file
Sayataw Wu Kong 926656 Clear 17 Exempt On file
Wong John 931550 Clear 17 Exempt On file
Q & Q Construction INC 942174 Clear 16 Insured On file
Lac Tan La 943830 Clear 16 Insured On file
J & R Mach Design Construction Corp 949643 Clear 16 Insured On file
J R Specialties 949548 Clear 16 Exempt On file
Bruce Lei Construction INC 952042 Clear 16 Insured On file
Jpc Investment Management INC 959197 Clear 15 Exempt On file
H B V Construction 962325 Clear 15 Insured On file
Kahpaw Construction 962553 Clear 15 Insured On file

See all 139 general contractors in Rosemead

Source: CSLB public data · Updated November 1, 2026 Status can change at any time. Verify on CSLB's Instant License Check.

Frequently asked questions

How many licensed general contractors are in Rosemead?

CSLB's current public file lists 139 general contractors with a Rosemead mailing address. 134 have a Clear status, and 89.2% show no issues at all in the file (no suspension, no pending action, bond on file, not near expiration).

What license does a general contractor need in California?

Look for B on the license. 139 businesses in Rosemead hold it. Small jobs under $1,000 with no permit and no employees are exempt; everything else needs a license (details).

How do I check a general contractor's workers' comp?

Each profile shows the workers' comp type, insurer and policy dates from CSLB's file. Among Rosemead general contractors, 60.4% are exempt (no employees), 37.4% insured and 2.2% without current coverage. Verify a policy with CSLB's insurer search (step by step).

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