Checking sealed paint over time
Sealed lead paint is managed, not gone. Look at coated areas each year for cracking, peeling, bubbling or wear, and keep the inspection report and a note of what was applied where. A written abatement plan under Title 17 can include re-inspection steps, and any repair of a failed seal should be done under the same lead-safe rules as the first job.
Alameda County and interim controls
Alameda County Healthy Homes describes its funded work as lead hazard repair for qualifying households, and its environmental review for a federal grant says the work is primarily interim controls with some abatement, which we have not been able to open in full. Ask the department whether your home or household can qualify; we do not promise grants.
What affects the cost
Surface area and condition drive the work: preparing a wall, repairing cracks and applying coats take longer than painting. The product, the number of coats and whether an inspection and written plan are needed for a 20-year measure also change the scope.
Paint too far gone to seal? Failing coats cannot be sealed, so exterior lead paint removal covers walls and trim and lead paint window and door work covers frames. The Union City Lead Paint Removal homepage lists all five services together.