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Redwood City: 9 jobs since 2024, from water to rebuild
We have worked on 9 jobs in Redwood City, the first in November 2024 and the latest in September 2026. This page is what we keep in mind when the next call comes from here: the age of the houses, the bay, the ground and the winter rain.
Our record here
Nine Redwood City jobs, November 2024 to September 2026
Every count on this page comes from our own job log. It shows 9 jobs in Redwood City over almost two years, with more than three thousand photos taken on those sites, because we photograph each stage for the homeowner and the claim.
What we do, start to finish
Our work is water mitigation, mold remediation, fire and smoke cleanup, air duct cleaning, the rebuild after the damage and construction and remodeling. One call covers the whole job, so a Redwood City house does not sit open between two companies.
Why there are no photos yet
Photos from a home go on this site only after they are cleared for publishing, with no house fronts, house numbers or belongings in frame. None of the Redwood City jobs is cleared yet, so this page shows none. When one is, its photos and its own job page come here.
The houses
A city of 1950s and 1960s houses
The Census Bureau's American Community Survey (2020 to 2024 estimates) counts 32,135 homes in Redwood City. The median home was built in 1968. About 64 percent, 20,631 homes, were built before 1980, and the 1950s alone account for 6,811, more than any other decade.
Built in 1959 or earlier
12,734 homes, about 40 percent of the city.
Built from 1960 to 1979
7,897 homes, about a quarter.
Built from 1980 to 2009
7,992 homes, another quarter.
Built in 2010 or later
3,512 homes, about one in nine.
What that means on a water or mold job: in a house this age, much of what is behind the walls and under the floors is often original or patched over the years, and water does not stop at the edge of the stain. We take moisture readings well past the wet spot before anything is opened, and the rooms are photographed as they are, so the record of what was there exists before demolition. Whatever mold has touched is replaced with new material, never cleaned and reused.
One general note for owners of older homes: the EPA's lead-safe renovation rule (RRP) applies to work that disturbs painted surfaces in homes built before 1978. In Redwood City that is most houses. We tell you before any work that touches old paint, and the rule itself is on the EPA's RRP page.
Source: Census ACS 2020–2024, table B25034, Year Structure Built and table B25035, Median Year Structure Built (1968, margin of error plus or minus 2).
The bay side
Flood maps along the bay and the Redwood Shores levee
Redwood City runs down to San Francisco Bay, and FEMA's flood maps show it. The maps in force for the city took effect on April 5, 2019.
Zone AE at the shoreline
Along the Redwood Shores shoreline, where the levee would be raised, FEMA maps Zone AE: an area with a 1 percent chance of flooding in any year, with a base flood elevation of 10 feet.
Zone X behind the levee
Much of the Redwood Shores peninsula is mapped as Zone X, an area with reduced flood risk because of a levee, with some areas inside it mapped as Zone A. FEMA has reviewed a city plan to raise or add to that levee against storms and sea level rise.
Look up your own address
The zone for a single house is on the FEMA Flood Map Service Center. Knowing it before a storm tells you which policy a flood claim would fall under.
Sources: FEMA public notices DR-4569-CA (Redwood Shores levee planning) and DR-4407-CA (a Redwood City project, flood map panel 06081C0301F).
The ground
Soft ground and the state's earthquake hazard zones
The California Geological Survey maps zones where an earthquake could trigger liquefaction, when soil briefly behaves like quicksand and stops holding up a building, or landslides on slopes. Its 2018 release of preliminary San Mateo County maps named Redwood City among the communities covered in whole or in part. Inside such a zone, the state's rule is that the building department asks for a site check by licensed geologists or engineers before permits for new development are issued, and sellers must tell buyers the property is in a zone.
For a repair, this matters less than for new building, but it is worth knowing when a rebuild grows into an addition or a second story. You can see whether your lot sits in a zone with the state's EQ Zapp map.
The weather
Five wet months, then almost none
NOAA's 1991 to 2020 climate normals for its Redwood City station give 19.02 inches of rain in a normal year. About 16.3 inches of it, close to 86 percent, falls from November through March. December is the wettest month at 3.92 inches; July normally gets none.
A dry summer hides slow leaks. A gap in the roof or a window seal can sit unnoticed from June to October and show itself with the first storm, often as a stain on a ceiling or a soft spot by a door. The start of the rain season is the time to look up at ceilings and down at floors under sinks and windows. Storm water that comes in from outside and water from a broken pipe are dried the same way; the readings decide when the drying is done.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, Redwood City station USC00047339.
When you call from Redwood City
How a Redwood City job runs with us
Find it
Moisture readings in every affected room, not only where the stain is.
Record it
Photos, readings and measurements for the claim, before anything is moved.
Stop it
Water out, wet material that cannot be saved removed, drying set up.
Put it back
The rebuild, by the same company, with permits and plans handled for you.
The first consultation and quote are free.
Permits
Redwood City's Building Division and the rebuild
Drying a house and taking out damaged material is mitigation. Putting walls, floors, wiring or plumbing back can be permitted work, and in Redwood City that goes through the Building Division of the Community Development Department. Since January 1, 2026 the city works from the 2025 California Building Standards Code with its own local amendments. It takes applications electronically by email and posts permit status on its eTRAKiT site.
On our rebuild and remodel work we handle the permits and the plans, and design is included. For an insurance-funded repair, we write an itemized estimate, send it to your adjuster and answer their questions about our scope; the claim itself stays between you and your insurer. For the covered repair you pay only your deductible, and your insurer pays us the rest directly. Upgrades you choose are priced separately.
City page: Redwood City Building and Code Enforcement. More on how we work with insurers: Working with insurance.
Questions
What Redwood City homeowners ask us
My Redwood City house is from the 1950s. What changes when water gets in?
More of the house is original, so we read moisture well beyond the wet spot before anything is opened, photograph it all for the claim, and dry by the readings. If walls or floors have to come out, what was there is documented first. Homes built before 1978 fall under the EPA lead-safe renovation rule when painted surfaces are disturbed, and we tell you before any work that touches them.
Is my Redwood City home in a flood zone, and does that change a water damage job?
FEMA's flood maps for Redwood City, effective April 5, 2019, show bayside areas in Zone AE and much of the Redwood Shores peninsula in Zone X behind a levee. You can look up your own address on the FEMA Flood Map Service Center. The drying and the rebuild follow the same steps either way; what the zone changes is your insurance, so tell us which policy the claim is under.
Do I need a Redwood City building permit to put the house back after water or fire damage?
Drying and removing damaged material is mitigation; putting walls, floors, wiring or plumbing back can need a permit from the city's Building Division, which since January 1, 2026 works from the 2025 California Building Standards Code. On our remodel and rebuild work we handle the permits and plans, so you do not deal with the counter yourself.
Redwood City's rain comes November to March. When should I check for leaks?
NOAA's 1991 to 2020 normals for the Redwood City station put about 16.3 of its 19 inches a year in November through March, with almost nothing in summer. A leak that stays dry from June to October often shows itself with the first storms, so the start of the rain season is the time to look at ceilings, window sills and the floor under sinks. If you find water, call us; a person answers 24/7.
Don't Wait—Call Remediate.
Water, smoke or a remodel in Redwood City
Tell us what happened and which rooms it reached, or what you want built. The first consultation and quote are free, and a person answers 24/7.
Call (281) 671-7777