Additional Dwelling Units also known as ADUs, garden suites, or laneway homes are a growing solution for Ontario homeowners looking to generate rental income, house extended family, or maximize their property’s value. Maharaja Builder Ltd manages the complete ADU process from initial planning and permit applications right through to final occupancy inspection.
We handle every aspect of your ADU build: design consultation, permit submissions, foundation, framing, all rough-ins, insulation, and full interior finishing. Our team is familiar with Ontario municipal regulations for ADUs in Hamilton, Brampton, and Mississauga, and we ensure your unit is fully compliant, legally registered, and ready for occupancy.
AN ADU IS ONE OF THE SMARTEST INVESTMENTS AN ONTARIO HOMEOWNER CAN MAKE AND WE BUILD THEM THE RIGHT WAY FROM THE VERY START.
Maharaja Builder Ltd
Here is what our ADU construction service includes:
Navigating municipal permit requirements for an ADU can be complex, but we handle it entirely on your behalf. We prepare and submit all permit applications, respond to any municipal queries, and ensure your project meets zoning, setback, and building code requirements before construction begins.
We work with you to design an ADU that fits your property, meets municipal requirements, and serves its intended purpose — whether that is a rental unit, a space for aging parents, or a home for adult children. We help you understand your options and make smart design decisions before any work starts.
From foundation to finishing, our in-house team handles every trade involved in your ADU build — concrete, framing, plumbing, electrical, HVAC, insulation, drywall, flooring, kitchen, and bathroom. One contractor, one timeline, one point of contact for the entire project.
We build ADUs that are attractive, functional, and ready for a tenant to move in from day one. Our finishes are chosen for durability and appeal — the kind of unit that commands strong rental rates and keeps good tenants long-term. We also advise on features that maximize your rental income potential.
We build ADUs across Hamilton, Brampton, Mississauga, Ancaster, and surrounding Ontario communities. ADU regulations vary significantly between municipalities, and our team has the local knowledge to navigate each one efficiently. Call us today to find out what is possible on your property.
An ADU is a long-term asset that adds income, flexibility, and value to your property. Maharaja Builder Ltd brings the expertise, licensing, and local knowledge needed to deliver your ADU on time, on budget, and fully compliant with Ontario regulations.
Contact us at +1 (825) 747-3428 or fill out our contact form to schedule a free consultation. We will assess your property, walk you through your options, and provide a detailed quote with no obligation.