3,459 Verified Home-Services Pros Across Illinois

Why ProFix in Illinois

ProFix Directory tracks licensed home-services contractors across Illinois, with deepest coverage in Chicago, Schaumburg, and Springfield. Illinois has no statewide general-contractor license — GC is local (e.g. Chicago). The state licenses roofing contractors (IDFPR) and plumbers (IDPH). Verify a roofer on IDFPR's 'Check a License'; verify a GC with your city/county. Every listing is pulled from public license + business records, so you can shortlist verified pros without trusting a single review-platform score.

Top metros in Illinois

Where ProFix Directory currently lists the most verified gold-tier pros.

• Chicago
  391 verified pros
• Schaumburg
  46 verified pros
• Springfield
  46 verified pros

Most-searched trades in Illinois

• General Contractors
  1,317 verified
• Electricians
  114 verified
• Roofers
  15 verified
• HVAC Technicians
  12 verified
• Plumbers
  7 verified

Top verified pros in Illinois

Ordered by how much we can corroborate: how many independent public sources list the business, whether we hold license details, and years in business. Not a judgement of their work, and never for sale.

1. 1. Mixonsite Usa Inc
   Buffalo Grove, IL
2. 2. F E Moran Inc Fire Protection
   Champaign, IL
3. 3. Hanna Design Group Inc
   Aurora, IL
4. 4. Buildout Pros Llc
   Rolling Meadows, IL
5. 5. D & F Contracting Inc
   Smithton, IL
6. 6. Graycor Construction Company Inc
   Oakbrook Terrace, IL
7. 7. Lankford Construction Co, Inc.
   Johnsburg, IL
8. 8. Osr Holding Company Llc
   Chicago, IL
9. 9. Rabine Paving America, Llc
   Schaumburg, IL
10. 10. Sevan Multi-site Solutions Inc
    Downers Grove, IL

Spotlight: featured Illinois pros

A rotating slice of verified Illinois contractors — refreshed daily so different gold-tier pros surface beyond the top-ranked five.

• No photo on file
  ROQUE'S PLUMBING & SEWER SERVICES INC
  ROUND LAKE PARK, IL
  ●Regional Gold
  View profile →
• No photo on file
  ROSELLE PLUMBING LLC
  ROSELLE, IL
  ●Regional Gold
  View profile →
• No photo on file
  ROSS MECHANICAL GROUP, INC.
  Oswego, IL
  ●Regional Gold
  View profile →
• No photo on file
  ROSSI PLUMBING INC.
  Lemont, IL
  ●Regional Gold
  View profile →
• No photo on file
  ROTO-ROOTER SERVICES COMPANY
  SCHAUMBURG, IL
  ●Regional Gold
  View profile →

Licensing snapshot

Illinois licenses plumbers and roofers statewide through the Department of Public Health and IDFPR. Electrical and HVAC contractors are licensed at the municipal level.

Primary regulator: IDFPR (roofing) & Dept. of Public Health (plumbing).

• General Contractor — licensed locally
  by city/county in Illinois
• Electrician licensing
  in Illinois
• Plumber licensing
  in Illinois
• HVAC Contractor licensing
  in Illinois

12,429 Illinois contractors on ProFix carry a verified-active IL IDPH license, matched to official public records — confirm any of them in one click.

Typical Illinois service costs

Typical homeowner ranges ProFix observes across Illinois: plumbing $180–$8K, electrical $200–$9.5K, HVAC installs $5K–$18K, and GC remodels $6K–$110K.

• Plumbing service
  $180 – $8,000
  Typical: $1,300
• Electrical work
  $200 – $9,500
  Typical: $1,700
• HVAC installation
  $5,000 – $18,000
  Typical: $10,000
• General contractor remodel
  $6,000 – $110,000
  Typical: $32,000

Real Cost Index for Illinois

Metro-level median + typical range from real public building permits.

