Interior work
Once the building is enclosed and heated, interior work proceeds much as in summer. Finishes such as paint, adhesives and drywall compound need minimum temperatures to cure properly.
Temporary heat is often needed if the building systems are not yet running.
Dry-in is the key milestone. Until windows, doors and roof are sealed, interior work is exposed to weather.
Exterior and site work
Concrete, masonry, roofing, sealants and landscaping are sensitive to cold. Heated enclosures, blankets and special mixes add cost. Frozen ground slows excavation, which affects underground plumbing and utility work.
Plan these tasks for warmer months where possible.
Build temporary heat and weather protection into the budget at the start. It is easier than finding the money later.
Deliveries and access
Snow and ice affect site access, deliveries and crane lifts. Short daylight hours limit exterior work. Equipment lead times can lengthen when suppliers have winter delays.
Rooftop unit replacement in winter requires temporary heat.
Order materials earlier in the season so cold snaps do not leave crews waiting.
Safety and productivity
Cold affects people and tools. Crews need warm-up breaks, proper clothing and safe walking surfaces. Our Director of Health & Safety, Ghilda Gaber, leads our safety planning for winter conditions.
Productivity can fall in extreme cold, so schedules should allow for it.
Use winter to your advantage
Interior projects started in fall can finish for spring. Our own trades are available and can respond fast to freeze-ups or weather. Early planning avoids paying premiums for emergency heat and protection.
Ask your contractor to list winter costs, such as heat and protection, separately in the estimate.
Questions we hear
Does winter cost more?
Often a little, because of heat and protection. It depends on the project.
Can we start in November?
Yes for interior work. Plan for deliveries and weather.