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San Francisco/Termite Treatment & Control

Termite Treatment & Control in San Francisco, CA

San Francisco homeowners face karl the fog: persistent summer fog from the pacific keeps temperatures at 55–65°f on the west side that accelerates wear on exterior surfaces. Our local pros understand your area's specific challenges and deliver quality work on every job.

Serving Noe Valley, Cole Valley, Inner Sunset, Outer Sunset, Richmond, and surrounding San Francisco communities.

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Why San Francisco Homes Need Termite Treatment & Control

Karl the Fog: persistent summer fog from the Pacific keeps temperatures at 55–65°F on the west side
Microclimate extremes: Mission District can be 75°F while Sunset District is 55°F simultaneously
Salt air from San Francisco Bay and Pacific Ocean on all sides
Earthquake risk from San Andreas Fault (1906 and 1989 Loma Prieta)
Annual rainfall of 20 inches concentrated in December–March
Common Home Types We Service
Victorian Painted Ladies and Edwardian flats (most common exterior)Spanish colonial and stucco in the Sunset and Richmond districtsMid-century modern in Diamond Heights and Forest HillStick-Victorian row houses on steep San Francisco hillsNew luxury condos in South of Market and Mission Bay

What You Get

Eliminates active termite colonies
Liquid soil treatment and bait station options
Annual monitoring and maintenance plans
Damage assessment and contractor referrals for repairs
Wood-Destroying Insect (WDI) reports for real estate transactions
Transferable service warranties

Our Termite Treatment & Control Process

01

Thorough Inspection

We inspect the full structure — foundation, basement/crawl space, attic, and interior — for active termite evidence and conditions conducive to activity.

02

Treatment Recommendation

Based on infestation extent and structure type, we recommend liquid barrier treatment, bait station installation, or a combination.

03

Treatment

Liquid termiticide is applied to the soil around and under the foundation. Bait stations are installed at intervals around the perimeter.

04

Annual Monitoring

Bait stations are inspected and refreshed annually. Annual inspections maintain warranty coverage and catch any new activity early.

Seasonal Considerations for San Francisco

1
Year-round fog moisture causing wood rot and paint peeling on west-facing Victorians
2
Salt air cleaning on Bay-facing and ocean-adjacent properties
3
Post-earthquake structural assessment (always a background priority)
4
Rainy season (December–March) gutter maintenance and slope erosion
5
Summer dry-season exterior painting window (brief and valuable)

Areas We Serve in San Francisco

Our termite treatment & control pros are available throughout the San Francisco metro area, including:

Noe ValleyCole ValleyInner SunsetOuter SunsetRichmondCastroPotrero HillBernal HeightsGlen ParkWest Portal

Termite Treatment & Control FAQ for San Francisco Homeowners

How often should San Francisco homeowners get termite treatment & control?
Given San Francisco's karl the fog: persistent summer fog from the pacific keeps temperatures at 55–65°f on the west side, most homeowners benefit from termite treatment & control at least once a year. Year-round fog moisture causing wood rot and paint peeling on west-facing Victorians often makes spring or fall the optimal time to schedule service.
What home types in San Francisco most need termite treatment & control?
Victorian Painted Ladies and Edwardian flats (most common exterior) and Spanish colonial and stucco in the Sunset and Richmond districts are the most common home types in San Francisco and typically see the most wear. Our local pros are familiar with the exterior materials found across the metro.
How do I know if I have termites?
Signs include mud tubes on foundation walls, discarded wings near windows and doors (swarmer season), hollow-sounding wood, small piles of sawdust-like frass (drywood termites), and visibly damaged wood.
How much does termite treatment cost?
Liquid soil treatment for an average home runs $800–$2,500. Bait station installation runs $1,200–$3,500 including first year monitoring. Annual monitoring plans are $200–$400/year.
How long does termite treatment last?
Liquid termiticide barriers last 5–10 years in the soil before reapplication is needed. Bait stations provide continuous monitoring and interception as long as they're maintained.
Do I need a termite inspection when buying a home?
Yes. A WDI (Wood-Destroying Insect) report is required by most lenders and is highly recommended for all buyers. We provide WDI reports for real estate transactions.

Other Services in San Francisco

Mold RemediationPest ControlRodent Control

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