The 12 Best Basement Renovation Contractors in Edmonton

How We Found the 10 Best Basement Renovation Contractors in Edmonton

In our search for the best basement renovation contractors in Edmonton, we used a comprehensive approach centred on essential criteria. First, we examined pricing to identify contractors who provide exceptional value for money, including options for flexible payment plans to meet diverse budget needs. We then assessed each contractor’s design capabilities, focusing on those with innovative approaches to transform basements into functional and stylish spaces. Effective communication was another key factor, as we looked for contractors who demonstrated patience, active listening, and a genuine commitment to understanding and meeting client expectations.

Finally, we evaluated the range of services each contractor offers, ensuring they can handle all aspects of basement renovations, from structural changes to finishing touches, so clients don’t need to coordinate multiple providers. This careful method allowed us to select Edmonton’s top basement renovation contractors who excel in quality, design, and customer satisfaction.

1. Kay 2 Contracting Ltd.

Website: https://kay2.ca

Address: 15397 117 Ave NW #209, Edmonton, AB T5M 3X4

Contact Details: 587-805-5290 

Years in Business: 10

Business Hours:

Kay2 Contracting Ltd. is your premier renovation contractor specializing in custom luxury homes, residential remodelling, and commercial development. If you can dream it, they can make it into a reality. They have a team of expert designers and contractors who work with you throughout the entire process. For example, their architectural designers develop 3D renderings and sketches of your interior design, exterior design, or complete custom home! This helps you visualize your new home before construction even begins.

Regarding basement renovations, Edmonton homeowners know Kay2 Contracting will deliver exceptional results. You can expect accurate estimates, on-time completion, modern designs, high-quality materials, and smart technology. Kay2 Contracting provides the ultimate luxury renovation experience with results that pass the test of time. All in all, they have more than 25 years of experience!

Key Services & Features

– Kitchen renovation services
– Interior and exterior home construction and renovation
– Custom luxury homes
– Commercial renovations
– Professional architectural design services (interior design)
– Other services include electrical, plumbing, home additions, landscaping
– Exterior services: roofing, siding, masonry, stucco soffits + fascia
– Financing options are available

Customer Feedback

We read about Kay2 and liked the fact they won awards. We decided to give them a try after meeting with the owner Moe, right from the beginning we were impressed with the professionalism, work breakdown, and organizational skills. Trevor (Project Manager) was always available to meet and discuss any comments or revisions and additions we wanted. Long story short, please give Kay2 a try, you will be impressed with the quality of work and how efficient they are. Lots of communication and transparency from the beginning, and the outcome was really nice. Thanks Moe, Trevor and team for all your hard work

– Amir, Google

---

2. First Class Construction

Website: https://firstclassconstruction.ca/

Address: St. Albert, AB T8N 4H8

Contact Details: 587-410-5912 

Years in Business: 15

Business Hours:

First Class Construction is a full-service general contracting company based out of St. Albert. They have over 20 years of experience and serve the entire Edmonton area. As a trusted home renovation company, they offer start-to-finish renovation services, including kitchen, bathroom, basement, full-home and home additions.

They pride themselves in offering innovative, functional, and beautiful designs. In addition, their highly skilled team produces quality work and can make a stressful process run smoothly. They treat every client uniquely and respectfully and strive to exceed your expectations. If you’re looking for a reliable and trustworthy company for your home addition, reach out to First Class Construction.

Key Services

– Design
– Home additions
– Outdoor projects
– Home renovations (kitchen, bathroom, basements)
– Commercial renovations (retail, restaurants, offices, multi-unit)

Customer Feedback

We had First Class finish our basement and install our two tier deck! The First Class team were very professional. They came in gave us a quote, we told them what we looking for and what we had as a budget. When they were done they over exceeded our expectations! It looked amazing. I highly recommend Kris and his crew!

– Cathy, Facebook

---

3. Toptek Projects Ltd.

Website: https://toptekprojects.com/

Address: 149 Cavanagh Common SW Edmonton Alberta T6W 5A8

Contact Details: 587-400-0340 

Years in Business: ?

Business Hours:

Toptek Projects is an experienced home renovation company in Edmonton specializing in full remodels, kitchens and basements. They build beautiful basements based on your vision, needs and goals for the space. Toptek strives to provide a better, less stressful renovation experience. From the initial estimate to final approvals, their expert team can make the experience positive and provide results you’ll love for years to come. This company is established and trusted in Edmonton, and it has many happy customers. Contact them for your basement renovation!

Key Services & Features

– Basement renovation services
– Interior and exterior home construction and renovations
– Other services include kitchen, bathroom and whole-home renovations
– Free consultations
– Project management

Customer Feedback

Toptek Projects does not have any customer reviews yet. Be the first person to share your experience working with this company!

