Serving Ajax homeowners and businesses with luxury painting, staining, and finishing services.
Tell us about your project — we'll respond within 1 business day. No obligation.
Serving Ajax — call for a same-day response
289-988-1318We've completed projects across Durham Region for years. Every job follows the same playbook — and the result is the consistent five-star reputation we've earned in Ajax and the surrounding GTA.
Best Painters Pickering 2019–2021 + HomeStars Business of the Year 2020. Track record over promises.
Benjamin Moore, Sherwin-Williams, PPG, Farrow & Ball. Never builder-grade. Two-coat coverage as standard.
WSIB + general liability. Background-checked painters. Spotless masking and protection on every job.
Daily cleanup, end-of-day walk-throughs, and a written warranty on every project we complete.
Full residential and commercial painting menu — interior, exterior, cabinets, staining, and new construction support.
A recent staircase refinish for a Durham Region client — tired hardwood transformed into a rich, modern dark stain that anchors the whole entryway. Drag the slider to compare.
A recent powder room we completed for a Durham Region client — premium prep around a decorative floral mural, hand-finished trim, restored crown moulding, and a flawless ceiling. Every brush stroke matters when the wall is the centrepiece.
Drop your details below — we'll measure, talk through finishes, and have a written quote in your inbox within 1 business day.
Ajax has grown rapidly over the past decade, and its neighbourhoods reflect that energy — from the established homes near Rotary Park and Lakeside to the newer communities in Westney Heights and Northeast Ajax. Sigma Painting has worked throughout these areas, tackling everything from full exterior repaints on traditional two-storey builds to interior refreshes on modern townhomes. Ajax's proximity to Lake Ontario means exterior surfaces take a beating from moisture and freeze-thaw cycles, and we select coatings specifically rated for those conditions.
Our Ajax clients consistently highlight our clean, efficient process and transparent quoting. Whether you're refreshing a single room or repainting your entire home's exterior ahead of a sale, Sigma Painting brings the same award-winning craftsmanship to Ajax that has made us Durham Region's most trusted painting company. Contact us at 289-988-1318 for your free estimate.
01
We come to you, measure, and listen to what you want.
02
No surprises — itemized labour, materials, and timeline.
03
Locked-in dates. We show up when we say we will.
04
Final inspection together — we don’t leave until you’re happy.
Typically 1–3 weeks from quote acceptance, depending on the season. Spring and early summer book up fastest — call 289-988-1318 for current availability in Ajax.
Yes. We come to your Ajax home, measure the scope, discuss finishes, and email a written quote — usually within 1 business day. There is no charge and no pressure to book.
Benjamin Moore (Aura, Regal Select, Advance), Sherwin-Williams (Emerald, Duration), PPG, and Farrow & Ball for luxury projects. We never use builder-grade or economy paints — premium products are the only way to get a finish that lasts.
Yes — we carry general liability insurance and WSIB coverage. Proof of insurance is available on request, and we re-confirm both for every commercial or condo board project.
Always. Surface prep is 60% of a quality paint job and we never skip it. We fill, sand, prime, and mask before any colour goes on, and we clean up daily so your home stays liveable through the project.
Spring and summer book first. Lock in your free on-site estimate today and we'll hold a window in our schedule for your project.
Free on-site visits in Ajax and across Durham Region. No obligation, no pressure.
