Builder License #BC770039
Sunroom Additions · Twin Cities & Brainerd Lakes
Three-Season and Four-Season Sunrooms, Built to Match Your Home
A bright room for morning coffee, a lake view or the dog. We design it, pull the permits, pour the footings, frame it, roof it and finish it, so it looks like it was always part of the house.
Pick Your Season
Three-Season or Four-Season?
| Three-season | Four-season | |
| Use | Spring through fall | Year-round living space |
| Heat & cooling | Not connected to the home's system | Heated and cooled like the rest of the house |
| Walls, roof & windows | Lighter framing; screens or single-pane windows | Insulated and built to the Minnesota Energy Code, with energy-rated windows |
| Foundation | Frost footings or posts, depending on design | Frost-protected footings |
| Good fit for | Cabins and lake places, bug-free summer evenings | A real extra room you'll use in January |
Either way, it's an addition: it needs a permit, and its roof and siding are tied into the house so water stays out.
What's Included
One Team, Ground to Roof
- Design and drawings to match your home's roofline and siding
- Survey, zoning and permits
- Footings, framing and roofing
- Windows, screens and doors
- Electrical, lighting and ceiling fans
- Heating and cooling for four-season rooms
- Flooring, trim, paint and a deck or patio connection
Minnesota basics
- Footings must go below frost depth: 42 inches in southern Minnesota and 60 inches in the north (MN Rules 1303.1600)
- Additions must meet city setbacks, and on a lake, county shoreland rules
- Four-season rooms are conditioned space, so insulation and windows must meet the Minnesota Energy Code
Your city or county has the final word. We check before design is finished.
How It Works
Five Steps, One Point of Contact
- WalkthroughWe look at the site, the view and how you'll use the room.
- Design & scopeDrawings, finishes, schedule and a free customized estimate in writing.
- PermitsSurvey, zoning and building permits handled for you.
- BuildFootings to finishes, every trade coordinated by one team.
- Final walkthroughWe walk it with you and finish the punch list.
See also remodeling and additions, roofing and siding.
Questions
Sunroom FAQ
Do I need a permit for a sunroom?
Yes. A sunroom is an addition, so it needs a building permit, and electrical or mechanical permits for that work. We pull them and schedule the inspections.
Can you turn my deck or screen porch into a sunroom?
Often, yes, if the existing structure and footings can carry it. We check the framing and footings first, and replace or reinforce what's needed.
Can I use a three-season room in winter?
Not comfortably. Three-season rooms aren't heated or insulated for a Minnesota winter. If you want the room year-round, build it four-season.
What does a sunroom cost?
It depends on size, season, foundation and finishes, so every sunroom is priced from a free customized estimate. Call or text 952.314.9446.
Is the work warrantied?
Yes. Super Crew warrants workmanship and materials for one year on home improvements. Your rights under Minnesota law are not limited.
Free Customized Estimate
Ready for More Light?
Tell us about your home. We reply within one business day.
Warranty: 1 year on workmanship and materials for home improvements. Statutory rights are not limited. Minnesota License #BC770039.
We’re grateful to our customers for choosing us to handle their construction needs, and look forward to continuing to serve here in our community for many more years to come.
