General Contractors contractors in Ontario, California
Active California licenses in Ontario that list general contractors work. Check the license and insurance status before you sign a contract.
361active licenses
48%with current insurance
361total records
- 8a Construction Services INC
Active Insurance current
- A - Industrial Design / Build
Active No insurance on file
- A C Spraggins Engineering & Underground INC
Active Insurance current
- A T S Construction
Active No insurance on file
- A2z Builders Group INC
Active No insurance on file
- Abc Resources INC
Active Insurance expired
- Abl Contracting INC
Active Insurance current
- Aboveground Solutions INC
Active Insurance current
- Ace Engineering INC
Active Insurance current
- Aces Construction
Active No insurance on file
- Acosta Pipeline INC
Active Insurance current
- Action Restoration
Active Insurance current
- Advance Construction
Active No insurance on file
- Advanced Technology INC
Active Insurance current
- Ag Building and Remodeling INC
Active No insurance on file
- Ahome Construction INC
Active No insurance on file
- Al Construction & Design
Active No insurance on file
- Alberto Garcia Construction Services INC DBA a G Construction
Active Insurance current
- Alberto Garcia Contractor
Active No insurance on file
- Aljohn Builders
Active No insurance on file
- Alliance Communication Services INC
Active Insurance current
- Allstar Adu & General Builder
Active No insurance on file
- Allwayss
Active No insurance on file
- Ambak Construction
Active No insurance on file
- American General Builders
Active No insurance on file
- Amilcar M Castillo
Active No insurance on file
- Amins Construction INC
Active No insurance on file
- Anda
Active No insurance on file
- Ansary Aboubakare
Active Insurance current
- Anton Construction
Active No insurance on file
- Arijet Corporation
Active No insurance on file
- Artisan Construction
Active No insurance on file
- Ashka Design & Construction
Active No insurance on file
- B Fries Construction INC
Active Insurance current
- B Z B Construction Company
Active No insurance on file
- Balto Development INC
Active Insurance current
- Baywood Construction CO
Active Insurance current
- Bc7 Construction INC
Active Insurance expiring soon
- Bcbc Construction
Active Insurance current
- Best Choice Building & Developing
Active Insurance current
- Bgw Building Products INC
Active Insurance current
- Blue Haven Pools
Active No insurance on file
- Bonilla Construction
Active No insurance on file
- Brandon Fisher Construction
Active No insurance on file
- Brian Yawching Kao
Active Insurance current
- Brilliant Building Group
Active No insurance on file
- Buena Vista Contractors
Active No insurance on file
- C B Home Construction
Active Insurance current
- C B Home Construction INC
Active Insurance current
- C M Construction General Contractors INC
Active Insurance current
- C P Construction CO INC
Active Insurance current
- Cadre Construction LLC
Active No insurance on file
- Cai Fall Protection Systems
Active Insurance current
- California Complete Asphalt Services
Active No insurance on file
- Calpoint Construction INC
Active Insurance current
- Cano Architecture Concrete Repair
Active No insurance on file
- Cap Angeles Construction INC
Active Insurance current
- Cash Grading Contractors INC
Active No insurance on file
- Castle Construction and Development INC
Active No insurance on file
- Cbx Construction INC
Active Insurance current
- Cdn Construction
Active No insurance on file
- Cgo Construction Company INC
Active Insurance current
- Chava's Marble & Tile
Active No insurance on file
- Choice Builder Solutions LLC
Active Insurance current
- Cj Construction Services
Active No insurance on file
- Classic Kitchens Etc INC DBA John I Adams Construction
Active Insurance current
- Clean Power Construction
Active Insurance current
- Commercial Concrete Constructors INC
Active Insurance expired
- Comtract Communications INC
Active Insurance current
- Constru One INC
Active Insurance current
- Construx West INC
Active No insurance on file
- Control Systems
Active Insurance current
- Correa Construction
Active Insurance current
- Cox Commerical & Industrial INC
Active Insurance current
- Cpl Construction INC
Active Insurance current
- Craig E Holbrook
Active No insurance on file
- Crown Communications Engineering INC
Active Insurance expired
- Crown Construction Group INC
Active Insurance expired
- Custom Carpentry
Active No insurance on file
- Custom Construction
Active Insurance current
- Custom Homes Contractor DBA Custom Homes Construction
Active Insurance current
- D & D Contractors INC
Active No insurance on file
- D M Gorder Construction CO
Active No insurance on file
- David Leung
Active No insurance on file
- Davis Mobile Home Services
Active Insurance current
