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Licensed painting contractors in Diamond Bar
10 contractors with a Diamond Bar mailing address hold an active (CLEAR) CSLB C-33 Painting and Decorating license in CSLB's license file dated Oct 20, 2026. Get quotes from up to 3 of them →
Painting jobs of $1,000 or more, or any job that needs a permit, call for a licensed contractor, normally a C-33 Painting and Decorating license.
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A Featured spot on this painting page for Diamond Bar is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →
Ad space · openAdvertise here
A Featured spot on this painting page for Diamond Bar is a paid ad for a License Verified contractor, labeled "Ad" every time. It sits apart from the directory and never changes the order below. From $49/mo. Join the waitlist →
All 10 licensed painting contractors
Order: A–Z by business name (neutral, stated). Showing 1–10. DREAM SPACE CONSTRUCTION
C-33 · also B · Lic. #1071725 · Diamond Bar 91765
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
GIANT PALMS CONSTRUCTION INC
C-33 · also B · Lic. #1072035 · Diamond Bar 91765
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
HENRY'S CUSTOM PAINTING
C-33 · Lic. #530987 · Diamond Bar 91765
Workers' comp: License does not have current W/C
✓License Verified CSLB file · Oct 20, 2026
M T QUALITY CONSTRUCTION
C-33 · also B · Lic. #586957 · Diamond Bar 91765
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MASTER PAINTING CO
C-33 · Lic. #658145 · Diamond Bar 91765
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
MYUNG WON I KIM
C-33 · Lic. #1159753 · Diamond Bar 91765
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026
OXFORD PAINTING
C-33 · Lic. #580795 · Diamond Bar 91789
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
POWER PAINTING INC
C-33 · Lic. #711007 · Diamond Bar 91765
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
PUB CONSTRUCTION INC
C-33 · also A, B, C-15, C-54 · Lic. #788668 · Diamond Bar 91765
Workers' comp policy on file
✓License Verified CSLB file · Oct 20, 2026
SEAN KRUBINSKI
C-33 · also B · Lic. #992919 · Diamond Bar 91765
Workers' comp: exempt
✓License Verified CSLB file · Oct 20, 2026