
Sioux Falls, SD
Custom Garage Builder in Sioux Falls
Whether you're adding an attached garage, building a detached workshop, or creating the perfect space for your vehicles and hobbies, Impact Construction builds garages designed around the way you live today and tomorrow.
Garage construction
More Than Just a Place to Park
A well designed garage adds value, improves everyday convenience, and creates space that grows with your family. Whether you need additional storage, room for your toys, a heated workshop, or a future bonus space, we help homeowners create garages that look like they were always part of the home.
It's the same approach we bring to new home construction and home additions and remodeling.
What we build
Garage Types
Six starting points. Most homeowners end up somewhere in between, and that's the point.

Attached Garages
Blend seamlessly with your home's architecture.

Detached Garages
Perfect for workshops, hobby spaces, extra storage, and protecting your investment.

Heated Garages
Stay comfortable through South Dakota winters.

RV Garages
Built for taller doors, deeper bays, and larger vehicles.

Oversized Garages
Extra room for boats, trailers, recreational equipment, and future needs.

Garage Additions
Expand your existing home while maintaining curb appeal.
Side by side
Attached vs Detached Garage Comparison
| Attached Garage | Detached Garage | |
|---|---|---|
| Typical cost | Generally lower, shares walls and foundation with the home | Generally higher, requires its own foundation and utilities |
| Best for | Everyday convenience, direct access to the house | Workshops, hobby space, extra storage, keeping noise and mess separate from the home |
| Resale impact | Usually adds straightforward value in line with home size | Can add strong value when it matches the home's style and the lot supports it |
| Permitting complexity | Typically simpler, treated as part of the existing structure | Can require additional setbacks, utility runs, and separate permitting |
If you want to walk from your vehicle into the kitchen with groceries in hand, an attached garage is usually the better fit and the simpler build. If you need room for a workshop, a boat, or a project that makes noise and dust, a detached garage keeps that life separate from the house. Lot size, setbacks, and driveway access often make the decision for you, which is why we look at the property before recommending either one.
Talk it through with our teamWhy Impact
Why Homeowners Choose Impact
Quality craftsmanship
The same in-house crew that builds our custom homes frames, finishes, and details your garage.
Thoughtful planning
We start with your lot, your vehicles, and how you actually use the space before anything gets drawn.
Clear communication
You know what is happening this week, what is next, and what it costs. No guessing.
Premium materials
Siding, doors, trim, insulation, and lighting chosen to match the home and hold up over decades.
Designed around your lifestyle
Workbench, lift, storage wall, or a clean place to park. The layout follows how you live.
Built to last
Proper footings, drainage, and framing so the garage looks and works the same in twenty years.
Recent work
Garage Projects Gallery
Garages we've designed and built across the Sioux Falls metro.









How it works
The Process
- 1
Discovery
We walk your property, talk through how you want to use the space, and listen before we suggest anything.
- 2
Planning
Size, placement, setbacks, drainage, and budget get sorted out early so there are no surprises later.
- 3
Design
Elevations, rooflines, siding, and doors are drawn to match your home so the garage looks original to it.
- 4
Proposal
A clear line-item proposal with materials, allowances, and a realistic schedule you can plan around.
- 5
Construction
Permits, footings, framing, mechanicals, and finishes handled by our own crew with weekly updates.
- 6
Completion
Final walkthrough, punch list, and a garage that is clean, finished, and ready to use.
Thinking bigger than a garage?
Your Garage Could Be the Beginning of Something Bigger
Many homeowners begin by planning a garage but quickly realize they also want a workshop, home gym, hobby room, bonus living space, or future guest suite.
Our team helps you think beyond today's needs so your investment continues adding value for years to come. A good share of our garage clients come back later for an addition or remodel, and some eventually have us build their next custom home. Planning for that now costs very little. Retrofitting it later costs a lot.

Inspiration
Luxury Garage Ideas
- Epoxy floors
- Custom cabinetry
- Workshop space
- Vehicle lifts
- Floor drains
- Oversized windows
- Finished interiors
- Modern garage doors
- High end lighting
- Built in storage
- Charging stations
- Outdoor access




FAQ
Frequently Asked Questions
Cost depends on size, materials, and whether the garage is attached or detached. As a starting point, most two car garages in the Sioux Falls area begin around $35,000 to $55,000, three car garages generally run $55,000 to $90,000, and larger detached, heated, or RV garages with finished interiors often land between $90,000 and $175,000 or more. Those ranges cover a complete build with concrete, framing, siding, doors, and electrical. Once we see your lot and talk through the details, we give you an accurate number specific to your project at your free consultation.
Where we build
Service Area
We build garages in Sioux Falls, Brandon, Harrisburg, Tea, Lennox, Hartford, Baltic, Renner, and surrounding communities. If you're just outside that list, ask us. We'll tell you honestly whether we're the right builder for your location.
- Sioux Falls
- Brandon
- Harrisburg
- Tea
- Lennox
- Hartford
- Baltic
- Renner
- Surrounding communities
Free consultation
Let's Build a Garage You'll Love Coming Home To
Whether you're planning a simple garage addition or a custom detached garage with premium finishes, Impact Construction is here to guide you through every step with craftsmanship, communication, and attention to detail.