- Daylight Solar Energy Corp
Active Insurance current
- Db Construction INC
Active Insurance current
- Dc2 Construction
Active Insurance current
- Dchristjan Fine Cabinetry
Active Insurance current
- Ddl Construction INC
Active No insurance on file
- Ddpt INC
Active No insurance on file
- Dees Burke Engineering Constructors LLC
Active Insurance current
- Delta Group INC
Active Insurance expired
- Design Windows & Doors INC
Active Insurance expiring soon
- Designer Works
Active Insurance current
- Devine Looks Home Design & Construction
Active Insurance current
- Dgi Structures INC
Active Insurance current
- Dh Remodel & Construction INC
Active Insurance current
- Di Shao Construction
Active No insurance on file
- Diamond Air Services INC
Active Insurance current
- Diamond West Builders
Active Insurance current
- Digital Technologies INC
Active Insurance current
- Doja INC
Active Insurance current
- Draper Properties
Active No insurance on file
- Duo Cap Construction INC
Active No insurance on file
- Dvg Costruction
Active Insurance current
- Earth & Structural Development LLC
Active No insurance on file
- Earthscapes
Active No insurance on file
- Edward C Mierau
Active No insurance on file
- Elgin Guerrero
Active Insurance current
- Eliseo Miramontez
Active No insurance on file
- Elite Building Contractors INC
Active No insurance on file
- Elite Construction
Active Insurance current
- Enhanced Roofing INC
Active Insurance current
- Envirokinetics INC
Active Insurance current
- Er5 Construction INC
Active No insurance on file
- Eric Hurford Construction
Active No insurance on file
- Ernesto Barberi
Active No insurance on file
- Evies International INC
Active Insurance current
- Exacto Builders
Active No insurance on file
- Excell Construction INC
Active Insurance current
- Eye on Builders
Active Insurance current
- Fairchild Plumbing & Mechanical INC
Active Insurance current
- Fangwen Han
Active No insurance on file
- Fh II Homebuilders INC
Active Insurance current
- Fixd Construction CO
Active No insurance on file
- Flores Building
Active No insurance on file
- Ford Brothers Framing INC
Active No insurance on file
- Forte Painters and General Construction
Active No insurance on file
- Fossa Group INC
Active No insurance on file
- Foundation Design & Build
Active No insurance on file
- Foxtrot Construction
Active Insurance current
- Freedom 21 Contractors INC
Active Insurance current
- Fuentes Construction CO
Active No insurance on file
- Fullmer Construction
Active Insurance current
- G V C O Construction INC
Active No insurance on file
- Gabe's General Construction
Active No insurance on file
- Garcon Construction INC
Active Insurance current
- Gc Construction & Fire Protection INC
Active No insurance on file
- George Alfred Edginton
Active No insurance on file
- Gibin Remodeling INC
Active Insurance current
- Golden Leaf Construction INC
Active Insurance current
- Golden One Construction & Coating
Active No insurance on file
- Golden Star Construction Services
Active No insurance on file
- Golden West Construction Group
Active No insurance on file
- Green Remodel Solutions
Active Insurance current
- Gregg Electric INC
Active Insurance current
- Groundbreaking Design Building
Active No insurance on file
- Haven King Construction
Active No insurance on file
- Hb Construction
Active No insurance on file
- Hdc Construction INC
Active Insurance expiring soon
- Hdz Construct INC
Active Insurance current
- Hdz Construction INC
Active Insurance current
- Heritage Design & Build LLC
Active Insurance current
- Heritage Design Build and Consulting
Active Insurance current
- Herron Construction INC
Active Insurance current
- Hhs Construction LLC
Active Insurance expired
- High Quality Group
Active No insurance on file
- High Ridge Construction INC
Active Insurance expiring soon
- High Speed Rooter and Plumbing INC
Active No insurance on file
- Hillwood Construction Services of California L P
Active Insurance current
- Hiyawill Construction INC
Active No insurance on file
- Ho Soo Yoo
Active No insurance on file
- Hostetler Construction
Active No insurance on file
- Hr Garcia Construction INC
Active No insurance on file
- Hydrogen Construction
Active No insurance on file
- Iegb Home Builders INC
Active Insurance current
- Inland Design Build
Active Insurance current
- Inter-City Energy Systems INC
Active Insurance current
- Interior Experts General Builders INC
Active Insurance current
- Island Construction & Maintenance
Active No insurance on file
- Island Petroleum Builders INC
Active Insurance expiring soon
- J Elias Enterprises INC DBA J & J Industrial Services
Active Insurance current
- J L G Construction
Active Insurance current
- J P Addison Construction INC
Active Insurance current
- J P La Barge Construction Management
Active No insurance on file
