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ADU Contractors in Ontario

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Ontario / 50 mi
Accessory Dwelling Units
1 – 15 of 20 professionals
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20 Professionals

Featured Reviews for ADU Contractors in Ontario

Hometown Design-Build & Allens Creek Cabinetry
ADU Contractors in Ontario
Average rating: 5 out of 5 starsMarch 23, 2018
“Jim and Dan Ludwig (Hometown Design-Build) transformed an under-utilized breakfast area and powder room into an efficient and very attractive Arts & Crafts kitchen, in keeping with my late-Victorian house. And they turned my old kitchen into a 2nd bath, complete with tub and shower. With close attention to detail throughout, the Ludwig’s created these spaces to reflect the rest of the house, down to the moldings used in all the doors, floors and windows. With the exception of efficient new plumbing and lighting, these rooms give one the illusion that they have always been here, an integral part of the original design.”
TOEPFER Architecture
ADU Contractors in Ontario
Average rating: 5 out of 5 starsMay 17, 2020
“This is our second project with Mr. Toepfer and we could not be more pleased. Mr. Toepfer has listened to all our ideas, even the kind of crazy ones, noted them all and came back with designs that met our wants, needs, and vision. The work was highly detailed. There were renderings of how the finished project would look, along with precise architectural drawings of the before, during, and after for the completion of our home. Mr. Toepfer is the consummate professional; one you can trust. Engaging Mr. Toepfer was the best decision we made in creating a truly amazing design.”
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ADU Contractor FAQs
Just answer a few questions to get matched with a local ADU Professional.
Or browse through the list of trusted ADU Professionals in Ontario on Houzz: See Ontario ADU Professionals’ profiles, dive into their work photos and check out customer reviews.
  1. Reach out to the pro(s) you want, then share your vision to get the ball rolling.
  2. Request and compare quotes, then hire the ADU Professional that perfectly fits your project and budget limits.
The most popular ADU Professional Services in Ontario are:
  • ADU Design and Planning
  • ADU Construction and Installation
  • ADU Conversion
  • ADU Permitting and Code Compliance
  • Accessory Dwelling Unit Architectural Services
  • ADU Interior Design
  • ADU Consultation and Project Management
There are 24 ADU Professionals, registered on Houzz in Ontario.

An accessory dwelling unit (ADU) is a separate living space that can be added to your property. It functions as an additional dwelling on the same land where your main home is located. ADUs have their own amenities and entrance, providing a self-contained living area. Unlike a traditional home, an ADU cannot be sold separately and is considered part of the same property.

ADUs are subject to specific zoning regulations and building codes in Ontario. These regulations determine where and how an ADU can be constructed, ensuring compliance with local laws and requirements. It’s important to consult with local authorities or a professional contractor who is familiar with ADU regulations in your area to understand the specific legal differences and ensure your ADU meets all necessary criteria.

Consider these options for cost-effective ADU:
  1. Prefabricated ADUs: Affordable and easy to assemble, they’re a practical choice. Many prefab ADUs cost under $100,000.
  2. Traditional Construction: Work with an ADU contractor to find budget-friendly options and make smart choices.
Tips for cost-effective ADU construction:
  1. Define your needs: Determine the purpose of your ADU, whether it’s for family, rental income, or a home office.
  2. Consult a contractor in Ontario: Their expertise can help with cost-effective materials, designs, and planning.
  3. Prefabricated components: Consider using prefabricated elements like cabinets or bathroom fixtures to save time and money.
  4. Explore financing options: Look for ADU-specific loans or programs to help cover costs.
Ensure compliance with local regulations and seek professional advice. A knowledgeable contractor can make the process smoother and cost-effective.
Why Hire Accessory Dwelling Units on Houzz?
20Local Pros on Houzz Who Serve Ontario, NY
1M+Total Number of Reviews Left by Homeowners
The cost to build a pool in Ontario, NY can vary widely based on factors such as size, type, and location. For detailed cost estimates, check
out the In-Ground Pool Cost.