---

4. Lambert Brothers Construction

Website: https://lambertbrothers.ca/

Address: 193 52117 Range Rd 220, Sherwood Park, AB T8E 1C1

Contact Details: 587-805-5269 

Years in Business: 18

Business Hours:

Lambert Brothers Construction stands out from other Edmonton general contractors because they do 90-100% of all work in-house. They rarely use subcontractors! Consequently, this allows them to provide their clients with extra security and peace of mind. Additionally, it makes for effective quality control and time management. With Lambert Brothers Construction, you always receive exceptionally high-quality workmanship and reliability. In fact, all workmanship is guaranteed with a 2-year warranty. Lambert Brothers Construction specializes in residential renovations, including kitchen, bathroom, and basement remodels. They also offer exterior home improvement services and custom projects. Lastly, when you work with Lambert Brothers Construction, your deposit is protected by the Alberta government through a bond.

Key Services 

– General contracting services
– Residential new construction and remodels
– Full house renovations (kitchen, bathroom, basement, and more)
– 90-100% of all work performed by their team
– Other services include decks, outdoor spaces,
– 2-year workmanship warranty

Customer Feedback

Richard of Lambert Brothers Construction is one of the most talented and professional renovators I know. His attention to detail, meeting customer demands and his team’s unified approach to great service is truly impressive. Lambert Brothers Construction gets the job done right – and it lasts for years too!

– Marie, Google

---

5. Thorstein Construction Ltd.

Website: https://thorstein.ca/

Address: Edmonton NW, 10060 Jasper Ave Tower 1, Suite 2020, Edmonton, AB T5J 3R8

Contact Details: 587-906-2077 

Years in Business: 5

Business Hours:

Thorstein Construction Ltd. is a premier home improvement and commercial renovation company. They offer a full range of interior and exterior services, including Edmonton basement renovations. In fact, they specialize in creating beautiful and functional legal suites. For example, you can choose from a single or two-storey garden suite, an income suite in the basement, or an in-law suite. Conversely, they also remodel basements for residential clients who want to make the most out of every square foot of their home.

In addition to basements, Thorstein Construction transforms kitchens, bathrooms, and complete home interiors. They also renovate exteriors, ranging from landscaping to decks to fencing. Lastly, Thorstein Construction provides commercial tenant renovations. This includes offices, hospitality & service spaces, and retail spaces.

Key Services & Features

– Basement renovation services
– Interior and exterior home constructions and renovations
– Plus commercial constructions and renovations
– Specialize in legal suites and tenant improvements
– Other services include decks, fences, landscaping, windows
– Also offer in-house carpentry from Red Seal qualified & trained craftsmen

Customer Feedback

Rob and Thorstein Construction have been excellent from start to finish. We used them to rebuild a fence, as well as demolish part of a deck – when we had to unexpectedly delay the rebuilding of the deck, Rob was very flexible and understanding. The fence was completed on time, on budget, and is of excellent quality. We look forward to using Thorstein Construction again.

– Michael, Google

---

6. BTW Renovations

Website: https://www.btwrenovations.com/

Address: 6920 33 Avenue, Edmonton, Alberta, T6K 1L4

Contact Details: 587-415-0571 

Years in Business: 9

Business Hours:

BTW Renovations Inc. is a locally owned home renovation company that offers full-service renovations, including basement renovations in Edmonton. The team at BTW Renovations Inc. can help create functional and beautiful designs so you get the most out of your basement or other home renovation. In addition, you’ll appreciate their reliability, trustworthiness, and attention to detail. They manage every aspect of your project, including obtaining necessary permits. In addition, BTW offers a no-hassle warranty on all its work.

Key Services 

– Basement renovation services
– Full home remodelling services
– Windows and door installation
– Flooring and tiling
– Carpentry services
– Other services include plumbing, electrical and permits
– Warranty on work provided

Customer Feedback

BTW have done several projects for me and are currently doing a major renovation, including totally redoing my kitchen and bathrooms. Wayne and his crew are total professionals and do excellent work. They always make sure to clean up at the end of the day. Wayne always keeps me up to date on what is going on, which I really appreciate. I wouldn’t hesitate to recommend BTW Renovations. My dogs really like them too!!

– Susan, HomeStars

---

7. Custom Basement Development

Website: https://custombasementdevelopment.ca/

Address: Edmonton and Area

Contact Details: 587-400-1770 

Years in Business: 5

Business Hours:

Custom Basement Development offers start-to-finish basement development and renovation services. We are committed to quality work, transparent communication, and meeting and exceeding your expectations for your completed basement.

Key Services & Features

– Basement development planning and design services
– Developing an unfinished basement
– Complete basement remodeling
– Basement bathroom additions
– Basement kitchens and wet bars
– Cosmetic basement renovations
– Changing the layout of your basement
– Installing plumbing, electrical, and HVAC
– Flooring, framing, drywall, painting, and finishing work

Customer Feedback

Jody and his team did a great job on our Reno. They were professional, easy to talk to and it looks amazing! I get tons of compliments. There was a small wait time for the permits and inspection (but that was to be expected) so be prepared for that but I promise you it’s worth the wait!