- J&n Maintenance Services
Active No insurance on file
- Jake Sandoval DBA Clearwater Plumbing & Construction
Active No insurance on file
- Javier Tavares Ornelas
Active No insurance on file
- Jcc Construction
Active Insurance current
- Jcsv Builders INC
Active Insurance expired
- Je Home Construction
Active No insurance on file
- Jesse's Iron Works
Active No insurance on file
- Jewel Construction INC
Active No insurance on file
- Jewels Construction INC
Active No insurance on file
- Jfp Construction Company INC
Active Insurance current
- Jimmy a General Construction INC
Active No insurance on file
- Jn Construction INC
Active Insurance current
- Jnsd Construction INC
Active No insurance on file
- Jocael Palomino
Active No insurance on file
- Jod Dominguez
Active Insurance current
- John Fitzgerald Devine
Active No insurance on file
- John Yacko
Active No insurance on file
- Johnnie Rightmer
Active No insurance on file
- Jorcast Enterprises INC
Active No insurance on file
- Joseph Construction
Active No insurance on file
- Julan Hao
Active Insurance current
- Jw Builders INC
Active Insurance current
- K a R Construction INC
Active Insurance current
- K P Construction CO INC
Active Insurance current
- Kemcorp Construction INC
Active Insurance current
- Ken Lee
Active No insurance on file
- Kisba Contracting INC
Active Insurance current
- Klaus Norbert Kraemer
Active No insurance on file
- Koguma Sweet Home
Active No insurance on file
- Kormex Construction INC
Active Insurance current
- Kp Builders
Active No insurance on file
- Kyle Yang Construction
Active No insurance on file
- L D M Construction Services
Active Insurance expiring soon
- Lassiter Construction
Active Insurance current
- Lee's General Construction Corp
Active Insurance current
- Legend Construction Services INC
Active Insurance current
- Leo Hao Liu
Active No insurance on file
- Leothacue Enterprises INC
Active No insurance on file
- Life Builders
Active No insurance on file
- Lighthouse Construction & Remodel
Active Insurance current
- Linx Construction INC
Active Insurance current
- Lionel Rodirguez
Active Insurance current
- Los Serrano Construction
Active No insurance on file
- Louis Joseph Enriquez
Active No insurance on file
- Ls Construction
Active No insurance on file
- Lvl Construction INC
Active Insurance current
- M & R Construction Services INC
Active Insurance current
- M J Pacific INC
Active Insurance current
- Mardona Shenouda Construction Builder
Active No insurance on file
- Marlu Construction
Active Insurance current
- Matlock Design Build INC
Active Insurance expired
- Mcq Construction INC
Active Insurance current
- Mega Construction LLC
Active Insurance current
- Mehdi Jaber
Active Insurance current
- Method Design Build
Active No insurance on file
- Metro Rf Services INC
Active Insurance current
- Michael Craig Jones
Active No insurance on file
- Minghui Li
Active No insurance on file
- Moonlite Construction
Active Insurance current
- Moore United Construction INC
Active Insurance current
- Moreno's Construction INC
Active No insurance on file
- Murguia Construction
Active No insurance on file
- Murguia Construction INC
Active Insurance current
- Mustang Construction
Active No insurance on file
- Myco Construction
Active No insurance on file
- Navona Placemaking
Active Insurance current
- Neff Construction INC
Active Insurance current
- New Constructon
Active No insurance on file
- Next Level Contractors INC
Active Insurance current
- Norton General Contractors
Active Insurance current
- Pac Builders Corp
Active No insurance on file
- Packs Construction
Active No insurance on file
- Pam Pan Xu
Active No insurance on file
- Parkcrest Construction INC
Active Insurance current
- Pascal & Ludwig Constructors INC
Active No insurance on file
- Paul B Hofer III
Active Insurance current
- Pbs Construction Service LLC
Active No insurance on file
- Penghao Yuan Construction
Active No insurance on file
- Pennco Construction Group INC
Active Insurance current
- Perera Construction & Design INC
Active No insurance on file
- Perfect Construction CO
Active No insurance on file
- Phil's Construction
Active No insurance on file
- Pinze Zhang
Active No insurance on file
- Pona's Construction
Active No insurance on file
- Power Grade INC
Active Insurance current
- Powerhouse Grading INC
Active Insurance current
- Practicore Solutions INC
Active Insurance current
- Prefab Granite & Tile Depot INC
Active Insurance current
- Premier Paving INC
Active Insurance current
- Prime Construction Services INC
Active Insurance current
- Prime Renovate INC
Active Insurance current
- Primebore Directional Boring Corp
Active Insurance current
- Proffitt Excavating INC
Active Insurance current
- Progressive Fueling Construction INC
Active Insurance current
- Project Countertops Company INC
