Wildfire Home Hardening Directory
Solano County, California: Grassy rolling hills with scattered oaks; home at the grassland edge with a mowed strip
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Wildfire Mitigation Contractors in Solano County, CA

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Solano County in 30 secondsContractors, local rules, where to get help

13 wildfire mitigation contractors are listed for Solano County, 12 with a clear CSLB license.

Fire hazard zones
The State Fire Marshal released updated Fire Hazard Severity Zone maps for Solano County's Local Responsibility Areas on February 24, 2025. Solano County began enforcing building-construction requirements in those unincorporated LRA zones in July 2025, while State Responsibility Area rules continue unchanged. You can check an address on the state's FHSZ viewer, or compare the old and new maps in the county's Public Review App.
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Defensible space rules
Solano County Code Chapter 12.5, Article II (Abatement of Flammable Material) lets the county's fire protection officer flag flammable material that creates a fire hazard. The applicable fire protection district can then clear the land itself or order the owner to remove dry grass, stubble, brush, rubbish, litter or other flammable material. If an owner doesn't comply, the county or the district can do the work. The reasonable cost becomes a lien once a notice is recorded, and it can be added to the next year's tax bill or collected in court. The chapter itself doesn't set a clearance width. Vacaville Fire Protection District describes weed abatement as clearance of 100 feet around all structures, or to the property line if that is closer.
Source
Fire Safe Council
Solano Fire Safe Council
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In unincorporated Solano County, the county code (Chapter 12.5) authorizes the local fire protection district to order dry grass, brush and other flammable material cleared, and unpaid clearing costs can become a lien on the property. Vacaville Fire Protection District defines weed abatement as 100 feet of clearance around structures, or to the property line. The State Fire Marshal released updated Local Responsibility Area hazard maps for Solano County on February 24, 2025, and the county began enforcing wildfire construction rules in those areas in July 2025. Contractors below are ranked by public Google rating.

Contractors in Solano County

  1. Ray's Tree Services, INC.

    5.0(60)Google Maps Vallejo Licensed (707) 554-0639

  2. Tree Service Pro Vallejo

    5.0(40)Google Maps Vallejo No license (707) 244-9177

  3. Green Thumb Tree Care

    5.0(5)Google Maps Vacaville Licensed (707) 365-5483

  4. JC Garden Tree Service

    5.0(2)Google Maps Suisun City Licensed (707) 419-0100

  5. Green field tree service Corp

    5.0(1)Google Maps Vallejo Licensed (661) 549-2693

  6. Ez Tree INC

    4.9(103)Google Maps Vallejo Licensed (707) 368-5657

  7. Camilo Tree Service

    4.9(101)Google Maps Fairfield Licensed (707) 384-9867

  8. Bay Area Tree Pro

    4.9(55)Google Maps Vallejo Licensed (415) 907-3211

  9. Mountain tree service

    4.8(10)Google Maps Vacaville Licensed (707) 685-4160

  10. Angel’s Tree Care

    3.9(16)Google Maps Vallejo Licensed (707) 661-8228

More in Solano County 3
  1. True North Landscapes LLC

    3.1(13)Google Maps Los Angeles Licensed (707) 978-2111

Serving all of California 8
  1. CAP Metal Build

    5.0(24)Google Maps Montebello Licensed (800) 963-3902

  2. Ocean View Decks

    4.6(10)Google Maps Oxnard Licensed (805) 600-1108

  3. Brushfire Battle Systems

    — South Pasadena No license (626) 644-8856

  4. PCI Ecological

    — Sebastopol Licensed (707) 824-4600

  5. Rancho Tree Service

    — Bakersfield Licensed (661) 699-9142

Also on record 10
  1. AAA Services Full Lawn Maintenance

    — — No license (707) 446-7933

  2. Am/Pm Tree Service, Inc.

    4.7(27)Google Maps Vallejo Suspended (925) 497-5787

  3. Elkhorn Trench & Tractor

    — — No license (916) 678-9343

  4. Gary Dettling Farms

    — — No license (916) 761-0191

  5. Glaser Pest Control

    — — No license (707) 678-9156

  6. Pete DeGracia

    — — No license (707) 446-7527

  7. Timberwood Tree Service

    — Pacifica Licensed (415) 931-1150

  8. Tony's Field & Brush

    — — No license (707) 448-1871

  9. Tractor Bill

    — — No license (707) 447-0379

  10. Wellman & Company

    — — No license (707) 429-3198

Defensible space rules in Solano County

Fire hazard zones in Solano County

On February 24, 2025, the State Fire Marshal released updated Fire Hazard Severity Zone maps for Solano County’s Local Responsibility Areas. The county’s Building & Safety page says wildfire construction requirements have been enforced in the unincorporated LRA zones since July 2025. Rules in the State Responsibility Area are unchanged. That page links the statewide LRA viewer and a Solano Public Review App that compares the old and new maps. The county’s Fire Ready page also has a CAL FIRE hazard map search by address.

Local rules and deadlines

In unincorporated areas, Solano County Code Chapter 12.5 lets the local fire protection district clear land, or order it cleared, of dry grass, stubble, brush, rubbish and litter that create a fire hazard. If an owner doesn’t comply, the county or district can do the work. The cost becomes a recorded lien that can be added to the next tax bill. The code leaves the clearance width to the district and state law. Vacaville Fire Protection District defines weed abatement as 100 feet around all structures, or to the property line. CAL FIRE’s defensible space zones run to the same 100 feet, with annual grass cut to 4 inches in the 30–100 foot zone.

County resources

The county Fire Ready page links local fire safe councils in Benicia, Glen Cove, Green Valley and Pleasants Valley. It also links the countywide Solano Fire Safe Council, a partnership of local councils, CAL FIRE, local government and the Solano RCD. Questions about the new hazard-zone building rules go to the county Building Division at 707-784-6765. The contractors listed below serve Solano County and can clear brush and dry grass to your fire district’s standard.

Frequently asked questions 5
Who enforces weed and brush clearance in unincorporated Solano County?

Under County Code Chapter 12.5, the fire protection district that serves your area clears or orders the clearing of flammable material, after the county's fire protection officer brings a hazard to its attention. For example, Vacaville Fire Protection District's Prevention Bureau (707-447-2252) takes complaints about neighbors' dry weeds.

How wide does the clearance have to be?

Chapter 12.5 doesn't set a width. Vacaville Fire Protection District defines weed abatement as 100 feet of clearance around all structures, or to the property line if that is less. CAL FIRE's defensible space zones likewise reach 100 feet or the property line.

What happens if I don't clear flammable material?

If you don't comply with a clearance order, the county or fire district can do the work. The reasonable cost becomes a lien once a notice is recorded with the County Assessor/Recorder, and it can be added to your next tax bill or collected in court.

Did the 2025 fire hazard maps change anything in Solano County?

Yes. The State Fire Marshal released updated Local Responsibility Area maps for Solano County on February 24, 2025. Solano County began enforcing building-construction requirements in the unincorporated LRA zones in July 2025. The county Building Division (707-784-6765) answers questions.

Is there a fire safe council in Solano County?

Yes. The Solano Fire Safe Council brings together local fire safe councils, CAL FIRE, local government and the Solano RCD. Neighborhood councils include Benicia, Glen Cove, Green Valley and Pleasants Valley, and all are listed on the county's Fire Ready page.