The 7 Best Home Addition Contractors in Calgary

Are you running out of space in your home? Do you wish you had an additional bathroom or bedroom for your growing family? A home addition might solve your problems if you don’t want to move into a new house. Home additions increase the liveable space on your property and allow you to remain in the home and neighbourhood you love. With the right renovation contractor, your house can be transformed into a forever home you’ll love.

The Best Home Addition Contractors in Calgary

Here are the 7 best companies that offer Calgary home additions, in no particular order. They are all RenovationFind Certified, meaning they have a proven reputation for honesty, quality workmanship, and expertise. In addition, RenovationFind Certified companies have passed legal, and credit background checks and have shown proof of business licensing, insurance, and WCB coverage. Finally, renovationFind monitors the companies for customer complaints and ensures they maintain our high standards.

1. Straight Line Contracting

Website https://straightlinecontracting.ca/
Phone 403-999-0429
Email https://straightlinecontracting.ca/contact/
RenovationFind Profile https://www.renovationfind.com/companies/straight-line-contracting-6061

Straight Line Contracting is a construction and renovation company servicing residential and commercial clients. For homeowners in Calgary, home additions are just one of their many services. If you’re finding yourself short on space, then a home addition can solve your problems by expanding the liveable area on your property. Straight Line Contracting also provides other remodelling and major home renovation services. For example, they do kitchen remodels, bathroom renovations, and basement developments. Additionally, Straight Line Contracting also builds decks and garages.

No matter the size or scope of your project, they always deliver quality workmanship and exceptional customer service. They believe no project is complete until you are satisfied. This philosophy has earned them a strong customer base and a reputation for excellence.

Key Services 

– Home addition services
– Interior and exterior home renovation services
– Commercial renovations
– Other services include: decks, garages
– Free consultations

Customer Feedback

Andrew gave us a new bathroom ceiling after some water damage. He and his workers were very easy to deal with, and they did an amazing job. We are very happy with the work they did. I highly recommend him.

– Donna, Facebook

2. Fire Ant Contracting Ltd.

Website https://www.fireantcontracting.com/
Phone 403-312-5995
Email info@fireantcontracting.com
RenovationFind Profile https://www.renovationfind.com/companies/fire-ant-contracting-ltd-7725

Fire Ant Contracting Ltd provides extensive custom home renovation services, including new home construction, remodelling, and house additions. Calgary residents can rely on Fire Ant Contracting’s tried and true process to produce superb results. Every project begins with a thorough in-home consultation when you can communicate your vision and begin to build a concrete plan. Then, a detailed project proposal is assembled based on input from you, one of Fire Ant’s talented designers, and their team of qualified tradespeople. Fire Ant Contracting works with only the best tradespeople in all of Calgary and has built strong working relationships throughout the industry. Once construction begins, Fire Ant will supervise the entire project to ensure proper scheduling, quality control, and budget management. Above all, they are committed to producing a high-quality final product on time and within budget.

Key Services 

– Home addition services
– Interior and exterior home renovation services
– Specialize in custom homes
– Design services
– Other services include: windows, disaster restoration, handyman services
– In-home consultations

Customer Feedback

Thank you Fire Ant for a main floor Reno! We are extremely happy with the job that was done! All workers are professional and courteous. We were given a time line calendar at the beginning of the project and Fire Ant stuck to it! Project was completed on time. We really can’t say enough good things about this company! Thank you Ed, Sara and the whole Fire Ant crew!!

– Renae, Houzz

3. Kay2 Contracting Ltd.

Website https://kay2.ca/home-additions-calgary/
Phone 780-665-5117
Email office@kay2.ca
RenovationFind Profile https://www.renovationfind.com/companies/kay-2-contracting-ltd-6448 

Kay2 Contracting Ltd is a full-service residential and commercial construction and renovation company. If you want to improve, transform, or build your dream home or commercial space, Kay2 Contracting can help. They have a reputation for quality workmanship, integrity, on-time completion, and fantastic customer service. Their tradesmen are all highly experienced, knowledgable, and professional. Additionally, Kay2 Contracting has a team of talented designers ready to help you create your perfect space. In fact, Kay2 Contracting does not have an extra fee for basic design work- it’s included in the quoted price of your project.

