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O Fallon, IL · 2026

The highest-rated local businesses in O Fallon, Illinois, trade by trade. Ranked by Google rating, then review count. Only businesses rated 4.5 or higher with 5+ Google reviews qualify, and nobody can pay to be here.

At a glance

Trades ranked
15
Businesses that qualify
24

Jump to a trade

Best pressure washing & exterior cleaning in O Fallon

All pressure washing & exterior cleaning in O Fallon
  1. Just Clean Pressure Washing Inc

    5.0274 Google reviewsVerified

    exterior washing · roof cleaning · concrete cleaning

  2. Metro East Soft Wash

    5.087 Google reviews

  3. Legacy Power Washing & Home Restoration

    5.082 Google reviewsVerified

Best hvac contractors in O Fallon

All hvac contractors in O Fallon
  1. Cleanstream Drain Cleaning & HVAC

    5.0201 Google reviewsVerified

  2. Heritage Heating & Cooling

    4.9551 Google reviewsVerified

  3. Home Heating & Cooling

    4.9523 Google reviewsVerified

    AC repair and maintenance · Furnace repair and installation · Heat pump services

Best cleaning services in O Fallon

All cleaning services in O Fallon
  1. Carpet Care Plus

    4.940 Google reviewsVerified

    Carpet cleaning · Commercial cleaning · Upholstery cleaning

  2. CleanImage Janitorial Solutions

    4.86 Google reviewsVerified

    Office cleaning · Medical cleaning · Floor care

Best plumbers in O Fallon

All plumbers in O Fallon
  1. Preferred Plumbing LLC

    4.9525 Google reviewsVerified

  2. Honor

    4.940 Google reviewsVerified

Best podiatrists in O Fallon

All podiatrists in O Fallon
  1. Advanced Ankle & Foot Surgeons

    5.0273 Google reviewsVerified

    Heel Pain Treatment · Foot Pain Treatment · Ingrown Toenail Treatment

  2. Podiatry 1st & Gateway Clinical Trials - OFallon

    4.7133 Google reviewsVerified

    Bunion treatment · Diabetic foot care · Heel pain treatment

Best fence contractors in O Fallon

All fence contractors in O Fallon
  1. Home Run Fence & Deck

    5.020 Google reviewsVerified

    Fence installation · Deck building

Best flooring & tile in O Fallon

All flooring & tile in O Fallon
  1. DC Hardwood

    4.926 Google reviewsVerified

Best handyman services in O Fallon

All handyman services in O Fallon
  1. Homeworx Pro

    5.05 Google reviewsVerified

Best home inspectors in O Fallon

All home inspectors in O Fallon
  1. A&R Home Services

    5.069 Google reviewsVerified

    Home inspections · Commercial inspections · Drone photography

Best locksmiths in O Fallon

All locksmiths in O Fallon
  1. A. Burgess Locksmith

    5.0160 Google reviewsVerified

    lockout service · rekeying · car key replacement

Best painters in O Fallon

All painters in O Fallon
  1. Brightcoat Painting

    5.08 Google reviewsVerified

Best pet services in O Fallon

All pet services in O Fallon
  1. Country Estate Kennel

    4.8303 Google reviewsVerified

Best real estate in O Fallon

All real estate in O Fallon
  1. Lindy Kurtz REALTOR Genstone Realty

    5.029 Google reviewsVerified

Best travel agencies in O Fallon

All travel agencies in O Fallon
  1. Destinations By Ellen

    4.823 Google reviewsVerified

Best tree services in O Fallon

All tree services in O Fallon
  1. Roots Tree Stump and Land

    4.8233 Google reviewsVerified

How it works

How Best of O Fallon is built

How is Best of O Fallon 2026 chosen?

Purely from Google data. A business qualifies with a Google rating of 4.5 or higher and at least 5 Google reviews; within each trade the top three are ordered by rating, then review count. No business can pay to appear here, and the list is recomputed daily from each business's Google Business Profile.

Can a business be added to Best of O Fallon?

Only by earning it: once a business in O Fallon reaches a 4.5+ Google rating with 5+ reviews it appears automatically at the next daily update. Owners can claim their profile for free to add photos, services and a quote form, but claiming never changes the ranking.

Run a business in O Fallon, IL?

Claim your listing free. Reach a 4.5+ Google rating with 5+ reviews and you appear here automatically.

Find your business +1 (888) 272-1940