Notice and posting before exterior abatement
The abatement notice works like this: the contractor files CDPH Form 8551 with the state at least five days before starting and posts the same form where the work is happening. State guidance also says the people living in the dwelling and in neighboring dwellings must be told in writing. On a street where houses sit close together, talk to the neighbors early.
Review for designated properties
The City of Redwood City designates landmarks and historic districts by ordinance. Its handout says the ordinance has no effect unless a designated structure is demolished or its exterior altered, and that Planning Commission approval is then required. Whether a plain repaint with the same colors and materials counts as an alteration is something to ask the city. The lead rules that apply are state and federal.
What affects the cost
Scaffolding or ladders is the first question on an outdoor job. Add failing paint, boards beyond saving, strip-or-replace decisions and the notice and clearance steps of permanent abatement, and the scope can swing a long way.
An older wood-sided house has more than siding to think about. Window and door frames are on lead paint window and door work, indoor woodwork and plaster are on interior lead paint removal, and the Redwood City Lead Paint Removal homepage gathers every service.