Termite control in Richmond, CA covers both of California's big termites, and Richmond's housing is a prime target. Much of the city is older wood-frame construction, Point Richmond's historic hillside cottages and Victorians, the Iron Triangle and Atchison Village bungalows, and the WWII-era shipyard-worker housing, plus damp bay-adjacent soil. Subterranean termites build mud tubes up from the ground through foundation cracks and plumbing penetrations into the framing. Drywood termites, which live entirely inside dry wood with no soil contact, colonize the eaves, trim, siding, and attic framing of the older homes. Because both hide, most homeowners never see them until they find mud tubes, frass pellets, or damage. Call and a local pro can inspect and target the colony.
Signs of termites in a Richmond home
Subterranean termites give themselves away with pencil-width mud tubes running up the foundation, garage slab, or plumbing, and with a spring swarm of dark winged termites. Drywood termites drop frass, tiny six-sided pellets that look like coarse sand, below infested eaves, window trim, and attic wood, and leave small kick-out holes. Blistered or hollow-sounding wood and swarmers near lights point to either.
In Richmond's older wood-frame homes, the vulnerable spots are the foundation and crawl-space edges, the porch and stair posts, plumbing and utility penetrations, aging siding and trim, and any wood softened by the damp bay air or a leak.
How termite treatment works
Subterranean termites are treated with a liquid termiticide soil barrier, trenching and treating the soil around the foundation so termites hit a continuous treated zone, plus in-ground bait stations where useful. Drywood termites are treated by extent: localized spot treatment injecting the galleries when confined, or whole-structure fumigation (tenting) when the colonies are widespread through an older home.
A local exterminator inspects first, confirms which termite and how far it has spread, and recommends the least-invasive approach that will actually clear it, then flags the moisture and wood-contact issues that invite them back.