Building Envelope & Moisture Inspection in Mission
Find where water gets through walls, windows and cladding — for homes, businesses and stratas across Mission.

Building Envelope & Moisture Inspection in Mission, British Columbia
Finding a hidden leak in Mission shouldn't mean tearing out walls or floors. Our building envelope & moisture inspection locates the source first, so any repair is targeted and minimal. As a division of Anyleak.ca, serving British Columbia since 1999, we bring 27+ years of leak-detection experience to every Mission property — backed by advanced thermal, acoustic and tracer-gas equipment.
Mission is part of Fraser Valley, an area of hillside homes overlooking the Fraser with significant grade changes. Mission sits in one of the wettest regions in Canada, and that relentless West Coast moisture means roofs, building envelopes and below-grade walls are under constant pressure — small leaks here escalate into rot and mould far faster than in a dry climate. The building envelope is everything that keeps weather out — cladding, windows, flashing, sealants and roofing. In BC's rain-driven climate, envelope failures cause the costly 'leaky condo' damage strata corporations dread. Our envelope inspections use infrared, moisture mapping and water testing to find where water is entering before it rots the structure.
Our technicians work throughout Mission and its neighbourhoods — including Downtown Mission, Hatzic, Cedar Valley, Silverdale — providing non-invasive building envelope that pinpoints the problem without unnecessary damage. Every visit ends with a clear, written report you can use for repairs, insurance or strata records.
Our Mission building envelope process
- 1We review the cladding, windows, decks and flashing for vulnerable details.
- 2Infrared scanning reveals wet wall assemblies from inside and out.
- 3Moisture mapping grades the extent of saturation.
- 4Targeted water testing confirms the entry path at suspect details.
When to call us in Mission
Neighbourhoods we serve in Mission
We provide building envelope throughout Mission, including:
Detection technology we use in Mission
What you receive
Building Envelope in Mission — FAQs
What is a leaky condo inspection?
It's an envelope moisture inspection that checks for water getting through walls, windows and decks — the classic cause of rot in BC wood-frame buildings. We map the moisture and find the entry points.
Do you work with strata corporations?
Yes. We provide written envelope and moisture reports suitable for strata records, depreciation reports and engineers.
Do you provide building envelope throughout Mission?
Yes. We serve all of Mission and the surrounding Fraser Valley, including Downtown Mission, Hatzic, Cedar Valley, Silverdale and nearby communities. Call 604-239-9934 to arrange a visit.
How quickly can you reach Mission?
We schedule Mission appointments promptly and prioritise active leaks. Response times depend on your exact location and current demand — call 604-239-9934 and we'll give you a realistic window.
Will building envelope damage my Mission property?
No. Our detection is non-invasive — we locate the leak precisely first, so any repair opening is as small as possible, protecting your finishes and structure.
Need building envelope in Mission?
Call 604-239-9934 or request a free quote. Precise, non-invasive leak detection for Mission since 1999.