Build Your Dream

Custom Garden Suite
Your Trusted Garden Suite Builder

Turn your unused backyard space into a modern, fully functional garden suite that adds value to your property and generates rental income. Whether you need extra living space for family members or a profitable investment, we help you design and build the perfect custom garden suite in Scarborough, Toronto, and beyond.

Build Your Dream

25 Years Of Undefeated Success

At Custom Garden Suite, we specialize in designing and building high-quality backyard homes that add space, value, and rental income to your property. With a team of experienced builders, we bring expertise, efficiency, and innovation to every project.

512+

Successfully Project Finished.

25+

Years of experience with proud

1120+

Revenue in 2017 investment

1520+

Colleagues & counting more daily

Build Your Dream

Our Quality Services

custom garden suite builder service

Free Consultation & Property Assessment

Not sure if your property is eligible for a garden suite? Our experts will assess your lot, discuss your goals, and provide guidance on the best approach—all at no cost to you.

custom garden suite builder service

Custom Design & Planning

Every garden suite is custom-designed to fit your property and needs. We create detailed floor plans, 3D renderings, and layouts to bring your vision to life.

custom garden suite builder service

Permit Approval & City Compliance

We handle all the necessary permits, zoning regulations, and approvals required by Toronto and Ontario authorities, ensuring your project is fully compliant.

custom garden suite builder service

High-Quality Construction

Our experienced builders use modern materials and efficient building techniques to deliver durable, energy-efficient, and stylish garden suites.

custom garden suite builder service

Rental & Investment Guidance

Interested in earning passive income from your garden suite? We provide insights on rental potential, property value increase, and financing options.

Why Choose Custom Garden Suite?

Our Process

Blog – Learn More About Garden Suites

Stay informed with expert insights, regulations, and success stories about custom garden suites.

Toronto’s Garden Suite Regulations (2025 Update)

Introduction With the growing demand for affordable housing in Toronto and the Greater Toronto Area (GTA), garden suites have become a popular solution for homeowners looking to maximize their property’s potential. However, building a custom garden suite requires following strict

Read More »

What is a Garden Suite and Why Should You Build One?

Introduction With rising housing costs and increasing demand for flexible living solutions, garden suites have emerged as a popular alternative for homeowners looking to maximize their property’s potential. Whether you want to create additional living space for family members, generate

Read More »

About Founders

Our Latest Works

Whar Our Clients Say

Testimonials

custom garden suite builder client

"Seamless Process & Professional Team!"

Mark S., Scarborough

"The team at Custom Garden Suite made the entire process so easy. They handled everything from permits to construction, and now I have a beautiful rental unit in my backyard!"

custom garden suite builder client

"High-Quality Build & Great Investment!"

Lisa M., Toronto

"I was hesitant at first, but after seeing the 28 Bobmar Road project, I knew I was in good hands. My garden suite turned out even better than expected, and I'm already earning rental income!"

custom garden suite builder client

"Fast & Efficient Service!"

David R., North York

"From consultation to completion, the team was responsive and professional. My garden suite was finished on time, and the craftsmanship is outstanding."

custom garden suite builder client

"A Perfect Space for Family!"

Emily T., Mississauga

"We needed extra living space for my parents, and Custom Garden Suite delivered exactly what we wanted. The suite is modern, comfortable, and blends beautifully with our home."

Start Your Garden Suite Project Today

Contact Us

Let’s Build Your Custom Garden Suite!

Whether you’re looking to add extra living space, create a rental unit, or increase your property value, we’re here to help. Get in touch with us today for a free consultation and take the first step toward building your custom garden suite.

Call

+1 (416) 273-4114

Location

158 MAIN ST. NORTH,
MARKHAM, ON, L3P 1Y3

Mail

info@preconstruction.info

Get Started Today!

Ready to Build? Contact us today for a free consultation.

Learn More From

Frequently Asked Questions

The cost of building a custom garden suite varies based on size, design, and materials. On average, prices start from $150,000+, including permits, construction, and finishing. Contact us for a personalized quote!

Yes, permits are required to ensure compliance with Toronto and Ontario building regulations. We handle the entire permit approval process for you, making it hassle-free.

From design to completion, a garden suite typically takes 4 to 6 months, depending on project complexity and permit approvals. We ensure a smooth and timely build.