Home Renovations Calgary

We’re into our fifth decade of helping Calgary homeowners turn houses into homes by converting simple spaces into beautiful and functional rooms.

Litwiller Renovations & Custom Homes specializes in renovations of all kinds: from bathroom and kitchen remodels to basement developments and whole house alterations.

We also build custom homes and fix up mistakes from previous building projects in Calgary properties and estate homes.

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Home Renovations Calgary

We believe in seeing projects through with high quality craftsmanship and personal service at every stage.

Peace of mind

You can trust our established and respected Calgary renovators with all work backed by warranties.


We’re used to helping Calgary homeowners on tight budgets and keeping within them!

Safety & Care

Clean work environments that ensure the safety of your family, your property, and our team.

Kitchen Renovations

Kitchen cabinets looking a little ragged or do you just need to make better use of your space? 

Transform your kitchen into the centrepiece of your home with the help of seasoned pros.

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Gorgeous Kitchen in lakeview home

Bathroom Renovations

Bathroom(s) in need of a facelift? 

We’ll guide your renovations and ensure that there are no cutting corners as one of the smallest rooms in the house becomes one of the most beautiful.

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Varsity Master Bathroom - his and hers vanities

Basement Renovations

Could you be doing more with your basement? 

Convert it from a simple storage space into another room where you and your family spend quality time together or create a home office.

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Lakeview basement reno

Whole House Alteration

Need to renovate the entire house – interior and/or exterior?

In tandem with our network of trade partners, we can manage large home alteration projects anywhere in Calgary.

Open House

Home Additions

Adding a new basement or second storey to your home can result in major upheaval. 

We will manage the project from start to finish with honesty, safety, and professionalism.

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Home Additions

Custom Homes

We also build custom new homes.

Whether you’re after a Victorian style, classical, modern or eco-home, we can manage the project from design and foundation to building completion.

Home exterior in tuxedo calgary

Estate Renovations

Did previous renovation or building work leave a mess in your estate home?

We can fix up building issues or look after estate home renovations so that life returns to normal.

Estate Renovations

The Litwiller Process

Working with us is as easy as 1-2-3:

01You contact us

Contact us to begin the conversation. If the scope of work, timing, and budget are right for both parties, we will gather some initial information and arrange a convenient time to visit your home.

02We visit you

During our visit, we will assess your space(s), discuss more about what you want, and provide recommendations. It will be followed up with a written estimate including a target start date.

03We transform your home

Upon acceptance, we sign the agreement, perform a final check of scope, and agree dates to begin. We then manage the project from start to finish until you are entirely satisfied at the walkthrough.

Needless to say, after each renovation project is completed, we leave your home as clean as we found it. Sometimes cleaner!

Recent Projects

Bring your ideas to life – just like in these recent projects we’ve managed for Calgary homeowners.

Fun and Happy New Home in Tuxedo
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60's Bungalow
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Edgemont Elegance
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Lakeview Living
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Varsity Estates Elegance
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Fun and Happy New Home in Tuxedo
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60's Bungalow
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Edgemont Elegance
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Lakeview Living
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Varsity Estates Elegance
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A Home Officeto be proud of

Meet The Chief

Meet The Chief

David Litwiller is the founder and head project manager of Litwiller Renovations in Calgary.

Since 1977, he has built over 30 homes and renovated hundreds in a huge variety of projects.

With his experience and expertise, he is rightly regarded as one of Calgary’s most trusted custom home builders and renovators.

But the track record of success is down to more than the quality of work he provides.

The professional principles of transparency, communication, and dedication to customer satisfaction are greatly valued by David. 

These are values that resonate with Calgary homeowners and often have them calling back for further work long after the initial project has been successfully completed.

He personally oversees every project and you, as the homeowner, have a direct line to him at each stage. 

This level of communication saves misunderstandings, delays, and other common problems with building and renovation work.

Community work and accolades

  • Volunteer with the Calgary Home Builders Association since 1995
  • Acting Chair for the Renovation Council
  • Acting Chair for the Alberta Representative on the Canadian Renovators Council
  • Renovator of the year in 2003 and 2004
  • Bob Ward Memorial award for volunteer recognition in 2013

Why Choose Us

Fully licensed
We are fully licensed with the City of Calgary and Service Alberta – with a $50,000 bond that goes towards a deposit and performance protection for you.
Quality of workmanship
Whether a basement renovation, addition or whole house alteration, the quality we provide transform dreams into beautiful, functional homes.
Decades of Experience
We’ve been serving Calgary families for 40 years. This experience gives you the peace of mind that you, your family, and your home are in safe hands.
Personalised service
We take the time to get to know you and what you want. That helps us tailor every renovation to the needs of you and your family.
We believe in communicating with you every step of the way and will keep you informed of where we are at and what needs to be done.
We believe that dreams shouldn’t be priced out of reach. Our long history in the industry allows us to create beauty within the tightest of budgets.
You have our commitment to your satisfaction from the start. But all work is covered by warranties to protect your investment and provide added peace of mind.
No need to stress about obtaining the necessary development permits. We will take care of all permits needed for your project, including demolition permit, development permit and occupancy permit

Our Clients Say

Our clients often call us back repeatedly to renovate their homes – sometimes even houses that we built for them decades ago!

We chose Litwiller to initiate a long term relationship with a high quality renovation company. 

Renovations always entail follow up visits immediately after completion date and months later. Litwiller has met each request on a timely and professional basis including a pocket door repair four years after our renovation was completed. 

The home we chose is expected to be our residence for decades, so choosing Litwiller was extremely important to us and we are very satisfied with our decision.


Committed, respectful, and responsive: working with Litwiller was more than we ever expected. 

As our first major home renovation, we knew what we wanted, needed, and could afford, but we didn’t know what we didn’t know and this was terrifying to us. The Litwiller team removed this fear. 

For our family, working with Litwiller was definitely worth it. Not only would we recommend them without hesitation, but we will use them for all future renovations.

Angie & Jose

I decided to renovate my 1950’s bungalow in Renfrew. 

I chose David Litwiller because of the style of his renovations. After conferring with David, a major renovation was started by adding a sunroom, with a partial basement, new kitchen and composite deck off this addition. 

David had great advice and ideas, handled all the City requirements, and trades. The place looked fabulous. After a few years I had him come back and add a carport. 

I was so happy with my experience I decided to hire David to build my new house in Tuxedo.

Evelyn F.

Industry Affiliations

We’re only as good as our reputation.

Proudly partnering with organizations who bring the same integrity and honesty to Calgary’s home renovation industry as we do.

built green logo
renomark logo
Canadian Home Builders' Association Logo
Better Business Bureau Logo
Houzz Logo

Let's Talk

Successful renovations start with honest conversations.