Online Payments & Fees

Use the Online Payment System to pay your boiler invoice more efficiently.

The Online Payment System allows you to make a payment with a credit card or electronic check through the state’s eGovernment service provider, Colorado.gov.

The total amount of your transaction will reflect pricing through the Colorado.gov electronic payment processor.

  • The Colorado.gov price for payments made via electronic check is $1.00.
  • The Colorado.gov price for payments made via credit card will equal a percentage of the transaction amount.

If you need a receipt to verify the invoice amount and fee amount, please contact Sandi Johnson at 303-318-8257 or sandi.johnson@state.co.us.


Inspection Fee Schedule

Boiler inspection and certificate fee table
Boiler Type
Inspection Type
     BTU Input
Inspection Frequency
Certificate Issued?
Inspection Fee
Certificate Fee

State Inspector

Insurance Inspector

All Boilers
Initial internal/external inspection
Initial after installation
Yes
$100
N/A

$25

ASME Section I Power Boiler
Internal (waterside) inspection
     ≥ 5,000,000 btu/hr input Annual Yes $100 $15 $25
     ≥ 1,000,000 but < 5,000,000 btu/hr input Annual Yes $85 $15 $25
     < 1,000,000 btu/hr input Annual Yes $70 $15 $25
ASME Section I Power Boiler
External (fireside) inspection following the internal certificate inspection
     All capacities Annual No $50 $15 N/A
ASME Section I Power Boiler
External (fireside) inspection where construction does not permit internal inspection
     ≥ 5,000,000 btu/hr input Annual Yes $85 $15 $25
     ≥ 1,000,000 but < 5,000,000 btu/hr input Annual Yes $75 $15 $25
     < 1,000,000 btu/hr input Annual Yes $65 $15 $25
ASME Section IV Heating Boiler
External (fireside) inspection
     ≥ 5,000,000 btu/hr input Every 2 years Yes $85 $15 $25
     ≥ 1,000,000 but < 5,000,000 btu/hr input Every 2 years Yes $75 $15 $25
     < 1,000,000 btu/hr input Every 2 years Yes $65 $15 $25
Water heaters inspected as boilers due to BTU input, capacity (gallons) or temperature
     All capacities Every 2 years Yes $35 $15 $25
Direct-fired Jacketed Steam Kettles
External inspection
     All capacities Every 2 years Yes $35 $15 $25
Exempt Boilers and Pressure Vessels
External inspection
     All capacities Upon request No $85 $0 $0
Historical Boilers
External inspection
     All capacities Every 3 years Yes $85 $15 $25
Historical Boilers
Internal inspection
     All capacities Every 3 years Yes $85 $15 $25