- Serving Kansas City & Overland Park
- nbowman@horizonexteriorskc.com
Lee's Summit enjoys gorgeous weather from spring through fall. A three-season sunroom lets you take advantage of those mild months with a comfortable, protected space perfect for morning coffee, afternoon reading, or evening relaxation.
For year-round comfort in Lee's Summit, choose a four-season sunroom. These fully insulated spaces include heating and cooling options, making them perfect additions for any season, from hot August afternoons to cold December evenings.
Love the outdoors but hate the bugs? A screen room provides the ideal solution for Lee's Summit homeowners who want fresh air and open views without dealing with Missouri's summer insects.
Kansas City sits in IECC Climate Zone 4A, mixed-humid. We spec glazing and insulation so the room holds its temperature in January and August, not just in the easy months.
The metro's expansive clay soils swell and shrink through repeated freeze-thaw cycles. Footings are sized and set below frost depth so the addition does not pull away from the house.
July and August highs run 89 to 92 degrees here. Low-E glazing and proper ventilation keep a glass room usable in midsummer instead of turning it into an oven.
Spring storm season brings hail and straight-line winds. We use durable materials and careful flashing where the new roofline ties into your existing one, which is where leaks start.
A sunroom addition is the most efficient way to add finished square footage to a Lee’s Summit home, because it builds off the foundation line and roof structure you already have. Three-season rooms, four-season rooms and screen rooms share the same structural starting point, and differ in glazing and how much of the year the space stays comfortable.
Sunroom installation in Lee’s Summit runs through city permits and an HOA submittal in most subdivisions, both of which we handle. As sunroom contractors in Lee’s Summit we build a four season room in Lee’s Summit when the space needs to work year round.
Trusted by homeowners across the KC metro for quality work
Friendly, professional team dedicated to your satisfaction
Years of experience building sunrooms in the Lee's Summit area
Competitive pricing without compromising on quality
We are a Lee's Summit sunroom builder, not a national franchise routing your job to whoever is free. The person who quotes your project is the person who sees it through.
The same crew handles foundation, framing, glazing and finish work. No handoffs between subcontractors who have never met each other.
Every line of the job is written down before work starts. Choosing a sunroom contractor on a vague verbal number is how projects go sideways.
Manufacturer coverage on the sunroom system plus our own workmanship warranty, and we answer the phone after the job closes.
We measure, look at how the addition meets your existing roofline, and talk through three-season versus four-season based on how you actually plan to use the room.
You see the layout, glazing package and finishes before anything is ordered. Written scope and a fixed price, so the number does not move mid-build.
We prepare the site plan and drawings, submit them, and manage the review along with any correction requests that come back.
Foundation, framing, glazing, electrical and finish work, then a walkthrough with you before the final inspection closes out the permit.
Patio enclosure work is what Lee’s Summit homeowners ask us about most. If you want to use an existing patio through more of the year without committing to full four-season glazing, a patio enclosure or screen room is usually the right call, and we build all three.
Lee’s Summit reviews additions through its Development Services department, checking zoning setbacks, lot coverage and building code compliance. We handle the submission and the inspections from start to finish.
Homeowners trust Horizon Exteriors KC for quality sunroom installation.