• Chicago, IL

  Published benchmarks for 5 trades.

  Electrician costs →General Contractor costs →Roofer costs →Fence Contractor costs →

See the Real Cost Index →Compare metro costs →

Homeowner guides for Illinois

Use these state-specific guides to check emergency steps, seasonal timing, utility contacts, insurance paperwork, and project rules before you hire.

• Climate resilienceWeather, freeze-thaw, heat, flood, and wildfire planning for contractor scopes.
• Seasonal calendarMonth-by-month home-service timing for inspections, maintenance, and urgent prep.
• Utility servicesGas, electric, water, sewer, and 811 contacts to check before private work.
• Insurance requirementsCoverage signals, certificates, bonds, and paperwork to request before hiring.
• HOA project rulesCommon approvals, architectural review steps, and contractor documentation.
• RFP templatesState-aware bid packets for comparing scopes, exclusions, and timelines.
• Scam watchDoor-to-door, storm, deposit, and licensing red flags for homeowners.
• DIY vs hireWhere homeowner-safe work ends and licensed or insured work should start.
• Cancellation rightsCooling-off windows, paperwork, and refund questions to settle before deposit.
• Historic homesPreservation, permit, and material constraints for older properties.
• Emergency guideUtility-first contacts and conservative first steps for active home hazards.

Illinois licensing boards by trade

The four core trades that the Illinois state government licenses directly. Every board name and URL is sourced from the state's own published roster — click through to verify any contractor's status before signing a contract or paying a deposit. ProFix cross-checks Illinois listings against these same rosters.

• General Contractor
  Board: Not published
  Full Illinois general contractor license guide
• Electrician
  Board: Not published
  Full Illinois electrician license guide
• Plumber
  Board: Illinois Department of Public Health — Division of Environmental Health (Plumbing Program)
  Full Illinois plumber license guide
• HVAC Contractor
  Board: Not published
  Full Illinois hvac contractor license guide

Nearby launched states

ProFix Directory covers home-services pros in every state that borders Illinois below. Reciprocity rules vary by trade and board — always confirm with the destination state's licensing authority before hiring a contractor based across the line. Use the directory hubs below to browse verified pros next door.

• Indiana
  Browse Indiana pros
• Iowa
  Browse Iowa pros
• Kentucky
  Browse Kentucky pros
• Missouri
  Browse Missouri pros
• Wisconsin
  Browse Wisconsin pros

How ProFix verifies Illinois pros

Every Illinois contractor on this directory cleared two checks before being published: a phone number in E.164 format with a Illinois-area area code, and a published street address. Beyond that we show what we can corroborate, and only where we can: a license number or state-board lookup when the record carries one — 12,429 Illinois licenses confirmed active against the state board, and appearance across more than one independent public source. Where a listing shows none of those, that means we have not found them — never that the contractor lacks them. We do not run a star-rating system on these pages because we do not hold first-party review data for Illinois. Read the full method on /methodology and our scoring rubric on /trust-score. Suggest a correction or flag a stale listing on /corrections.

Browse Illinois pros by trade: general contractor, electrician, roofer, hvac technician, plumber. Or jump straight to the top-ranked Illinois pros ranked by ProFix's transparent confidence scorecard.

Cities we cover in Illinois

The first 20 Illinois cities and CDPs in the directory, listed alphabetically. Click any to see verified gold-tier pros serving that city.

• Abingdon
• Addison
• Albers
• Albion
• Aledo
• Algonquin
• Alsip
• Altamont
• Alton
• Amboy
• Andalusia
• Anna
• Antioch
• Arbury Hills
• Arcola
• Arlington Heights
• Arthur
• Assumption
• Athens
• Atlanta

See all 695 Illinois cities A–Z →

All Illinois pros A–Z

Looking for a specific contractor? Browse every 3,459 verified gold-tier Illinois pro, sorted alphabetically by business name.

Browse all Illinois pros A–Z →