ClearLicensed renewal checklist
Missouri contractor license renewal checklist
Verified dataState data last checked Oct 17, 2026clearlicensed.com/states/MO/checklist
Informational: verify with the issuing board. Fees are approximate and rules change. One block per license type: tick each line as you go.
HVAC
HVAC / mechanical contractor (municipal licenses)
Local / county license
Issued by your city or county: the deadline and fees depend on where you work.
- Deadline
- Not published, check with the board
- Renewal cycle
- Not published, check with the board
- CE hours
- Set by your city or county
- Renewal fee
- Check the official site for the fee.
- Late fee
- Not published, check with the board
- Grace period
- Not published, check with the board
- Official link
- No official link on file. Check with the board.
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- A card or account to pay the renewal fee (check the official site for the amount)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup
Electrical
Statewide Electrical Contractor License (optional) (SEC)
State license · Missouri Office of Statewide Electrical Contractors (Division of Professional Registration)
- Deadline
- September 30 of every third year (cycle: 2020, 2023, 2026, 2029). The 2026 renewal deadline (Sept 30, 2026) has passed; the next is September 30, 2029. Renewal notices are mailed about 90 days before expiry (20 CSR 2117-2.030). Renew through the MOPRO online system.
- Renewal cycle
- Every 3 years
- CE hours
- Not required
- Renewal fee
- About $100. Fees change. Check the official site for the exact amount.
- Late fee
- No separate late fee is listed in the fee schedule (20 CSR 2117-1.070). A license not renewed by the deadline is placed on inactive/lapsed status, and the licensee must keep paying the inactive triennial renewal fee each cycle.
- Grace period
- None; failure to renew by Sept 30 puts the license on inactive (lapsed) status immediately.
- Insurance
- Proof of liability insurance of $500,000 required for application (RSMo 324.920.1(1)); applicant must also post any bond a political subdivision requires in each jurisdiction where it works and show proof to the state. Workers' compensation is governed by other state law (not set by OSEC).
- Official link
- https://mopro.mo.gov/license/s/
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- Certificate of insurance that meets the requirement above
- A card or account to pay the renewal fee (about $100, fees change)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup
Plumbing
Master / Journeyman Plumber (municipal licenses)
Local / county license
Issued by your city or county: the deadline and fees depend on where you work.
- Deadline
- Not published, check with the board
- Renewal cycle
- Not published, check with the board
- CE hours
- Set by your city or county
- Renewal fee
- Check the official site for the fee.
- Late fee
- Not published, check with the board
- Grace period
- Not published, check with the board
- Official link
- No official link on file. Check with the board.
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- A card or account to pay the renewal fee (check the official site for the amount)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup
Roofing
Roofing contractor (municipal)
Local / county license
Issued by your city or county: the deadline and fees depend on where you work.
- Deadline
- Not published, check with the board
- Renewal cycle
- Not published, check with the board
- CE hours
- Set by your city or county
- Renewal fee
- Check the official site for the fee.
- Late fee
- Not published, check with the board
- Grace period
- Not published, check with the board
- Official link
- No official link on file. Check with the board.
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- A card or account to pay the renewal fee (check the official site for the amount)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup
Pest control
Certified Commercial Applicator (structural categories 7A General Structural, 7B Termite, 7C and others) (Commercial Applicator)
State license · Missouri Department of Agriculture - Bureau of Pesticide Control
- Deadline
- Licenses expire annually (commercial applicator expiry date is printed on the license; the exact calendar date was not stated on the web pages read). Certification must be renewed every 3 years.
- Renewal cycle
- Every year
- CE hours
- Required, but the hours are not published. Check with the board
- Renewal fee
- About $65. Fees change. Check the official site for the exact amount.
- Late fee
- Renewing after expiration costs the about $65 license fee plus a 25% late penalty (about $16.25).
- Grace period
- 60-day grace period after license expiration.
- Insurance
- Evidence of financial responsibility (surety bond or liability insurance) of not less than $50,000 per occurrence is required before initial license issuance (RSMo 281.065); must be maintained at the business location, available for inspection, and cannot lapse; insurer must notify the director before cancellation. Not re-submitted at renewal unless requested.
- Official link
- https://apps.mda.mo.gov/moplants/SecurityLogin.aspx
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- Completion certificates for the required continuing education (hours not published, check with the board)
- Certificate of insurance that meets the requirement above
- A card or account to pay the renewal fee (about $65, fees change)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup
General contractor
General contractor (municipal)
Local / county license · Kansas City, MO City Planning and Development, Permits Division (contractor licensing)
Issued by your city or county: the deadline and fees depend on where you work.
- Deadline
- Not published, check with the board
- Renewal cycle
- Not published, check with the board
- CE hours
- Set by your city or county
- Renewal fee
- Check the official site for the fee.
- Late fee
- Not published, check with the board
- Grace period
- Not published, check with the board
- Official link
- https://www.kcmo.gov/city-hall/departments/city-planning-development/compass-kc-the-new-permitting-system
- Last verified
- Oct 17, 2026, confidence medium
Have ready
- Your license number and your login for the board portal
- A card or account to pay the renewal fee (check the official site for the amount)
After filing
- Renewal submitted
- Confirmation number or receipt saved
- New expiration date checked on the board lookup