Warrantied in writing — Up to 2 years on workmanship and 20 years on Romabio exterior product
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New Construction across the Greater Toronto Area — Same-Day Response
289-988-1318End-to-end painting for custom homes and multi-unit developments — on your schedule, consistent across every unit. Sigma Painting is a 5.0-rated painting company on Google and HomeStars serving Pickering, Durham Region, Toronto, York Region, and the greater GTA. Free on-site estimates, premium paints, and a response within one business day.
Sigma Painting works with custom-home builders, renovators, designers, and homeowners from drywall readiness through primer, intermediate coats, sprayed trim, final coats, and deficiency closeout across Toronto and the GTA.
Painting should not be used to hide incomplete board work. Before primer, the site is reviewed for sanding consistency, exposed fasteners, torn paper, corner-bead defects, moisture, dust, and lighting conditions that will expose surface variation after the finish coat.
Level 4 drywall is typical for standard painted walls. Level 5 may be specified where critical light, deep colour, gloss, or very smooth designer finishes make joint telegraphing more visible. The drawings and finish schedule should settle that expectation before production begins.
These are the questions we believe a builder or owner should put to every painting contractor bidding a custom build — including us. The answers separate a production repaint crew from a contractor who can hold a specification.
Our own answers are documented in the proposal: drywall primer applied by spray and back-roll for even film build and profile, sanding and defect correction between coats, sprayed doors, trim, cabinetry and millwork, crew size and duration stated per phase, WSIB and liability certificates supplied, and a written workmanship warranty.
The painting schedule should identify when flooring, cabinetry, lighting, stone, and millwork are installed, because each trade changes what can be sprayed, masked, or safely completed. Colour schedules and approved samples keep rooms, sheens, and substrates consistent across the project.
Actual timing depends on size, trim volume, drying conditions, trade access, and the number of colours. The sequence matters more than a generic day count.
| Stage | Site condition | Painting work |
|---|---|---|
| Drywall review | Board complete, dry, sanded, and cleaned | Surface review, repair list, primer confirmation |
| Prime and rough work | Open site before sensitive finishes | Prime drywall, verify defects, complete agreed intermediate coats |
| Millwork and trim | Installation complete with a controllable spray zone | Fill, sand, prime, spray, and protect finished woodwork |
| Final coats | Dust-producing trades complete and site cleaned | Wall and ceiling finish coats, detail work, corrections |
| Closeout | Lighting operational and rooms accessible | Deficiency walk, labelled touch-up, sign-off |
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Builders need a painting subcontractor they can genuinely count on: someone who shows up on schedule, communicates clearly, delivers consistent quality across every unit, and integrates seamlessly with the construction timeline without holding up other trades. Sigma Painting has built strong working relationships with custom home builders and residential developers across the GTA precisely because we understand what it takes to be a reliable, professional painting partner on a construction project — not just a contractor who shows up with a brush.
Our new construction painting process covers everything from rough coat (also called the prime coat applied after drywall is hung and taped) through to the final white-glove inspection coat. On multi-unit projects, we maintain rigorous consistency using standardized colour schedules, documented mixing records, and dedicated project coordinators who track progress unit by unit. We are accustomed to phased scheduling, re-entry work, and the inevitable changes that come with a live construction project — and we handle them without drama.
Sigma Painting has completed new construction painting on custom homes in Pickering, Ajax, and Durham Region, as well as larger residential developments across the GTA. We offer volume pricing for developers and can structure payment terms that align with construction draw schedules. If you are a builder or developer looking for a long-term painting partner that will make your projects look exceptional and run smoothly, we would welcome the conversation.
We typically enter for the rough coat (prime coat) after drywall is hung, taped, and mudded. This coats the drywall and provides a base for the texture trades if applicable. We re-enter for final coats once trim is installed, flooring is protected, and the site is clean enough for finished work. We coordinate with your site super to schedule each phase.
We document every colour and product used for each unit in a detailed colour schedule, keep batch records, and use dedicated crews on a single project where possible. Our project coordinator checks consistency throughout the project and flags any variation immediately. Consistency across units is a non-negotiable standard for us.
Construction schedules change — we understand that and plan for it. We maintain scheduling flexibility for our construction clients and communicate proactively so that if we need to shift a phase, we do so with as much notice as possible. Our goal is to be the subcontractor that never causes a delay.
Yes. We stand behind our new construction work and offer a workmanship warranty covering defects in our application — things like peeling, lap marks, or holidays (missed spots). Warranty terms are outlined in our contract. We also use manufacturer-warranty-backed paint products across all new construction projects.
We provide professional new construction with no travel fees across the Greater Toronto Area:
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