All in all, Kay2 Contracting has incredible expertise in all areas of home and commercial construction and renovation. This makes them the perfect choice for your new home addition. Calgary homeowners looking to expand their homes via a main floor or second-story addition should contact Kay2 Contracting for a free in-home consultation.

Key Services

– Home addition services
– Interior and exterior home renovation services
– Commercial renovations
– Specialize in custom luxury homes
– Design services
– Other services include: landscaping, concrete, garages
– Financing options are available
– Free in-home consultation

Customer Feedback

We hired the Kay2 team to add a large home addition onto our home in NW Calgary, they did an amazing job from start to finish, design phase was smooth and construction was top notch and ahead of schedule. We really liked the scheduling software they use with all the notifications. A well organized firm, we recommend Kay2 if you are looking for a renovation.

– Tomasz, Google

4. Greenstone Construction

Website https://www.greenstoneconstruction.ca/
Phone 403-796-6673
Email https://www.greenstoneconstruction.ca/contact-us/
RenovationFind Profile https://www.renovationfind.com/companies/greenstone-construction-7641

Greenstone Construction is the ideal choice for every eco-minded home or business owner. They have a passion for sustainability and uses environmentally-friendly construction practices. They do this while never compromising on durability, quality, or value. One of their goals is to bring the concept of sustainable construction to Calgary. In addition, they aim to deliver unparalleled service to all of their clients. They promise to act transparently, communicate honestly, stick to deadlines, work efficiently, and deliver high-quality workmanship. Their extensive project management experience allows them to oversee projects effectively- and keep you in the loop while doing it. You will never be palmed off with excuses. They are an excellent choice for commercial builds, custom home construction, or new house additions in Calgary.

Key Services 

– Home addition services
– Commercial construction
– Sustainable construction practices
– Specialize in custom homes
– Other services include: tenant improvement
– Free consultations

Customer Feedback

We used Rich and his team for our leasehold improvements and both the quality and timeline were better than expected. There were challenges on the project outside of anyone’s control and Rich and the team managed them without fail to a very suitable conclusion. Greenstone was communicative, proactive and very timely with the project and anyone thinking of choosing a contractor should consider them as a more than viable option. Greenstone was on budget and on time with a quality that is still holding up 2 years later. We could not be more happy with the results of the project!!

– Shawn, Google

5. Timber Wolff Designs Inc.

Website https://timberwolffdesignsinc.houzzsite.com/
Phone 403-771-2725
Email nwolff@twdinc.ca
RenovationFind Profile https://www.renovationfind.com/companies/timber-wolff-designs-inc-7122

Timber Wolff Designs Inc is a general contracting company specializing in residential renovations, including home additions. Calgary homeowners can also contact Timber Wolff Designs for kitchen and bathroom remodelling, basement developments, wine cellar installation, home gym construction, and more. So whether you need to expand your existing house with a home addition or build a new custom home altogether, Timber Wolff Designs has the expertise and industry connections to get the job done.

In addition, they have strong relationships with local architects, designers, and subcontractors who will turn your dream into a reality. Timber Wolff Designs works hard during the consultation process to understand your vision and create a fully executable plan. They will then complete your project to the highest standards and provide fantastic customer service.

Key Services 

– Home addition services
– Interior and exterior home renovation services
– Commercial renovations
– Design services
– Other services include: landscaping, decks
– Free in-home consultation

Customer Feedback

We have dealt with a few contractors over the years and without a doubt Rod and his crew at Timber Wolff Designs highly exceeded any of our previous experiences. Do not hesitate to hire this company. Timber Wolff renovated our master bedroom and ensuite as well as our main living room. They are extremely professional, very knowledgeable, great design ideas and a good group of people to have in your home.

