6 Best General Contractors in Ottawa

If you’re thinking about a home renovation, finding the right general contractor in Ottawa is the first step. An experienced and knowledgeable general contractor will be critical to ensuring a smooth process and successful results.

What is a general contractor?

General contractors provide complete services for home renovations. General contractors in Ottawa act as project managers, guiding the renovation through every step. First, they’ll provide initial planning and design services, working with your ideas and budget. Then, they’ll schedule and manage every trade or contractor that will work on the project and see it through completion.

For example, they’ll ensure the plumber, electrician, drywall installer, and painters all come in to do their job at the right stage. They will also order supplies and materials and keep the project on schedule.

Some Ottawa general contractors have a specialty, like home additions or basement developments. However, most general contractors offer full services for any home renovation, including kitchens, bathrooms, living areas, and even exteriors.

Finding the right general contractor

Doing plenty of research before hiring a renovation company is critical. Fortunately, RenovationFind has performed extensive background checks on the companies below. All have cleared legal and financial background checks and have valid business licenses, insurance, and WCB coverage. You should never hire a general contractor that cannot provide these credentials.

It is also important to get quotes from multiple general contractors. Ottawa homeowners will find that the best contractors will provide a fair but competitive price. A company that provides a low estimate might not have the experience or offer the same quality as a reputable contractor with competitive pricing.

The Best General Contractors in Ottawa

The general contractors below are RenovationFind Certified. That means they have passed stringent background checks, and a third-party organization continuously monitors them to ensure they’re keeping up with our high standards.

These renovation companies have proven track records for quality work, excellent customer service, and responsible business practices. In no particular order, here are the six best general contractors in Ottawa.

1. Kanata Renovations

Website https://kanatarenovations.com/
Phone 613-715-3884
Email info@kanatarenovations.com
RenovationFind Profile https://www.renovationfind.com/companies/kanata-renovations-7484

Kanata Renovations are a complete-service renovation company that can add function, beauty and value to your home. They specialize in kitchen renovations, bathroom remodels, basement development, home additions, and custom decks. Kanata Renovations also offers custom stonework, stairs and railings upgrades, and full-scale commercial renovations. Every employee and contractor is licensed and insured, and they have an A+ rating with the Better Business Bureau. Contact these general contractors in Ottawa for an estimate on your home project!

Key Services 

– Kitchen and bathroom renovations
– Basement development
– Home additions
– Commercial renovations
– Custom decks and carpentry
– Stairs and railings
– Interior custom stonework

Customer Feedback

We needed a full renovation to our 30 year old master ensuite and after much research and numerous estimates we knew Kanata Renovations was the way to go. Brian and his design team came up with an excellent plan for a stunning spa like bathroom. His manager and entire team of plumbers, electricians, drywallers, painters, tilers and “glass man” were efficient, polite and cleaned up daily. We couldn’t have made a better choice than Kanata Renovations as we have ended up with a picture perfect, magazine worthy bathroom that every single person we have shown it to has said WOW! Thank you to Brian and the entire Kanata Renovations team!

– A. Murray, Google

2. Altek Group

Website https://www.alteckgroupinteriors.com/
Phone 613-900-3594
Email https://www.alteckgroupinteriors.com/contact-us/
RenovationFind Profile https://www.renovationfind.com/companies/alteck-group-7522

If you can dream it, Altek Group Interiors can build it! Offering complete design-build services, they can design your dream kitchen or bathroom and help with interior renovations throughout your home. Altek Group commits to superior craftsmanship, quality products, building relationships, and offering fair, competitive pricing. They’ll handle all aspects of your project, acting as a single point of contact and ensuring a smooth process and positive experience.

Key Services

– Kitchen and bathroom renovations
– Basement development
– Home additions
– Attic conversions
– Design-build services

Customer Feedback

Fantastic company to work with. Honest, professional, and on time!! Highly recommend.

– Emily Bertrand, Facebook

3. NRD Construction

Website https://nrdconstruction.ca/
Phone (613) 501-8891
Email https://nrdconstruction.ca/
RenovationFind Profile https://www.renovationfind.com/companies/nrd-construction-7397

NRD Construction is your one-stop shop for all your home renovations. Their highly-skilled and professional team can help you transform your kitchen, bathroom, basement and other living areas. NRD Construction can also assist with smaller jobs, including flooring, railing, installation, and home repair services. They were voted Best in Ottawa for both the handyman services and Ottawa renovation contractor categories. They guarantee you’ll be satisfied with the end product. Contact NRD Construction for your free consultation and start renovating!

Key Services 

– Kitchen and bathroom renovations
– Basement development
– Home additions
– Stairs and railings
– Handyman services
– Decks and carpentry

Customer Feedback 

Nick was great and I’m super happy with the work done. Nick was professional, responsive and easy to work with. I had him replace a powder room vanity that was original to the house and very tricky to replace. I also had him add a backsplash for me as the vanity top did not have one included. The floor tile didn’t go under the original vanity so he added a baseboard to hide the gap. He did such a great job that you never know that it wasn’t part of the new vanity. He did a great job at modernizing my powder room. I also had him replace some outdoor light fixtures and caulking in my other bathroom. Everything was done really well and I will definitely have him back.

