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Home Improvement
& Envelopes


Precision upgrades,
built for durability.


A home is only as good as its envelope. We design and install high-performance upgrades that enhance comfort and security.

At Amista Homes, we execute exterior and interior improvements to a custom-build standard. From fiberglass windows and insulated siding to premium hardwood flooring, we handle every upgrade with structural precision and clean detailing. Every detail is managed by professional installers under a single fixed-price contract.

Full-service, footings to final clean


  • High-performance fiberglass window installations
  • James Hardie fiber-cement siding & cedar cladding
  • Spray foam insulating & energy-retrofit envelopes
  • Hardwood flooring & interior millwork trims
  • Exterior hardscaping & masonry repairs

From first sketch to front door


Discovery

Site walk, lifestyle conversation, and a frank discussion about budget.

Design

Concept drawings evolve into full architectural plans, with selections priced.

Approvals

Zoning review, variances if needed, and building permits.

Structure

Excavation, foundation, framing, roof. Weekly photo updates.

Systems

Mechanical, electrical, plumbing, insulation, drywall - careful systems.

Handover

Municipal final inspections, our internal punch list, your walkthrough, and keys.

What sets our builds apart


01

We build where it's hard

Tight infill lots, ravine edges, heritage-adjacent streets. Twenty years of Toronto-specific experience.

02

One contract, one throat

Design, engineering, permits and construction under a single fixed-price agreement. No finger-pointing.

03

Owner on your site

Our principal walks every active build weekly. The standard isn't delegated; it's inspected.

Service questions


Upgraded windows and insulation lower heating bills by up to 35% and immediately increase the resale value of older Toronto homes.

Ready to start your custom project?

Start the Conversation(416) 722-6912