Painting Contractor Invoicing: Interior, Exterior & Prep Work

Professional painting contractors know that surface preparation represents up to 75% of a high-quality paint job. If your invoices only list "painted walls," clients will not understand your true value. Detailed invoicing justifies your pricing and prevents scope disputes.

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1. Itemizing Preparation vs. Finish Coats

A comprehensive painting invoice should document: - Surface Preparation: Pressure washing exterior siding, scraping peeling paint, caulking trim joints, drywall patching, and oil-based stain blocking primer coats. - Paint Specifications: Exact paint manufacturer (Sherwin-Williams, Benjamin Moore), product line (Duration, Regal Select), sheen (flat, eggshell, semi-gloss), and color codes for future client touch-ups. - Square Footage & Coat Counts: Specify one coat versus two full finish coats on walls, ceilings, doors, and baseboard trim.

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2. Equipment, Scaffolding & Lead Paint Protocols

- Note specialized equipment charges for sprayers, boom lifts, or interior scaffolding on high-ceiling entryways. - For homes built before 1978, reference EPA Lead-Safe Certified renovation procedures and containment fees.

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3. Recommended Draw Schedule for Residential Repaints

Never fund customer paint and materials out of your own pocket. Implement a three-stage payment schedule: - 30% Deposit: Due upon booking to purchase paint, primer, tape, and plastic sheeting. - 40% Mid-Job Draw: Payable when exterior pressure washing and extensive drywall repairs are completed. - 30% Final Balance: Collected after a final walkthrough punch-list inspection.