Lead Paint Inspection and Testing in Redwood City

Typical cost in Redwood City

  • Test of the rooms or parts a project will touch$300 – $700+
  • Whole house up to 2,500 sq ft$350 – $975+
  • Large house over 2,500 sq ft$575 – $1,250+
  • Risk assessment with dust and soil samples, one house$700 – $2,000+
  • Clearance test after lead work$250 – $700+

Lead paint inspection and testing in Redwood City is arranged by Redwood City Lead Paint Removal for anyone buying, selling, owning or renting out a house or apartment from before 1978. In California only a CDPH-certified professional may do a paid inspection, risk assessment or clearance test, and that person may not abate the same building.

No law demands a test before every project, but a result beats a guess in a city where 64.2% of homes were built before 1980 (ACS 2020-2024) and 18.4% before 1950. We arrange testing across Redwood City and the neighboring Peninsula cities of San Carlos and Menlo Park and turn findings into a clear next step.

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Floor plan, sample containers and a tape measure on a desk beside a painted window

Types of lead evaluation

What an inspector checks

An inspection goes surface by surface through doors, casings, windows, trim, siding, stair parts and walls, recording which painted components meet the California definition of lead-based paint: 1.0 milligram per square centimeter or 0.5% by weight. What you get is a component list, which suits an older house where one room’s woodwork may differ from the next room’s.

Risk assessment for dust and soil

Where an inspection maps lead, a risk assessment weighs danger. Flaking paint is noted, floors and sills are wiped for dust, and soil beside the foundation is sampled if bare. Under Title 17, lead in dust or soil is a hazard, and so is paint disturbed with no containment. Small children in the home, or a complaint at an apartment, point toward this test.

Clearance after lead work

A clearance inspection is what finishes permanent abatement. The certified Inspector/Assessor or Project Monitor walks the area, takes samples and reports, and ideally is not on the removal crew. We keep dust-lead numbers off this page; they sit in the report.

Sampling your own paint

Owners can test their own home with a kit or lab samples. That answers a personal question but gives a buyer, tenant or contractor nothing certified to rely on, and one chip tells little about the other rooms.

Reading a lead report

Each evaluation is written up on CDPH Form 8552, with a diagram of where lead was found, the sampling method and the lab results. The inspector sends it to CDPH within 30 days and gives it to whoever ordered the work. Before a remodel, ask which components tested positive and which tested negative, then give the list to every trade that will cut, sand or demolish.

Testing before you buy or rent out

Federal rules give a buyer of a pre-1978 home a 10-day period to test, and the buyer and seller can shorten or lengthen it by mutual agreement. CDPH adds that in California the test is to be carried out by a certified Inspector/Assessor. A rental that a certified inspector finds free of lead-based paint is exempt from the disclosure rule, which makes a clean report valuable for an apartment owner.

What affects the cost

Pricing an inspection starts from counts: components to test, building size, units. Add dust and soil samples and lab fees for a risk assessment, and a separate visit for clearance. Sale deadlines, rush reports and tenants to schedule around change the plan.

If the report flags siding or trim, exterior lead paint removal is next; woodwork or plaster points to interior lead paint removal. Everything is listed on the homepage of Redwood City Lead Paint Removal.

Request a free lead paint removal quote

We can start from three details: the address, the building’s age and the reason for testing (sale, remodel, peeling trim, tenant, child). Earlier lead reports are welcome. We'll get back to you soon with an estimate or any questions we have. Estimates are free and there's no obligation.

Call (650) 649-4986

Call (650) 649-4986