- ABBEY CARPET BY FASHION FLOORS
- AFFORDABLE PLUMBING PLUS
- AIR MASTERS
- AirGonomics Heating & Cooling
- ALL AMERICAN FLOORING
- All Clean Gutters
- All Clean Rain Gutters
- All N One Pest Eliminators
- Amazing Plumbing & Rooter Inc
- American Plumbing
- AMERICAN PLUMBING
- Angel Care Carpet Cleaning
- Arrow Garage Door
- Avon Masonry Construction
- Awning Detailers
- BAY AREA FLOOR SERVICES
- Bay Area NetwoRx
- Black Diamond Tile & Floors
- BLACK'S ELECTRICAL
- Bloomin' Blinds of Contra Costa/Alameda County
- Blue Mountain Hardwood Floors
- Blue Star Heating And Air Conditioning INC
- Bright Sun Pool
- Brush Brothers Painting Company
- Cal East Bay Cleaning Services
- California Concrete Pump Pros
- CALIFORNIA ENERGY SERVICE
- CALIFORNIA HEATING & COOLING
- CARLOS LANDSCAPE & MAINTENANCE
- Cello Electric
- Christy Plumbing
- Clarks Pest Control
- Class Act Housecleaning and Janitorial
- Classy Glass Tinting
- COLLINS CONSTRUCTION
- Color On Painting
- COMPUTER GUY Z
- COMPUTERS USA
- COTTAGE LANDSCAPING & TREE CRE
- CPL Concrete Design
- Creative Windows, Blinds & Shutters
- Dave's Handyman Service
- Dave's Lawn & Garden
- DC's Pool Patio & Landsaping
- DELTA DIABLO DOORS
- Diablo Roofing Services Inc.
- DIABLO VALLEY HEATING & AIR
- Drain Doctors and Plumbers
- E. Arias & Company
- E.S.P.
- ENERGY SOLUTIONS
- Evergreen Garden Co
- Expert Mobile Locksmith Antioch
- Fibrenew Delta Tri-Valley
- Flores Tree & Landscape
- global comfort heating and air
- GM Pro Plumbing & Rooter
- Golden State Plumbing
- Guillermo's Painting
- GUSTAVO'S HOUSE CLEANING
- Handy Havy
- HILLCREST TOPSOIL & LANDSCAPE SUPPLY
- HOME IMPROVEMENT SPECIALIST
- HomeTeam Pest Defense
- In Demand Plumbing
- Infinity HVAC Services
- Isaac Nathaniel Excavating and Paving
- J M Electric
- JOSE MARTINEZ LANDSCAPING
- Joubert Services
- Juan Infantas Tile Contractor
- Just In Time Water Heaters
- Larry Gorman Cabinetry
- Laura House Cleaning
- LAWRENCE TECHNOLOGIES INC
- LB House Cleaning Services
- LBN Technologies
- LESLIE'S SWIMMING POOL SUPPLY
- Let Me Install It
- Lighthouse Painting
- LOWE'S
- Mary Nishiyama
- MAXSON MOVING
- Mike Perreira Plumbing
- Monsters (Landscaping & Maintenance)
- Movers With Maneuvers
- North Painting LLC
- ORTIZ GARDENING
- Paradise Construction
- PENNINGTON PLUMBING
- PESHON'S CLEANING SPECIALISTS
- PLUMMER'S HEATING SHEET METAL
- POPPA JOE'S LOCK & KEY
- PowerGreen Lawns
- Premier Flooring
- Prestige Carpet & Upholstery Cleaning
- PuroClean of Antioch
- RB Handyman Services
- Ready2Work
- Rick Fuller Inc Realtors
- Sam's Plumbing
- Service Pros Plumbers
- Superior Floor FTC
- The Clean Green Hauling Company
- the grout wizard
- The House Doctor
- Two Brothers Home Services
- Tyndall HVAC Inc.
- Victory Services
- Welcome Home Cleaning
- West Painting