Sunrooms & Outdoor Living

Extending your living space into the outdoors with four-season sunrooms, covered patios, and outdoor kitchens.

A well-built sunroom or covered outdoor living space adds usable square footage, increases property value, and transforms how you use your home year-round. We design and build three-season and four-season rooms, covered decks, pergolas, and outdoor kitchens that integrate seamlessly with your existing home.

Why Build Outdoor Living with EZU?

Why Build Outdoor Living with EZU?

  • -Three-season and four-season rooms built to Ontario climate standards
  • -Seamless exterior integration — matches your existing home
  • -Energy-efficient glazing options for year-round comfort
  • -Permit management included for all structural additions
  • -Turnkey: from design and foundation to electrical and finishes

Sunrooms & Outdoor Living Options

Four-Season Sunrooms

Four-Season Sunrooms

Fully insulated, heated and cooled rooms with thermally broken frames and triple-pane glazing — usable year-round even in Canadian winters.

Three-Season Rooms & Screen Rooms

Three-Season Rooms & Screen Rooms

Covered, screened living areas that connect the indoors to the outdoors from spring through fall.

Covered Patios & Outdoor Kitchens

Covered Patios & Outdoor Kitchens

Permanent covered patio structures with optional outdoor kitchen, gas fireplace, and weatherproof finishes.

Essential Considerations

Foundation & Structural Support

Sunrooms and additions require proper footings below the frost line. We engineer foundations that won't settle or heave through Toronto winters.

Glazing & Thermal Performance

The right glazing system is the difference between a cold greenhouse and a comfortable four-season room. We spec glazing matched to your climate goals.

Permits & Zoning

All structural additions require building permits. We confirm setback compliance and manage the full permit process.

Exterior Matching & Aesthetics

We align rooflines, cladding, and trim so the addition looks like it was always part of the house, not an afterthought.

Our Sunrooms & Outdoor Living Process

  • Design & Zoning Review

    We confirm setbacks, lot coverage, and propose a design that meets your goals and passes permit review.



  • Engineering & Permits

    We coordinate structural engineering and submit a complete permit package, managing any revision requests from the city.



  • Foundation & Structure

    We build frost-proof footings, frame the structure, install glazing systems, and weatherproof the envelope.



  • Interior Finishes & Handover

    We complete electrical, flooring, trim, and any outdoor kitchen elements, then walk through the completed space with you.


Our Recent Sunrooms & Outdoor Living Projects

Four-season sunroom addition

Four-Season Sunroom

A 400 sq ft four-season room with radiant floor heating and floor-to-ceiling glazing.

View Projects
Covered outdoor kitchen and patio

Covered Outdoor Kitchen

A 300 sq ft covered outdoor kitchen with gas grill, stone counters, and integrated lighting.

View Projects
Three-season screened porch

Three-Season Screen Room

A screened room addition seamlessly connected to the main living area through new French doors.

View Projects

Sunrooms & Outdoor Living FAQ

What is the difference between a three-season and four-season sunroom?
A three-season room is screened or lightly glazed and usable spring through fall. A four-season room is fully insulated, heated, and cooled — comfortable in Canadian winters.
Do sunroom additions require a permit?
Yes, all structural additions require building permits. We manage the full permit process including drawings, submissions, and inspections.
How much does a sunroom cost in Toronto?
Three-season rooms typically range from $40,000–$80,000. Four-season rooms with proper insulation and glazing typically run $80,000–$150,000+.
Can you match my existing home exterior?
Yes. We align rooflines, siding, and trim to match your existing home's style as closely as possible.

Let's make your dream a reality.

Ready to transform your space? Our expert team is standing by to bring your vision to life with quality craftsmanship and exceptional service.

or call us at (647) 766-9999
Free Consultation
No Obligation
Fast Response
Call UsFree Quote