skip to main content
Get Ideas
Photos
Stories
Discussions
Houzz TV
Houzz Research
Shop Products
    Shop Curated Bathroom Vanities
Looking for the perfect gift? Send a Houzz Gift Card!
Outdoor Sale Sale
ON SALE - UP TO 75% OFF
Shop Promo Banner
0
Your shopping cart is empty.
Sign In
Join as a Pro
Houzz Pro: One simple solution for contractors and design pros
Join as a Pro
Houzz Logo Print

ADU Contractors in Harbourfront

Don’t know how to begin? See our Hiring Guide for more information
Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.

Location (1)

Nearby Locations

Popular Locations

All Filters
Harbourfront / 50 mi
Accessory Dwelling Units
1 – 15 of 396 professionals
123456789Next Page
396 Professionals

Featured Reviews for ADU Contractors in Harbourfront

The Home Improvement Services
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsDecember 21, 2022
“Patricio was an amazing contractor to work with. We did a full house renovation this past summer. one Kitchen, two bathrooms, Engineering Floor in the whole house, Interior Garage Floor and exterior interlocking, wood deck in the backyard plus many other details and spaces. Patricio and his crew were courteous, kept us informed about options and pricing, provided creative solutions to maintain us in budget and kept to the timeline for the job. From start to finish they listened to our concerns and were right in line with the look and design of the new spaces we wanted. The price was right and I feel we got a lot more than any other company would have done. This was no a small job with multiple unforeseeable issues that were resolved by Patricio to the last detail providing my family with peace of mind on all the options we choose. This is clearly a company that has integrity in their work and cares about their customers needs, something that is difficult to find these days . I will definitely use them for future renovations and recommend them to my friends.”
Rawson Design Build & Renovate
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsNovember 7, 2017
“The best designer and general manager/contractor of a construction site I've ever seen. Hire her and you cannot go wrong. She has great trades, great taste and hustles to get your job done. She completed a total gut of my 1250 square foot condo and a complete gut of a 2400 square foot house and they turned out spectacular.”
BLP Reno
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsMarch 12, 2017
“Excellent service! Full bathroom renovation was done to perfection. David was very helpful and resourceful with suggestions. Everyone was kind and helpful. I would definitely hire this company for another home reno.”
Sanza Homes
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsJanuary 8, 2013
“Basement refinish; was extremely happy with the work. Wormanship and quality of work and service are pretty impressive, but was pleasantly surprised by the design portfolio as well. Everyone tells me my basement looks more luxurious than my main floor now.”
Adept Services
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsAugust 9, 2018
“The work was speedy and excellent! Highly professional staff. They worked diligently to complete the project and were adaptable and listened to customer feedback.”
Reuter Architecture
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsMay 26, 2021
“I am a Commercial contractor and have worked with Reuter Architecture on multiple projects. They are resourceful, and always looking out for their client’s interests. Greg is very creative and comes up with attractive solutions. Highly recommend this firm. I look forward to working with them again!”
BLDG Workshop Inc.
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsAugust 7, 2013
“We can highly recommend BLDG Workshop with complete confidence. In contrast to the many bumps along the way of our renovation and addition, the design process was exciting and enjoyable. Nathan and his team of professionals were timely and efficient, good at communication, and willing to work with the trades we had hired; however, their best attribute is of course their smart, inspired design! Our favourite part of working with BLDG was the collaborating... they are the experts but they listened to our ideas and were excellent at incorporating our whims and wishes. We will definitely be contacting BLDG the next time we build!”
Altevita
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsNovember 6, 2022
“Excellent quality in both design and material. The team is very flexible in order to satisfy customers needs and wants. And off course very professional”
Studio Z Design
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsFebruary 27, 2016
“Our beautifully renovated second floor never would have happened without Zuzanna of Studio Z Design. I think the most important skill she brought to the project for us was how she guided us through a decision making process that was logical, well-paced and timely. Her excellent drawings showing alternative designs and looks supported that decision making. She managed the tendering professionally, and helped us reconsider some features when estimates came in somewhat higher than we were hoping. During the construction phase, we had the peace of mind knowing that Zuzanna was there to mediate any issues that might arise with the contractor. None did. I would highly recommend her services.”
post architecture inc
ADU Contractors in Harbourfront
Average rating: 5 out of 5 starsMarch 22, 2013
“We worked with Gloria to re design and re construct a 3,400 square foot home in Riverdale. The results were spectacular in the true sense of the word and a credit to Gloria's innovative and cost sensitive design. We would recommend her highly.”
123456789Next Page
List your business here for free - Learn More
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 Harbourfront on Houzz: See Harbourfront 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 Harbourfront 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 424 ADU Professionals, registered on Houzz in Harbourfront.

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 Harbourfront. 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 Harbourfront: 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?
396Local Pros on Houzz Who Serve Harbourfront, ON
1M+Total Number of Reviews Left by Homeowners
The cost to build a pool in Harbourfront, ON can vary widely based on factors such as size, type, and location. For detailed cost estimates, check
out the In-Ground Pool Cost.