Active No insurance on file
- Project X Developer INC
Active No insurance on file
- Property Builders Concepts & Maintenance INC
Active Insurance current
- Property Management Service
Active No insurance on file
- Q a T General Construction
Active No insurance on file
- R C a Construction Clean Up INC
Active Insurance current
- R J P General Contracting
Active No insurance on file
- R W Nolte Construction INC
Active Insurance current
- R3 Painting
Active Insurance current
- Ramirez Construction Services INC
Active Insurance expiring soon
- Rancho Construction Specialties
Active Insurance current
- Red & Purple INC
Active No insurance on file
- Rema Builders
Active Insurance current
- Richard Joe Saenz
Active Insurance expired
- Rico INC
Active Insurance current
- Riggio Construction INC
Active Insurance current
- Right Call Services INC
Active Insurance current
- Riptide Industries
Active Insurance current
- Robert Alan Construction INC
Active Insurance expiring soon
- Rockwall Construction Company
Active Insurance current
- Rodriguez Brothers Engineering INC
Active No insurance on file
- Rovac Builder
Active No insurance on file
- Rudolf Carl Theilacker Contractor
Active No insurance on file
- S C M Construction INC
Active No insurance on file
- Samuel Elias Milam
Active No insurance on file
- Sandoval Construction
Active No insurance on file
- Santana Construction Enterprises
Active No insurance on file
- Santoyo Construction
Active No insurance on file
- Scorpion Remodeling Consulting DBA United Water Restoration
Active Insurance current
- Shark General Building INC
Active Insurance current
- Shengyu Liu Construction
Active No insurance on file
- Sierra Construction
Active No insurance on file
- Simple Builds
Active No insurance on file
- Simple Restoration INC
Active Insurance current
- Singularity Construction INC
Active Insurance current
- Sitelogiq INC
Active Insurance current
- Skyline Services LLC
Active Insurance current
- Skylinecraft Construction INC
Active No insurance on file
- Sm Waterworks Backflow Service
Active No insurance on file
- Solgar Construction INC
Active Insurance current
- Solid Integrity Construction
Active No insurance on file
- Solorio Construction
Active No insurance on file
- Spec Construction & Development INC
Active No insurance on file
- Spec Construction CO INC
Active Insurance current
- Spicer Construction
Active No insurance on file
- Stanger Construction and Remodel
Active Insurance current
- Steve Crossman
Active No insurance on file
- Steve Hong
Active No insurance on file
- Steven Elliott Construction
Active No insurance on file
- Struct-Tech Builders
Active No insurance on file
- Sunwest Builders Tenant Improvements INC
Active Insurance current
- Super Mario Construction
Active No insurance on file
- Sutas Hangthaisong
Active No insurance on file
- Thacker's Engineering
Active Insurance expiring soon
- The East Los Angeles Community Union
Active Insurance current
- Thomas Mcgee Development INC
Active No insurance on file
- Thor Mc Andrew Construction
Active Insurance current
- Tr Constructions LLC
Active No insurance on file
- Trait Construction
Active No insurance on file
- Tridon 2 Contractors
Active No insurance on file
- Trinity Framing
Active Insurance current
- Turbine Repair Services LLC
Active Insurance current
- Ultimate Construction
Active Insurance current
- Unum Construction
Active No insurance on file
- Uwing Construction INC
Active Insurance current
- Vanedi Home Improvement INC
Active No insurance on file
- Varez Construction INC
Active Insurance current
- Veltel Infrastructure Services LLC
Active Insurance current
- Vgc
Active No insurance on file
- Victor Orozco Construction
Active Insurance current
- Victor Romero
Active No insurance on file
- Villa General Contracting
Active No insurance on file
- Vlp Design Build
Active No insurance on file
- W M Construction Group INC
Active No insurance on file
- Wavcomm
Active Insurance expiring soon
- West Bay General Construction
Active No insurance on file
- West Coast Pipeline Specialist
Active No insurance on file
- West United Builder
Active Insurance current
- Westside Pro Builders
Active No insurance on file
- Wh Jewett INC
Active No insurance on file
- Wiskind Construction INC
Active Insurance current
- Wka Group INC
Active Insurance current
- Wolf Windows and Doors
Active No insurance on file
- Y&d General Services
Active Insurance current
- Yacko Construction INC
Active Insurance current
- Yicun Construction
Active No insurance on file
- Young C Lee
Active No insurance on file
- Z1 Construction
Active No insurance on file
- Zhiyong Meng
Active No insurance on file
- Zhiyuan Li Construction
Active No insurance on file
- Zienix Property Services
Active Insurance expiring soon
Last checked against state records on Oct 4, 2026. How we get this data.