KM Contracting. St. Charles remodeling. Call (636) 344-0074
Kitchen and bathroom remodeling in St. Charles

Remodel without the construction chaos.

Clear scope before demolition. Milestone updates while we work. A clean site every evening and a professional final cleaning when we leave.

Call (636) 344-0074 Schedule a Free Estimate

Hablamos español. Llame al (636) 344-0074.

25 yearsConstruction experience
St. Charles County licensedLicense number on request
InsuredFully covered
Family-ownedBased in St. Charles
Hablamos españolLlame al (636) 344-0074
What we do

Kitchens, baths, and the contracting around them.

Kitchens and bathrooms are the remodeling focus. The same licensed crew handles the decks, opened walls, and repairs that come with owning a house.

Two-tone kitchen remodel with island seating, by KM Contracting Kitchen remodeling

Layout changes, cabinetry and finishes, or the full room rebuilt in the same footprint.

See kitchens Walk-in shower with teal hex tile, by KM Contracting Bathroom remodeling

Walk-in showers, tile and waterproofing done right, vanities and fixtures.

See bathrooms
Multi-level deck and patio built by KM Contracting General contracting

Opening walls, decks, small bump-outs, and the repairs and smaller projects a remodel crew is glad to take on.

See the work
Matte black faucet and quartz counter detail from a KM kitchen

A calmer way to remodel

The finished room matters. So does living through the work.

Clear scope

We answer the big questions before demolition and tell you what still needs to be verified.

Milestone updates

Milestones are the default. Choose daily or essential-only updates if that fits you better.

Clean-site reset

KM contains and cleans the work area at the end of every active workday.

Cleaner-than-before finish

Professional final cleaning covers the finished room and every area our work touched.

How a KM project runs

Four steps. No surprises on demo day.

01

Professional inspection

We listen to your goals, inspect the room, and identify what still needs an answer.

02

Scope lock

We define the work, open decisions, and next steps before demolition begins.

03

Calm remodel

You get milestone updates, a clean-site reset, and clear answers when conditions change.

04

Ready to enjoy

We walk the finished job with you, then include professional final cleaning.

Recent kitchens and baths

Every photo on this site is a KM job in St. Charles County or west St. Louis County.

Kitchen with a furniture-style island and pendant lightingKitchen Glass shower and navy vanity in a master bathMaster bath Clawfoot tub against a patterned feature wallBath Double walk-in shower with bench and hex tile floorMaster bath Custom range hood and distressed cabinetryKitchen Walk-in shower with earth-tone tile and pebble floorBath

Kitchen and bath pages have more from each job.

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Free guide

10 Questions to Ask Before Hiring a Remodeler

The questions Diego wishes every homeowner asked before signing with anyone. Ask them of KM too.

One email with the guide. Nothing else.

About

About KM Contracting

KM Contracting is a family-owned remodeling and general contracting company with 25 years of construction experience. We specialize in kitchens and bathrooms and handle decks, repairs, and small additions across St. Charles County and west St. Louis County.

Custom range hood and cabinetry detail from a KM kitchen
Monday to Friday, 7am to 5pm kmcontractingmo@gmail.com KM Contracting on Google Maps
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St. Charles County

  • St. Charles
  • St. Peters
  • O'Fallon
  • Lake Saint Louis
  • Dardenne Prairie
  • Cottleville

West St. Louis County

  • Chesterfield
  • Ballwin
  • Wildwood
  • Town and Country
  • Des Peres
  • Creve Coeur
  • Frontenac
  • Ladue
  • Clayton
  • Kirkwood
  • Webster Groves
  • Sunset Hills

Tell us about your project

Diego calls back the same business day. Monday to Friday, 7am to 5pm.

Prefer to talk now? Call (636) 344-0074.

Ready to talk through your room?

Call KM Contracting about your kitchen, bathroom, or next project.

Call (636) 344-0074 Schedule a Free Estimate
Call (636) 344-0074 Schedule a Free Estimate