Sunrooms & Porch Enclosures in Kenosha, WI

Kenosha summers are short and worth every minute. A three-season room extends your best months from the first warm week of spring through fall color, with sliding glass and screen combinations that open the space to the breeze off the lake and close it up when the weather turns. It’s the most budget-friendly way to add bright, comfortable square footage without a full foundation and HVAC build-out.

If you want a room you’ll use in February, this is it. Our four-season and all-season rooms are fully insulated and heated and cooled; we use dedicated PTAC units, so they perform like a true, permanent part of the house. Many Kenosha homeowners searching for home additions are really after this: the light and openness of a sunroom, delivered faster and more affordably than a conventional stick-built addition, and usable every day of the year.

Already have a patio slab or an open porch that only gets used a few weeks a year? A patio enclosure or porch enclosure turns that footprint into finished, weather-protected living space — no bugs, no wind off the water, no faded furniture. We assess whether your existing slab or deck can carry an enclosure or whether new frost-depth footings are needed, then match the enclosure to your home’s look.

For the classic Kenosha summer evening- lake air moving through, mosquitoes and lake flies kept out- a screen room or screen porch is hard to beat. It’s a simpler, lower-cost structure than a glass room, and it’s a natural first phase if you think you might want to convert to glass down the road.

This is where a lot of Kenosha sunroom projects get tripped up, so here’s a plain-English orientation. (It’s general guidance, not legal advice; the specifics depend on your exact address and zoning district.)

If your home is inside the City of Kenosha, your building permit is issued by the City’s Department of City Inspections at 625 52nd Street (262-653-4263), open weekdays 8:00–4:30; applications are submitted by email, mail, or in person (no fax). Kenosha County handles zoning only for the unincorporated towns — Brighton, Paris, Randall, Somers, and Wheatland — through its own online portal. If you’re near a boundary (out toward Somers or Pleasant Prairie, say), it’s worth confirming which jurisdiction your address falls in before anything is filed. We sort that out for you.

The City reviews an enclosure or sunroom under its “Porch, Deck, Exterior Stair” or “Residential Addition” application, and any permanent, roofed enclosure needs one approved before work starts. A heated four-season room also pulls separate electrical and HVAC permits (those are typically issued same-day over the counter). We file the full set so nothing stalls the build.

Wisconsin’s Uniform Dwelling Code requires footings at least 48″ below grade (or below the frost line, whichever is deeper) for anything permanent. It’s one of the deepest frost requirements in the country, and it’s why a properly engineered room won’t shift after a hard Kenosha winter. Engineered helical piers are an accepted alternative on some lots.

Homes in Kenosha’s designated historic districts may need a Certificate of Appropriateness from the Historic Preservation Commission before a building permit is issued, with design that’s compatible in scale and materials. Routine residential requests move faster, but plan for a few extra weeks if your home is a contributing structure.

Given how much of Kenosha’s housing stock is older, projects that disturb exterior paint on pre-1978 homes fall under Wisconsin’s lead-safe renovation requirements. We build to those standards as a matter of course.

Some near-shore and low-lying Kenosha parcels carry floodplain or shoreland considerations that affect setbacks and elevation. We flag this early so it doesn’t surprise you at permit time. Racine and Kenosha counties share the same Lake Michigan climate and the same 48″ frost standard, so if you’ve compared notes with friends across the county line, the fundamentals are the same.

Every footing dig starts with a Diggers Hotline (811) locate, and the City inspects the work in stages — including a hold on footings until depth is verified before concrete is poured. We schedule and meet those inspections for you.