Full Sunrooms Designed for Year-Round Living

A sunroom should feel intentional, not added on. SunDream builds permanent, architectural sunroom additions engineered for comfort, light, and year-round performance. Each space is designed to complement your home's existing character and deliver a room your family uses in every season, across Kitchener, Waterloo, and Southwestern Ontario.

12+
Installing Lumon Rooms
500+
Rooms Sold and Installed
99.5%
Satisfied Customers
2 years
Installation Warranty
5 years
Warranty on Lumon Products

More Than an Addition- A Natural Extension

A full sunroom addition is the most complete outdoor living solution we build. Where a covered deck enclosure works with an existing structure, a full sunroom starts from the ground up, designed specifically for your home, your lot, and the way you live. The result is a space that feels less like an addition and more like a room that was always meant to be there.

  • Retractable frameless glass enclosures designed & engineered for Ontario's climate
  • Retractable Lumon glass walls that open fully in summer and covered completely in winter
  • Custom designed to integrate with your home's existing roofline and architecture
  • Abundant natural light without heat gain, glare, or UV exposure
  • A genuine increase in livable square footage with long-term property value to match
  • Built to Lumon's exacting standards with a lifetime limited warranty behind every installation

All-Season Comfort

Every sunroom we build is engineered to perform across Ontario's full range of seasons, warm and functional when it's cold outside, cool and open when it isn't.

Full Flexibility

Retractable glass walls mean your sunroom adapts to the day. Fully open on a July afternoon, completely covered on a February morning, and every configuration in between.

Designed For Your Home

Every sunroom is drawn to suit your home's specific architecture, orientation, and footprint. Nothing is templated, nothing is generic.

Family Memories

A well-designed sunroom becomes the room everyone gravitates toward. Bright, comfortable, and connected to the outdoors in a way no other room in the house can match.

See the Difference

Drag the slider to see real before and after results from our sunroom installations across Kitchener, Waterloo, and Southwestern Ontario.

Before After

Custom Details to Fit Your Style

Every home is different. Explore the options available to create a custom sunroom that fits your home's architecture, your lifestyle, and your taste, whether you're in Kitchener, Waterloo, or anywhere across Southwestern Ontario.

Clear Glass

Maximum visibility and light transmission for unobstructed views.

  • Crystal clear views
  • Maximum natural light
  • Easy to clean

Tinted Glass

Reduces glare and heat while maintaining excellent visibility.

  • Reduces glare
  • Lowers heat gain
  • UV protection

White

Clean, classic look that complements any home style.

  • Timeless appeal
  • Reflects heat
  • Easy to match

Bronze

Warm, rich tone that blends with natural surroundings.

  • Earthy aesthetic
  • Hides dust well
  • Complements wood

Black

Modern, bold statement for contemporary homes.

  • Sleek appearance
  • High contrast
  • Designer favorite

Grey

Versatile neutral that pairs with any architectural style.

  • Modern neutral
  • Low maintenance
  • Subtle elegance

Pivoting

Glass panels that pivot and fold neatly to the side.

  • Entire glass wall retracts away
  • Maintains an original fully open setting
  • Compact track system

Sliding

Smooth-gliding panels that stack neatly behind one glass panel.

  • Multiple panel sliding system
  • Parallel panel movement
  • Space-saving configuration

From Vision to Reality

We make the process straightforward from the first conversation to the final walkthrough. Here's what to expect when you work with our sunroom builders.

Day 1

Free Consultation & Custom Design

Our mobile showroom comes to you. You see and feel real Lumon glass, discuss your sunroom vision with an expert, and walk away with recommendations and a custom design started, all in a single appointment.

Week 1-2

Proposal & Approval

A detailed quote with transparent pricing, contract review, and a permit discussion to ensure everything is in order before production begins.

Week 3-10

Production

Every component of your sunroom is custom manufactured to your exact measurements and configuration. Nothing is off the shelf. Your project enters production and is built specifically for your home.

Week 11

Professional Sunroom Installation

Most installations are completed in a single day. Larger projects may take two. Either way, our team works cleanly and efficiently with minimal disruption to your daily routine.

Week 12

Final Walkthrough

A thorough quality inspection together, warranty activation, and everything you need to get the most from your new space from day one.

Common Questions

Get answers to the most frequently asked questions about our services.

A full sunroom addition is a permanently enclosed glass structure built as an extension of your home. Unlike a covered deck enclosure, it starts from the ground up and is designed to integrate fully with your home's existing architecture, adding livable square footage that performs year-round.

A covered deck sunroom works with an existing structure, enclosing it with retractable glass walls. A full sunroom addition is built from scratch, giving you greater flexibility in size, orientation, and design, and a result that feels like a natural part of the original home.

In most cases, yes. Building permits are typically required due to structural, electrical, and zoning regulations. During your consultation we'll walk you through what applies to your specific project and location so there are no surprises down the line.

The most important decisions involve window performance, roof style, orientation, and whether you want heating or cooling integration for added comfort. We'll guide you through every option during your design appointment based on how you plan to use the space.

Every sunroom is custom built to your home and your preferences, so costs vary based on size, materials, and configuration. The most accurate way to get a number is to book a free consultation. We'll assess your space and give you a detailed, transparent quote with no obligation.

What Customers Say About Our Covered Deck Sunrooms

"I recently had the pleasure of working with Scott on the installation of a sun room at my home, and I couldn't be more pleased."
PD
Paul Davidson
Kitchener, Ontario
"We are absolutely thrilled with our new sunroom, and that's thanks to Scott and Ryan! From the very beginning, they were professional and attentive."
JW
Jennifer Wilkins
Waterloo, Ontario
"We recently had a 3 season sunroom installed with glass doors and screens, we couldn't be happier with the results."
BH
Bob H
Cambridge, Ontario

Ready to Transform Your Outdoor Space?

Every home is different. We'll drive to your driveway, show you real Lumon glass, and create a photorealistic Dream Design on a photo of your actual home, completely free, with zero obligation. If you love it, we build it. If you don't, the design is still yours to keep.