– Shelley, Google

4. Jensen Contracting

Website https://jensencontractingco.com/
Phone (613) 658-2112
Email https://jensencontractingco.com/contact-us
RenovationFind Profile https://www.renovationfind.com/companies/jensen-contracting-co-7508

Jensen Contracting is owned and operated by a Red Seal certified carpenter. The owner, Adam Jensen, brings his passion for the trade to every project, treating each home as though it were his own. Jensen Contracting works closely with homeowners to create thoughtful designs that align with their needs and dreams. They bring together reputable, skilled tradespeople to ensure quality in service and work. Jensen Contracting knows that there is no greater asset than trust in a business relationship and makes that their primary goal with every customer. If you want to improve your home, trust the Ottawa general contractors at Jensen Contracting!

Key Services 

– Kitchen and bathroom renovations
– Basement development
– Home additions
– Stairs and railings
– Decks and fences
– Custom millwork and carpentry
– Windows and doors

Customer Feedback

Absolutely wonderful work honest reliable and keep things tidy as they do the job if I had the means theyd still be at my home doing more I will continue to recommend them to anyone and everyone.

– Mand9143, Yellowpages



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5. Highbridge Construction

Website https://highbridgeconstruction.com/
Phone (613) 518-6563
Email info@highbridgeconstruction.com
RenovationFind Profile https://www.renovationfind.com/companies/highbridge-construction-7609

Highbridge Construction’s mission is to deliver the highest quality construction services daily through their motivated, dependable, and skilled employees. They offer start-to-finish services for home renovations, restoration, and new home building projects. They start by making a meaningful connection with you to learn your vision and expectations. Your project manager will keep an open dialogue throughout the entire process, so you can have peace of mind knowing it’s in capable hands. Whether you’re building a new home, renovating your kitchen, or dealing with damage from fire and flood, Highbridge Construction will work hard to exceed your expectations.

Key Services

– Kitchen and bathroom renovations
– Basement development
– Home additions
– Home improvements
– Design-build services
– Custom and infill home building
– Land development
– Complete home disaster restoration services

Customer Feedback

I would like to extend my sincere appreciation for a job well done for my bathroom renovation. From the beginning of my project to the end of my project I have been extremely pleased with professionalism and quality of work performed. The timeline in which my renovation was completed was also unbelievable. I have decided to have my second bathroom renovated and look forward to the completion with another review. I would not hesitate to recommend Highbridge Construction for your home renovations. Thanks again to the team.

– Joanne, Google

6. SLL Contracting Ltd. 

Website https://sllcontracting.ca/
Phone (613) 878-2585
Email info@sllcontracting.ca
RenovationFind Profile https://www.renovationfind.com/companies/sll-contracting-ltd-7540

SLL Contracting Ltd. are general contractors in Ottawa that specialize in roofing and home exteriors. With over 21 years of experience installing and repairing all types of roofing, SLL ensures homeowners receive only the highest level of roofing services. They offer premium roofing products from leading roofing manufacturers, including metal, asphalt, and rubber roofing. SLL Contracting can service all aspects of your home’s exterior, including siding, fascia, soffit, and skylights. If you want to improve your home, inside and out, connect with the SLL team!

Key Services

– Roof installation and repair
– Metal, asphalt, and rubber roofing services
– Soffits and fascia services
– Siding installation and repair
– Skylight and sun tunnels
– Interior renovations

Customer Feedback

I called SLL Contracting to repair siding that was recently installed by our builder. The area that needed attention was under the peak of the roof. It was a hazard and it needed to be fixed as soon as possible. Fortunately, Kelly from SLL fixed it the next day. I’ve heard many good things about this company and plan to hire them to re-shingle my roof in the future. I highly recommend SLL Contracting to anyone in the Arnprior area who is looking for a reliable contractor.

– Kim, Google

Tips for hiring a general contractor

Checking references

If you’ve narrowed down your search to a few companies, it’s time to check references. While online reviews can provide information about general contractors, Ottawa homeowners shouldn’t rely on reviews alone. Unfortunately, many reviews for renovation-related businesses can be fake or fabricated. The best place to get a reference is from one of their past customers.

Ask your top picks if they can provide references from their last three jobs. This way, the company cannot choose their best three jobs. Instead, you’ll get a well-rounded idea about their quality of work and service and learn more about what the company can do.

Ask their references lots of questions. For example, was the company easy to work with? Did they feel involved in the process? Were they satisfied with the work? Did they resolve issues well? Did they stay on schedule and budget? You can also ask the company to provide photos of the work to see their capabilities.

Listen to your gut

When talking to renovation companies, make sure you’re getting a good feeling from them. They should sound professional, courteous, and informative. You want to ensure you get along with the contractor working in your home. Building a positive relationship with your renovation team will allow things to go smoothly and help reduce stress.

If you indicate any red flags, listen to your gut. For example, if the contractor doesn’t sound confident that they can do your project, or if they hesitate when you ask for credentials, it could be a bad sign. On the other hand, trustworthy and skilled general contractors in Ottawa will be confident in their services. They will have no problem giving references or showing credentials. If you are getting any bad vibes, move on to the next choice.

Getting estimates

As mentioned, you want to get estimates from a few companies. This way, you can compare details of the quotes and make a more informed decision. Experienced Ottawa general contractors will provide a detailed estimate in writing. It should list all costs for materials, supplies, labour, permits, and other related fees.

Want to save time? If you’re looking for estimates for your home renovation, consider using RenovationFind’s Post a Project service. Head to our Post a Project page, and fill out the details of your project in our online form. Submit the form, and we will send it to three of the best general contractors in Ottawa. Those renovation companies will contact you if they need more information and provide a detailed estimate for your project.

Get started and Post a Project!


RenovationFind Certified is a symbol of integrity held by only the most trustworthy companies in home improvement, service, maintenance.  It increases consumer confidence in your business, giving you an edge over your competition while validating you as the best.
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