Make each opening explicit
- List locations, dimensions, frame material, operation and any visible water or trim damage.
- Ask whether the estimate uses an insert or full-frame approach and how hidden damage will be documented and approved.
Project guide
Determine whether the proposal repairs glass or moving parts, replaces a window within the existing opening, or changes the opening itself. Those approaches affect scope and finish work.
We have not published a checked provider list for this category yet. The scope questions and official links below can help you check a business you find elsewhere.
Check the CCB record and local building requirements for the actual scope. For painted-surface disturbance in an older building, check applicable lead-safe credentials separately.
Source links reviewed October 10, 2026. Confirm current requirements for your work with the agency and the local authority.
No. Ask which glass, sash, frame, trim and sealing components will change.
Only if the written scope says so. Compare interior and exterior finish restoration separately.
Use the quote-comparison guide and budget worksheet to keep labor, materials, approvals, disposal and exclusions explicit. Prices and availability come from the business, not this guide.