– Sherry, Houzz

6. Kavaleer Homes & Renovations

Website https://kavaleerhomerenovations.ca/
Phone 403-614-8322
Email build@kavaleerhomes.com
RenovationFind Profile https://www.renovationfind.com/companies/kavaleer-homes-and-renovations-7533

Kavaleer Homes & Renovations provides residential construction and renovation services. They specialize in extensive renovations and Calgary home additions. Kavaleer Homes & Renovations opened in 2010 and built a rigorous network of trusted tradespeople, design professionals, and suppliers. Each of these professionals is knowledgable, experienced, and highly trained in diverse skill sets. These relationships allow Kavaleer to produce exceptional workmanship that looks fantastic and will stand the test of time.

Additionally, Kavaleer has developed comprehensive in-house processes that, when paired with their project management experience, ensure that your project will progress smoothly and efficiently. Plus, Kavaleer is there with you during every phase of the construction or renovation process. From concept drawings to construction and inspections to completion, Kavaleer is committed to the success and ease of your project.

Key Services 

– Home addition services
– Interior and exterior home renovation services
– Custom home construction
– Other services include: landscaping, concrete, decks

Customer Feedback

We had Kavaleer Homes and Renovations complete the construction of our legal secondary suite, and assist in the design and permit process leading up-to construction. I’m really glad Kyle with Kavaleer was involved from the beginning as the house was not a typical conversation and Kyle provided creative and cost effective solutions that met all the City requirements. Even still, the renovation came in on time, on budget, and passed all inspections without an issue. The tenants we selected have been very happy in the space and we haven’t had any workmanship issues at all.

– Houzz

7. Landen Design Build

Website https://landendevelopment.com/
Phone 403-619-4734
Email info@landendevelopment.com
RenovationFind Profile https://www.renovationfind.com/companies/landen-design-build-7657

Landen Design Build are experts when it comes to residential design, construction, and renovation. Given their extensive industry expertise, they are your one-stop shop for all of your home improvement and building needs. If you’re looking for a trustworthy contractor to help with your project, they specialize in custom homes, custom acreage homes, and home additions in Calgary.

Furthermore, Landen Design Build offers a wide range of design services. These include custom home design, structural layout plans, mechanical plans, landscape design, and full interior design. In addition, they provide full-colour 3D renderings and virtual tour renderings. These services allow you to catch a virtual glimpse into what your new home or room will look like. When it comes to construction and renovation, Landen Design Build is just as knowledgeable. All their home renovations are of the highest quality, completed on time, and use superior materials.

Key Services 

– Home addition services
– Interior and exterior home renovation services
– Specialize in custom homes
– Design services
– Other services include: landscape design
– Free consultations
– 10-year design-build warranty

Customer Feedback

We approached Landen design for both an addition to an existing executive home and an outbuilding complete with workshop and a vehicle lift. It was critical both projects match an existing structure. The years of experience Landen Design provides was obvious as the project moved forward. We consulted other potential builders but the combination of Landen’s experience, frank honesty, and proven track record made us confident we chose the correct company for our projects. You will not be disappointed by choosing Landen Design.

– GM, Google

Get Estimates for your Calgary Home Addition!

Before hiring any contractor to build your home addition, Calgary homeowners should always do their research and get quotes from several companies. You must work with an experienced and trustworthy company that can work within your budget. Your chosen company should also have a proven reputation for superb workmanship, excellent customer service, and ethical business practices.

The contractor must be a good fit. You can determine this by asking for references and a detailed estimate. They should also be willing to answer any questions you may have- and you should be satisfied with the answers.

Fortunately, your search is made easier by RenovationFind. We have a free online directory of certified, reputable, and trustworthy contractors. Our directory of certified companies makes it quick and easy to get quotes from local contractors that offer house additions.

Calgary homeowners can use RenovationFind’s Post a Project service too! This streamlines the process of researching and vetting various contractors. To use our Post a Project service, first fill out the Post a Project form with your project details. We then forward it to the top three RenovationFind Certified companies in your area. They will contact you for more information and provide a quote for your project.

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