Understand your painting estimate before you sign

Start with the surfaces, not just your home’s floor area. For interiors, list each room and whether walls, ceilings, closets, baseboards, window trim, and door faces are included. Tall stairwells, occupied rooms, detailed moldings, and multiple colors add setup or cutting-in work even when floor area stays unchanged.

Exterior scope depends on siding material, coating condition, building height, and access. A second-story gable above a sloping driveway may need different equipment from a ground-level wall. Ask whether the measurement represents painted surface area, building footprint, or another quantity; those units cannot be compared interchangeably.

Preparation can change the job more than the finish color. Separate small nail-hole filling from drywall seam repairs, texture matching, wallpaper removal, rotten trim replacement, and removal of failing coatings. A stronger color change or a difficult substrate may also require a different primer or additional finish coats. Ask the painter to identify those assumptions before you compare totals.

For interiors, look for cleaning where needed, removal of loose material, patching, sanding, dust removal, and a primer plan. Benjamin Moore’s wall-preparation guidance stresses clean, dry surfaces and addressing mildew before coating. If stains or recurring damp patches are present, ask who investigates and corrects the cause rather than simply covering the mark.

For exteriors, ask which elevations need washing, scraping, feather-sanding, repairs, and spot or full priming. Washing is not a substitute for removing loose paint. Record how the crew will check that washed surfaces are ready for coating, and which joints will be caulked without blocking intended drainage openings.

Specify the manufacturer and product line for each substrate, along with sheen, colors, primer, and finish-coat count. Paint and primer in one is not a written explanation of how bare wood, repairs, glossy trim, or stains will be treated. Ask whether the promised number of finish coats excludes primer and what happens if the selected color does not cover.

Application method also belongs in the scope. If spraying is proposed, identify masking, overspray protection, and any back-rolling required by the product or surface. Exterior scheduling should follow the chosen product’s instructions for temperature, moisture, rain exposure, and recoating; a calendar promise cannot replace those conditions.

Send each painter the same room list or exterior elevation list, photos of damaged areas, and color selections. Ask for a revised scope when one quote includes ceilings and another excludes them. Keep cabinets, decks, fences, and detached buildings separate unless each painter has inspected and priced them.

Build a side-by-side checklist for preparation, repairs, products, coats, access equipment, protection, and cleanup. Mark every omission as unresolved rather than assuming it is included. A single fixed total can still be usable if its attached scope explains exactly what it buys; separate charges are especially helpful for optional work.

For hidden damage, request a written change process: the painter photographs the condition, explains the repair, and gets approval of the added work and price before proceeding. If wood replacement is excluded, identify who will perform it and how the painting schedule changes. Do not compare a repair allowance with a quote that includes no repairs as though they cover identical work.

Before disturbing paint in a home built before 1978, ask how the contractor will evaluate the work for lead requirements. EPA explains that its Renovation, Repair and Painting program covers many paid activities that disturb painted surfaces in older housing, with exceptions. For covered work, verify EPA or authorized-state firm certification and ask about containment, cleanup, and the required homeowner information.

Lead-safe certification is not a substitute for checking local contractor credentials. Licensing and permit rules vary by state/city. Ask the licensing agency and building department what applies to your exact painting scope, especially if it includes substantial siding or structural repairs. Put responsibility for any required permits into the agreement.

Vinyl siding needs its own product and color review. Benjamin Moore’s vinyl guidance calls for compatible products, surface preparation, and approved color choices, and warns that color selection can affect heat buildup. Ask the painter to document compatibility with your siding and review the siding manufacturer’s instructions before approving a darker color.

Ask for a written payment schedule tied to observable stages such as completed preparation, specified coating work, and a final walkthrough. Deposit rules vary by state/city; check the applicable limit with your local consumer-protection or contractor-licensing agency instead of accepting a claimed nationwide rule. California’s contractor board, for example, publishes state-specific contract and payment requirements.

Before signing, request the painter’s written workmanship warranty, if offered. Read its duration, covered failures, exclusions, claim process, and whether corrective labor and materials are included. Keep that separate from any paint manufacturer’s product warranty; do not assume one automatically pays for the other.

At closeout, inspect agreed surfaces for missed edges, inconsistent coverage, runs, overspray, and incomplete repairs. Write down touch-ups and their completion date. Request labeled leftover paint with product, color, and sheen, plus instructions for drying, curing, cleaning, and returning furniture or fixtures to use. Agree on final cleanup and removal of masking, chips, and equipment.