Holistic Contracting installs certified EIFS assemblies across Toronto and the GTA. Every project is owner-managed with no subcontracting — from framing coordination to final finish.
Toronto sits in a climate zone that places real stress on exterior wall systems. Hard winters, wet springs, and summer humidity create the conditions where trapped moisture behind cladding causes lasting structural damage. EIFS — done correctly — directly addresses this.
When water infiltrates behind a non-draining exterior cladding and freezes, it expands into the sheathing, insulation, and framing. Over several seasons, this leads to rot, mould, and structural compromise. A drainage EIFS system gives that moisture a controlled exit path before it can freeze in place.
Many Toronto homes — particularly the postwar semis and bungalows throughout North York, Scarborough, and Etobicoke — were built with brick or stucco cladding that has no drainage plane. As these buildings age, cladding failure is increasingly common. EIFS retrofits offer both energy performance improvements and a durable replacement envelope.
Toronto's inspectors and permit departments require cladding systems to comply with OBC Section 9.27, which governs exterior wall cladding for residential construction. CCMC-certified systems meet these requirements — and we install those systems exclusively.
We specify and install the DuRock PUCCS drainage EIFS system — a CCMC-approved assembly engineered for Canadian climate conditions. This isn't a generic EIFS product; it's a certified drainage system with a defined moisture management path built into the insulation board at the factory.
CCMC No. — Canadian Construction Materials Centre approval confirms code compliance for use in Ontario residential and commercial projects.
Factory-integrated drainage channels — Vertical cavities are formed within the insulation board itself, not field-cut on site.
Continuous drainage path — Any moisture that penetrates the finish coat travels downward through the drainage channels and exits at the base of the wall.
Compatible with standard framing — Designed to integrate with wood-frame and steel-stud construction standard in Toronto new builds and additions.
10-year warranty — Backed by our installation warranty. System manufacturer warranty applies separately to materials.
Older barrier-type EIFS systems assume a perfect, unbroken seal keeps the water out permanently. In Toronto's climate, that assumption fails at windows, penetrations, and cracks over time. Drainage EIFS acknowledges that some moisture will always find its way in, and handles it — which is why it's now the industry standard for new construction in Canada.
EIFS is appropriate across a wider range of project types than most homeowners realize. Below are the four most common applications we handle in Toronto.
Specified as the primary exterior cladding assembly from the foundation stage. We coordinate directly with the general contractor and framers.
Replacing failed stucco or aging brick veneer with a code-compliant EIFS assembly. Common on Toronto homes built between 1960 and 1990.
Matching new exterior cladding to existing finishes, or reclading the full envelope when an addition changes the building profile.
EIFS is widely used on commercial facades throughout Toronto for its design flexibility and thermal performance at scale.
On new builds, EIFS goes in as the primary cladding assembly. We work alongside the GC during the construction phase — after sheathing and windows are set, before final exterior finishing. Sequencing with the window and door installers is critical to ensure proper integration at all penetrations.
✔ Coordination with GC and framing crew from pre-construction
✔ Integration with window and door rough openings for flashing compliance
✔ Base coat, mesh, and finish applied in controlled sequence
✔ Coordination with GC and framing crew from pre-construction
Retrofitting an existing Toronto home involves additional steps: assessing the condition of the existing substrate, addressing any sheathing damage before new cladding goes on, and managing transitions at windows, soffits, and grade. We conduct a full substrate inspection before quoting any retrofit job.
✔ Substrate inspection and moisture assessment prior to quote
✔ Removal of failed cladding and remediation of any underlying damage
✔ New sheathing and drainage plane where required
✔ Permit coordination if and when needed
We work across the City of Toronto and the broader GTA. Below are areas we regularly take on projects in — if you don't see your neighbourhood listed, contact us directly.
For a standard two-storey single-family home, installation typically takes 2–4 weeks depending on scope, substrate condition, and weather. We'll give you a project-specific timeline during the quoting process.
Traditional hard-coat stucco is a cementitious system applied in multiple coats directly over lath. EIFS adds an insulation layer beneath a reinforced polymer finish coat, delivering significantly higher R-values and better moisture management when a drainage system is included. Both are appropriate for Toronto — the right choice depends on your project's goals and existing construction.
Yes — we can match texture and colour to an existing stucco finish on an addition or partial recladding. A close visual match is achievable in most cases; an exact system match depends on what the original material is.
Contact us through the form on this site or by phone. We'll arrange an on-site visit to assess the project, after which we provide a written quote. There is no charge for the site visit or quote.
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