Skip to main content
CityRuleLookup

Boulder, CO Fire Regulations: Propane Storage (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Permit required for
LP-Gas installations, Fire Code section 105.6.16
Approving authority
Fire department's Community Risk Reduction division
Code adopted
2024 International Fire Code, with local amendments
Appeal deadline
14 days from permit refusal or revocation
First-violation penalty
Civil fine of $100, rising to $1,000
Governing section
Boulder Revised Code section 10-8-2(b)(5)

Summary

Boulder requires a construction permit before anyone installs an LP-gas (propane) system in the city, with the fire department's Community Risk Reduction division serving as approving authority under Fire Code section 105.6.16, adopted at Boulder Revised Code section 10-8-2. The city has adopted the 2024 International Fire Code by reference, and permit and appeal procedures run through the building official and the Board of Building Appeals.

(a)The 2024 edition of the International Fire Code of the International Code Council is adopted by reference as the City of Boulder Fire Code and has the same force and effect as though fully set forth in this chapter, except as specifically amended by the provisions of this chapter.(b)The Fire Code adopted by Subsection (a) of this section is amended in the following places: ... (5)Section 105.6 is repealed and reenacted to read: 105.6 Required construction permits. All construction permits will be issued by the building official. Community Risk Reduction will be the approving authority for the following: (a)105.6.1, Automatic fire-extinguishing systems(b)105.6.2 Automatic sprinkler systems(c)105.6.3 Compressed gases ... (i)105.6.16 LP-Gas(j)105.6.24, Stand-pipe systems(k)105.6.26 Access control system

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Municipal Code: Supplement 167 Update 3).

Full Breakdown

Boulder Revised Code section 10-8-1 adopts the 2024 edition of the International Fire Code, with local amendments, as the City of Boulder Fire Code, and section 10-8-2 carries that adoption forward with specific modifications. 6, "Required construction permits," to specify that while the building official issues all construction permits, the Community Risk Reduction division, the fire department's fire-prevention and code-enforcement arm, is the approving authority for a defined list of higher-hazard systems: automatic fire-extinguishing and sprinkler systems, compressed gases, fire alarm and detection equipment, fire pumps, gas detection systems, high-pile combustible storage, standpipe systems, access control systems, and, at item (i), LP-gas.

16 must secure a construction permit reviewed by Community Risk Reduction before work begins. A person refused a permit, or whose permit is suspended or revoked, can appeal to the Board of Building Appeals (the same five members who sit as the board of zoning adjustment) under the amended appeals section, section 112, filing within 14 days of the refusal, suspension, or revocation and stating the grounds. 1, which lets the city manager impose a civil penalty schedule after a Chapter 1-3 hearing, or pursue criminal penalties under the general penalty provisions of Section 5-2-4.

Violations & Fines

Installing or altering an LP-gas system without the required Community Risk Reduction-approved permit is a Fire Code violation under Boulder Revised Code section 113.1. The city manager can impose a civil penalty of $100 for a first violation of the same provision, $300 for a second, and $1,000 for a third, in addition to pursuing criminal penalties under the general penalty schedule in Section 5-2-4. The fire code official can also order corrective work and charge added administrative costs.

Frequently Asked Questions

Do I need a permit to install a propane tank in Boulder?
Yes, if the installation falls under Fire Code section 105.6.16, LP-Gas. Boulder Revised Code section 10-8-2(b)(5) makes the fire department's Community Risk Reduction division the approving authority for that permit, which the building official then issues. This is part of the city's adoption of the 2024 International Fire Code with local amendments.
What happens if I install an LP-gas system without a permit?
It's a Fire Code violation enforced under Boulder Revised Code section 113.1. After a hearing under Chapter 1-3, the city manager can impose a civil penalty starting at $100 for a first violation and rising to $300 and then $1,000 for repeat violations of the same provision, on top of possible criminal penalties under Section 5-2-4.
Can I appeal if Community Risk Reduction denies my LP-gas permit?
Yes. Boulder Revised Code section 10-8-2(b)(6) sends fire code permit appeals to the Board of Building Appeals, the same five members who sit as the city's board of zoning adjustment. You must file the appeal in writing within 14 days of the refusal, suspension, or revocation, stating the grounds for the appeal.

Sources & Official References

Other rules in Boulder

All Boulder rules

Compare Boulder to another location·View the Colorado fire regulations overview

Get notified when Propane Storage in Boulder, CO changes

We'll email you the moment we detect a change in the code. No spam, unsubscribe anytime.

We'll never sell or share your email. One-click unsubscribe in every email.

See something wrong?

Help us keep this page accurate. If you notice an error or outdated information, let us know.

Propane Storage in Nearby Cities

How other cities in Boulder County handle propane storage.

Longmont, CO
Some Restrictions