Ultimate Renovations – Calgary : Call Us 7 Days A Week At 403-287-3122
Developing Basements Since 1979
87 Industry Awards & Counting




Our Process
Ultimate Quality.

Calgary Basement Development Renovation
Experience 5-Star Service

In-House Interior & Architectural Design

Custom-Made
Cabinets Built On-Site

Rental Accommodations Available

12X Renovator of the Year - BILD Calgary Region

Costs Confirmed
Prior to Construction

Wide Range of
Customizable Selections

In-House Interior & Architectural Design

Multiple Wins for
Renovator of the Year

Custom-Made
Cabinets Built On-Site

Rental Accommodations Available

Costs Confirmed
Prior to Construction

Wide Range of
Customizable Selections
Why Develop Your Basement?
Did you know that a basement development in Calgary can increase your living space by 30-50%? Potential homebuyers frequently consider total livable square footage, upstairs and downstairs, when deciding if a home is right for them. Plus, most families love the idea of a move-in ready house. In addition to being attractive for buyers, a fully finished house opens up a world of possibilities for you and your family from a custom man cave to children’s playrooms and home office space to a complete home theatre.
We can transform your basement into the home gym of your dreams. Save money on monthly fees, skip the crowds, enjoy the equipment all to yourself, and experience the convenience of working out in your own home. We can make your home gym even more luxurious by adding a sauna, steam room, or spa.
Imagine the excitement of the theatre atmosphere in the comfort and convenience of your own home! Bring the big screen to life in your basement with custom wiring, theatre seating, and a projection wall. Or, think outside the box and consider a VR simulation room, indoor pool, or games room with custom built-in cabinets, tables, and lighting. Keep your guests well hydrated with a classic wet bar featuring a built-in wine rack and glass storage. If you can think of it, we can build it.
Ready to Transform Your Basement?
How We Plan a Basement Development in Calgary
At Ultimate Renovations, we specialize as basement contractors in Calgary. Because basement projects often involve complex plumbing and electrical requirements, we recommend staying away from DIY solutions. Regardless of whether you require an electrical panel upgrade, light fixture installation, window replacement, specialty wiring, or plumbing hookup, we believe the best designs begin with a vision and a dream. The planning and design phases are especially important when it comes to full property remodeling, and at Ultimate Renovations, we ensure that all costs, labour, and timelines are budgeted for and confirmed before construction even begins. We aim for a smooth and stress-free experience for you, which is why we work hard to contain the mess and noise of our construction site. If necessary, we can find temporary accommodations for you to stay in while we work our magic.



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Timelines vary based on the extent of the project. Streamlined planning helps the rest of the project go quicker. If needed, we can find you temporary accommodations to stay in while we work on your home.
Vinyl tiles and vinyl planking are some of the hottest products on the market. The biggest advantage is that vinyl is 100% waterproof, making it a great option for basements. Laminate, carpet, and natural hardwood floors are other popular materials. Our designer will discuss all flooring options with you during the planning phase.
Everything You Need to Know About the Basement Development Process
Ultimate Renovations submits building permit drawings to the City of Calgary for every basement development that finishes a lower level for the first time. The same permit requirement applies when a homeowner rebuilds a previously finished basement with changes to layout, electrical, or plumbing. The City of Calgary reviews the drawings, then inspects the work at three stages: framing, rough-in, and final. Ultimate Renovations confirms current permit requirements and fees with the City of Calgary at the start of each project, because municipal rules and costs change over time.
A legal secondary suite sits in a different classification than a finished basement, and Calgary treats the two differently under its bylaws. Qualifying as a secondary suite generally requires a separate entrance, an egress window in each bedroom, and a minimum ceiling height throughout the space. Basement development that skips those features still works as a rec room, home office, or home theatre. Homeowners cannot legally rent that kind of space as an independent unit. Anyone planning rental income should confirm current suite requirements with the City of Calgary before Ultimate Renovations finalizes the layout.
Ultimate Renovations scopes each basement development in Calgary around five variables: square footage, finish level, structural changes, mechanical complexity, and permit requirements. A lower level finished with framing, drywall, and flooring carries a smaller scope than the same space finished with a wet bar and home theatre wiring. Adding a legal secondary suite expands that scope further. Older Calgary homes sometimes need weeping tile repairs or a sump pump upgrade before finishing starts, since moisture and drainage conditions decide what the crew can build on.
Ultimate Renovations has finished basements in Calgary since 1979, including projects that removed support posts and reconfigured lower-level layouts. Basement development often requires extending HVAC ductwork into new rooms, because builders size the original system for an unfinished lower level. Adding a bathroom or wet bar brings plumbing rough-in that a plain rec room does not need. Lowering a floor for ceiling height or removing a beam brings a structural engineer onto the project. Some homeowners fold the work into a complete home renovation in Calgary, which puts both scopes on one project schedule.