Google Business Profile

-Candace

---

8. Four Elements Construction Inc.

Website: https://fourelementsinc.ca/

Address: 2257 Premier Way #124, Sherwood Park, AB T8H 2M8

Contact Details: 825-600-5300 

Years in Business: 20

Business Hours:

Four Elements Construction strives to create beautiful spaces tailored to each client’s personal needs, lifestyle, and goals. And for home renovations in Edmonton, they go beyond expectations every time. To do this, they follow their unique 4E Approach to ensure lasting quality in all home renovations, large and small. Your project will be managed around trust, partnership, and transparency from start to finish.

The 4E Approach focuses on engaging, evolving, executing, and exceeding. First, they’ll engage with you to obtain information on your needs and goals for the project. Then, they’ll take those ideas and evolve them into a detailed design plan. Next, they will execute the design and start constructing your Edmonton home renovation. Lastly, they’ll complete the finishing touches and ensure the work has exceeded your expectations. Trust Four Elements Construction with your next major home renovation.

Key Services

– Basement renovation services
– Interior home renovation services
– Home additions
– Custom design features
– Design-build services
– Specialized 4E approach
– Custom home builders
– 2-year builder and product warranty

Customer Feedback 

Peter and his team were great to work with. Project manager Andrew was in almost-daily contact, and guided my basement project to completion on time and on budget. Highly recommend!

– Shelley, Google

We have had the pleasure of working with Four Elements Construction for many years. We consider them to be a highly reputable contractor that uses quality materials and experienced trades on all of their projects. It is obvious that they take pride in their work and have their customer’s best interests at heart. From the inception of the project through construction, their team is great; communication is prompt, projects run efficiently, and sites are clean. We honestly cannot say enough good things about them. Highly recommend.

– Kitchen Craft Edmonton, Google

---

9. 4 O.A.K. Construction

Website: https://build4oak.com/

Address: Edmonton, AB T6C 0A8

Contact Details: 587-404-2477 

Years in Business: 6

Business Hours:

4 O.A.K. Construction is a general contracting and consultation company for residential renovations and constructions. They offer everything to do with improving your home’s exterior and interior! Additionally, they only work with a trusted group of trade partners on every project. With their expertise and quality workmanship, you can enjoy a transformed basement that meets your family’s needs. After all, finishing your basement increases the functional space on your property and provides a place for guests or family members to stay. No matter the size of your project, 4 O.A.K. Construction delivers honest, transparent, and accountable customer service that respects you and your home. They have more than 20 years of experience and many happy customers to prove it.

Key Services & Features

– Basement renovation services
– Interior and exterior home constructions and renovations
– General contracting and consultation services
– Landscaping (hardscaping, decks, fences, etc.)
– Other services include: barn doors, walk-in showers, custom cabinets

Customer Feedback

We had water damage from a broken pipe in our basement. 4 O.A.K was able to help source fantastic contractors and saw the project through to the end. They responded quickly and constantly kept us in the loop with progress. Highly recommend them. Thanks for your help 4 O.A.K!!

– Cory, Google

---

10. Bezkar Custom Builders Ltd.

Website: https://bezkarbuilders.com/

Address: Edmonton and nearby areas

Contact Details: 587-570-5263 

Years in Business: ?

Business Hours:

Bezkar Custom Builders is a construction company in Edmonton that offers residential and commercial services. Their founders, Jared and Matt, have a passion for building and years of professional experience in the field. They specialize in basement development, ensuring every customer’s vision for their functional and beautiful basement renovation is realized. Exceptional craftsmanship, open communication and fair pricing are things you can expect from Bezkar Custom Builders. In addition, they offer kitchen renovations, bathroom remodels, decks, fences, and whole-home renovations.

They’re ready to exceed your expectations while adding function, beauty and value to your home or business. Contract them for a consultation on your basement development project!

Key Services & Features

– Basement development planning and design
– Developing an unfinished basement
– Complete basement remodeling
– Commercial services
– Kitchen, bathroom and home renovations
– Decks, fences and exterior construction

Customer Feedback

We reached out to BEZKAR looking to have our dilapidated deck (a true ‘handyman’s special’) demolished/replaced, and to have a section of old fence removed/replaced. Throughout the entire process of planning, demolishing, and building, Matt and Jared were a dream to deal with. During the design phase they worked with us to discuss options that fit our space and our budget. Once work began, they continued to work with us to find creative solutions to unforeseen challenges (and there were more than a few with that old junker of a deck). Their pride in their work shows, and where some contractors would have said “good enough,” Matt and Jared spent the extra time to ensure that everything was done just right. And, they’re nice guys on top of it all! Highly recommended.

