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Energy-Efficient Renovation in Newmarket
The cheapest time to make a house warmer and cheaper to run is while the walls are open for another reason. We build the efficiency work into the renovation. In Newmarket, the housing ranges from century homes near Main Street to subdivisions built from the 1970s to the 2000s.

Scope
What is included.
- Air sealing of walls, attics and rim joists
- Wall, attic and basement insulation
- High-performance windows and doors
- Heat pumps and efficient heating and cooling
- Heat-recovery ventilation
- Coordination with energy advisors for assessments
Cost
What it costs.
By quote
The cost of energy-efficient renovation depends on the size and condition of the house and the finishes chosen, so we price it after a site visit. Call +1 (647) 718-3913 for a quote.
Local knowledge
Energy-Efficient Renovation in Newmarket.
Homes like these
Subdivision homes of this period are generally sound, so the work is mostly about layout, kitchens, bathrooms and finishes, not structural repair.
Housing
In Newmarket, the housing ranges from century homes near Main Street to subdivisions built from the 1970s to the 2000s.
Permits
Building permits in Newmarket are issued by the Town of Newmarket's building services. We prepare the drawings, submit the application and book the inspections.
Areas we cover
We work throughout Newmarket, including Glenway, Stonehaven, Summerhill, Bristol-London and Historic Main Street.
Historic Main Street
The lower Main Street area is a heritage conservation district, with heritage approval required for exterior work.
Established neighbourhoods
Many Newmarket homes are now old enough for a first full renovation of kitchens, bathrooms and basements.
Before you start
What to know.
Air sealing first
Stopping drafts usually does more for comfort than adding thickness of insulation, and it has to be done before the walls are closed.
Ventilation
A tighter house needs planned fresh air. A heat-recovery ventilator brings it in without throwing away the heat.
Rebates
Government and utility rebate programs change often and usually require an energy assessment before work starts. Check the current programs before you begin.
How we work
One team for every stage.
- AssessWe survey the house as it stands.
- Design and permitsDrawings and approvals before work starts.
- Strip-outWhat is worn out comes off.
- RebuildStructure, wiring, plumbing and walls.
- FinishesCabinetry, tile, floors and paint.
- HandoverWalkthrough and documents.
Questions
Energy-Efficient Renovation in Newmarket: the short answers.
- How much does energy-efficient renovation cost in Newmarket?
- The cost of energy-efficient renovation depends on the size and condition of the house and the finishes chosen, so we price it after a site visit. Call +1 (647) 718-3913 for a quote.
- Where does an older house lose the most heat?
- Typically through air leaks, the attic, uninsulated walls and the basement, and through old windows. An energy assessment measures it for your house.
- Is it worth insulating walls during a renovation?
- Yes. Once the walls are open the added cost is small compared with opening them later for that purpose.
- Do you do energy-efficient renovation projects in Newmarket?
- Yes. We work throughout Newmarket, including Glenway, Stonehaven, Summerhill, Bristol-London and Historic Main Street. Call +1 (647) 718-3913 to arrange a visit.
- Who issues the permit for this work in Newmarket?
- Where a permit is needed, it is issued by the Town of Newmarket's building services. We prepare the drawings and handle the application and inspections.
Book a consultation
Tell us what you want to change.
Call or email and we will arrange a visit. We work across the Greater Toronto Area and have been renovating and building homes since 2006.