Chilliwack, BC
Home renovation, siding and windows in Chilliwack
At the east end of the Lower Mainland, Chilliwack homes face colder winters and hotter summers than the coast.
Local know-how
What Chilliwack homes ask of an exterior
Chilliwack sits in the Fraser Valley with mountains on both sides. Snow, frost and summer heat all take a toll on exteriors, so insulation, glazing and durable finishes are worth the investment.
Colder winters
Energy-efficient windows help keep heat in and reduce condensation on cold mornings.
Hot summers
Good glazing and light-coloured siding can help control heat gain.
Rural properties
Farm and acreage homes usually need low-maintenance materials suited to long ownership.
Before you start
Permits and building rules in Chilliwack
For houses built under Part 9 of the BC Building Code, the City of Chilliwack notes that replacement windows, doors and skylights must be selected and installed to the North American Fenestration Standard (NAFS). Ask any installer for the NAFS rating of the windows in your quote. For permit questions on a specific project, contact the City’s Development & Regulatory Enforcement Services at 604-793-2905.
Rules change, so always confirm with your city before work begins.
Planning tips for Chilliwack homeowners
- Rain, and occasional snow. Chilliwack sees heavy rain and some snow. Water that sits on sills and trim will find any gap, so flashing and sealing details matter.
- Newer and rural areas. Sardis, Vedder and Promontory have plenty of newer homes, while Rosedale, Yarrow and Greendale lean rural, with larger and more exposed properties.
- Damp air near the rivers. Homes near the Fraser and Vedder rivers deal with humid air. Good ventilation and moisture control help windows and siding last.
- Check rebates first. Energy-efficiency incentives may apply to new windows and doors. See our BC rebates guide before you order.
Free on-site quote
Planning a project in Chilliwack?
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