– Ryan, Google

---

11. Ajenda Projects

Website: https://www.ajprojects.ca/

Address: 9034 91 Street NW, Edmonton, AB T6C 3N5

Contact Details: 587-570-5263 

Years in Business: 

Business Hours:

Ajenda Projects are basement development contractors in Edmonton with over 30 years of hands-on experience. The team is led by Dale Rott, who started working on renovations in the 1990s. Over time, he started to specialize and learn more about energy efficiency renovations and net-zero building standards. With this approach, Ajenda Projects creates basement renovations and designs that centre on optimal homeowner comfort. Furthermore, Ajenda Projects and Dale specialize in creating adaptable spaces for the future. In other words, they have a great deal of experience creating designs to improve home mobility or accessibility.

Key Services & Features

– Basement development and renovations
– Energy efficiency upgrades for basements
– Focus on net-zero building practices
– Kitchen, bathroom, and home renovations
– Secondary suite development
– Also service areas surrounding Edmonton
– Aging-in-place renovations such as grab bars, entrance and door renovations, lighting upgrades, improvements for mobility

Customer Feedback

We met with Dale to review our bathroom remodelling ideas. Dale was helpful in providing design ideas and explaining how the wall structure would change. Dale organized the various trades and suppliers to ensure the project ran smoothly. Job site was kept clean and dust was at a minimum which we appreciated. We are very pleased with the finished bathroom.

– Bob Miller, Google

---

12. MCI Contracting

Website	https://mcicontracting.net/
Phone	587-416-1293
Email	mcicontracting2006@gmail.com
RenovationFind Profile	https://www.renovationfind.com/companies/mci-contracting-5898

MCI Contracting is a trusted home renovation expert specializing in basement transformations. Whether you want to create a cozy family space, a functional home office, or a stylish rental suite, their skilled team will bring your vision to life. Edmonton homeowners can rely on MCI Contracting for high-quality craftsmanship and personalized service, ensuring every project meets their needs and budget.

Beyond basement renovations, MCI Contracting also offers a full range of home improvement services, including kitchen and bathroom remodelling, electrical work, and residential concrete projects. They handle every detail professionally and carefully, from custom finishes to structural upgrades.

Key Services & Features

– Basement development and renovations
– Custom concrete designs
– Concrete services for residential properties and light commercial services
– Custom home building
– Additions and home renovations
– Kitchen and bathroom remodels

Customer Feedback

Great guys to do concrete work, had my driveway finished with concrete by them for a great price this spring and it’s looking great. Ed is the owner/operator and is an overall good guy, give him a call if you need any concrete work done!

– Harrison, Google

---

Frequently Asked Questions About Basement Development in Edmonton

1. How much does basement development cost in Edmonton?
The cost of developing a basement in Edmonton depends on the size, layout, and finishes. A basic basement development typically starts around $40 to $60 per square foot, while more custom or high-end finishes can push that range to $75+ per square foot. Projects that include kitchens, bathrooms, or legal suites will cost more due to plumbing, electrical, and permit requirements.

2. What can be included in a basement development?
Basement developments can include:

• Bedrooms or guest suites

• Bathrooms or full ensuites

• Entertainment spaces or home theaters

• Home offices or gyms

• Wet bars or secondary kitchens

• Legal basement suites (with a separate entrance)
  You can fully customize the space to fit your needs and budget.

3. How long does a basement renovation typically take?
Most full basement developments take 4 to 8 weeks to complete. The timeline depends on factors like permit approvals, material availability, and the complexity of the build. Legal suites or high-end custom work may take longer.

4. When is the best time to start a basement project in Edmonton?
Basement projects can be done year-round since they’re indoors, but demand tends to spike in spring and fall. Booking your contractor early in the season ensures better availability and may help avoid delays during busier months.

5. How do I make my basement more comfortable and energy-efficient?
To improve comfort and efficiency:

• Use proper insulation and vapor barriers

• Install energy-efficient LED lighting

• Add basement-friendly flooring (like vinyl plank or engineered wood)

• Use dehumidifiers or proper HVAC venting

• Consider soundproofing between levels

6. Do I need permits for basement development in Edmonton?
Yes. Most basement projects require permits to ensure safety and code compliance. Depending on the scope, you may need:

• A building permit for new walls, structural changes, or layout modifications

• Electrical, plumbing, and HVAC permits for any new or relocated systems

• A development permit if you’re creating a legal suite, changing the use of the space, or modifying exterior elements (e.g., windows or entrances)
  If you’re adding a secondary suite, additional requirements apply—like separate heating zones, egress windows, fire-rated construction, and dedicated smoke alarms. Working with a licensed contractor helps navigate this process and ensures inspections are passed.