Code of Colorado Regulations
1100 - Department of Labor and Employment
1101 - Division of Oil and Public Safety
7 CCR 1101-5 - BOILER AND PRESSURE VESSEL REGULATIONS
Article 4 - INSPECTION AND CERTIFICATE FEES

Table 4-1: Boiler Inspection and Certificate Fees

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 Sec I Power Boiler

Internal (water-side) 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 Sec I Power Boiler

External (fire-side) inspection following the internal certificate inspection

All capacities

Annual

No

$50

$15

N/A

ASME Sec I Power Boiler

External (fire-side) 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 Sec IV Heating Boiler

External (fire-side) 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 boiler

External inspection

All capacities

Every 3 years

Yes

$85

$15

$25

Historical boiler

Internal inspection

All capacities

Every 3 years

Yes

$85

$15

$25