Basements, Additions & Outdoor · Newmarket
Basement Finishing in Newmarket
Unfinished or dated basements turned into warm, dry family rooms, offices, gyms and guest suites.
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Newmarket, Scarborough & York Region
Basement Finishing in Newmarket
Newmarket basements vary a lot, from older foundations that need careful moisture work to newer poured basements ready to finish. We plan each one around the house it is in.
Every Newmarket basement we finish starts with a moisture check, then proper foundation insulation, framing, electrical and plumbing, drywall, below-grade flooring and lighting, with egress windows wherever a bedroom is planned.
Building permits for basement finishing in Newmarket are issued by the Town of Newmarket. We tell you up front whether your project needs one, prepare or coordinate the drawings, and book the inspections so the work is signed off properly.
Call (647) 424-1511 or send the form on this page for a free basement finishing quote in Newmarket. Tell us what you want to change, add a few photos of the space, and we will book a visit and send a written quote that lists the scope, the materials, the permits involved and the schedule.
Newmarket homes
What basement finishing involves in Newmarket's houses
Century and heritage homes in Newmarket
Basements in Newmarket's older homes often have stone, rubble or block foundations and low ceilings. They can be finished, but insulation has to suit the foundation so moisture is not trapped, and gaining height means underpinning or a bench footing, designed by an engineer and covered by a permit.
1970s to 1990s family homes in Newmarket
Many Newmarket basements from the 1970s to the 1990s were finished decades ago with wood panelling, drop ceilings and carpet on the slab. We usually take them back to the foundation, check for moisture, insulate properly and rebuild with a layout that suits how the family uses the space now.
Newer homes built since 2000 in Newmarket
Newer Newmarket basements are usually poured concrete with a bathroom roughed in, so they are among the easiest to finish. We check the builder's drainage and the grading around the house, which often settles in the first years, then insulate, frame and finish with the bathroom placed where the rough-in allows.
Rules in Newmarket
Permits and approvals for basement finishing in Newmarket
Building permits
Building permits in Newmarket are issued by the Town of Newmarket. Electrical work anywhere in Ontario is done by a licensed electrical contractor under an Electrical Safety Authority (ESA) permit. We confirm what your project needs before you sign and book every inspection.
Testing before demolition
Homes built before the 1990s can contain asbestos in plaster, textured ceilings, floor tile, vermiculite insulation and pipe wrap, and homes from before the 1960s often have lead paint. In Newmarket's older houses we test suspect materials before demolition and handle them by the regulations if they are found.
The service
Basements Finished Warm, Dry and Bright
A finished basement is often the most affordable way to add real living space to a home: a family room, a home office, a gym, a guest suite or a playroom. The difference between a basement that feels like part of the house and one that feels like a basement comes down to moisture control, insulation, lighting and ceiling height.
Before framing, we look for signs of water and fix the cause first. Then we insulate the foundation walls properly, frame, run electrical and plumbing, add pot lights, and finish with drywall, flooring suited to below-grade spaces, trim and paint. Many basements also get a bathroom, a wet bar or a laundry room.
More about basement finishing →The process
How your Newmarket project comes together
01
Consultation
Tell us what you want to change and send a few photos. We visit, measure and talk through options.
02
Written Quote
A clear scope, materials, permits and schedule, in writing. No vague allowances.
03
Permits & Planning
Drawings, permits and material orders lined up before demolition starts.
04
Build & Walk-Through
Work done in the right order, inspected where required, and walked through with you at the end.
Across Newmarket
Basement Finishing throughout Newmarket
Newmarket has a historic Main Street, established neighbourhoods around Fairy Lake, and newer subdivisions in Woodland Hill, Summerhill Estates and Stonehaven.
Questions
Basement Finishing in Newmarket: FAQs
How do I get a basement finishing quote in Newmarket?+
Call (647) 424-1511, use the form on this page or email info@ontariorenovationcompany.com. Tell us what you want to change and send a few photos, and we will book a visit and send a written quote for your Newmarket project.
What kinds of Newmarket homes do you work on?+
All of them. Housing in Newmarket includes century and heritage homes, 1970s to 1990s family homes and newer homes built since 2000, and each comes with its own considerations, from older wiring and foundations to builder warranties, septic systems and shoreline rules. We plan the work around the house you actually have.
Do I need a permit to finish my basement?+
In most Ontario municipalities, yes, particularly for new walls, bathrooms and bedrooms. A permit also protects you when you sell. We confirm the requirements and handle the application.
What if my basement has had water in it?+
We find and fix the cause first, whether that is grading, downspouts, a crack in the foundation or a plumbing issue. Finishing over an unresolved water problem just hides it.
Can you add a bedroom in the basement?+
Yes, as long as it has an egress window or exit that meets the Building Code, plus proper smoke and carbon monoxide alarms. We can enlarge an existing window opening if needed.
What flooring works best in a basement?+
Luxury vinyl plank is the most popular choice because it handles moisture and feels warmer underfoot than tile. We check the slab for moisture before recommending a product.
Do you offer basement finishing across Newmarket?+
Yes. We work throughout Newmarket, including Historic Main Street, Glenway, Stonehaven, Summerhill Estates, Woodland Hill, Armitage and Bristol-London, and in nearby East Gwillimbury, Aurora, Bradford, Richmond Hill and Stouffville.
More renovation services in Newmarket
Alongside basement finishing, we also handle legal basement apartments, bathroom renovations and flooring installation in Newmarket, so related work can be planned together.
Other basements, additions & outdoor services in Newmarket: legal basement apartments, garden suites & detached adus, home additions and decks & outdoor living.
Further reading
Your Newmarket renovation, done properly.
Tell us what you want to change and send a few photos. We will book a visit and send a clear written quote, with no obligation.