General contractors in Diamond Bar, CA 91765
18 general contractors, with local market data for this ZIP.
General contractors 18HVAC 4Roofing and exteriors 3Garage doors 2Remodeling 2Fences and decks 1Concrete and masonry 1Other construction trades 1Flooring and tile 1
Area profitability, construction78 / 100Strong market, open field
Typical home value$1,011,000+1.5% in the past year
New homes permitted, 202522,250Los Angeles County
Homeowners77.5%15,420 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
AFE Center Inc.General contractor · 1962 White Star Dr, Diamond Bar(626) 593-5349 · afecenter.com
All About T-BarGeneral contractor · 23285 Woodleaf Dr, Diamond Bar(951) 903-8102 · thebluebook.com
Castaneda Construction CompanyConstruction company · 238 Briar Creek Rd, Diamond Bar(626) 623-7144 · diamondbarpainter.com
CT & T ConstructionConstruction company · 324 S Diamond Bar Blvd, Diamond Bar(909) 343-4741 · cttconstruction.com
Garage Door Repair & Installation Diamond BarGeneral contractor · 23610 Monument Canyon Dr, Diamond Bar(626) 387-1387 · garagedoorrepairdiamondbar.us
Liberty WoodworkingGeneral contractor · 1814 Kiowa Crest Dr, Diamond Bar(714) 742-1707 · libertywoodworking.net
Marina's Cleaning ServiceGeneral contractor · 937 Silvertip Dr, Diamond Bar(909) 861-6168 · marinascleaningservices.com
Precast Installers IncGeneral contractor · 1370 S Valley Vista Dr, Diamond Bar(213) 274-2483 · precastinstallersinc.com
Better Home Builders Diamond BarGeneral contractor · 1227 S Diamond Bar Blvd, Diamond Bar(909) 858-2911
Falkon Construction, Inc.Construction company · Diamond Bar(310) 714-1686 · 1 driver, 1 truck
Horizon Pacific Construction, Inc.Construction company · Diamond Bar(909) 869-6191 · 1 driver, 1 truck
PK Development & Construction, Inc.Construction company · Diamond Bar(909) 861-3504 · 1 driver
Rigos ConcreteGeneral contractor · 784 Farben Dr, Diamond Bar(909) 861-3714
RJH Construction Services CorporationConstruction company · Diamond Bar(909) 860-3123 · 1 driver
Rodriguez & Sons General Construction IncConstruction company · Diamond Bar(562) 714-3699 · 1 driver, 1 truck
Surgener ConstructionConstruction company · Diamond Bar(909) 860-1547 · 1 driver, 1 truck
Tan & Wang Construction Co IncConstruction company · Diamond Bar(909) 274-7523 · 1 driver, 1 truck
Xinlongyuan Construction IncConstruction company · Diamond Bar(626) 560-6620 · 2 drivers, 1 truck
Construction in ZIP 91765 at a glance
Local building angle: Los Angeles County permitted 22,250 new homes in 2025, including 10,633 apartment units. 4% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.