Fireplace gas fireplace insert — Boulder, CO

Last updated: September 24, 2026

What affects the price

The final price for your gas fireplace installation depends on several moving parts. It starts with the unit itself—whether you choose a basic insert or a high-end designer model with custom stone work. We also look at your existing venting setup; if we need to run new lines or modify your chimney, labor costs will increase. Gas line access and electrical requirements are other variables that shift the total investment. We can provide exact pricing confirmed free on the call.

About this service

This is the complete package of converting a wood-burning fireplace to gas. The process involves selecting the right size unit for your existing opening, professional gas line connection, and ensuring the venting meets current safety codes. It is a great solution for homeowners looking to reduce chimney maintenance. Factors like gas line proximity and the condition of your existing chimney affect the total investment. Exact pricing confirmed free on the call.

Summer is the best time to upgrade or install a new system. Since demand is lower, you can often coordinate installation around your vacation schedule or home renovation projects. Tackling the installation now means you will be ahead of the rush when the first frost arrives later in the year.

Frequently asked in Boulder

Also serving nearby: Longmont · Westminster · Arvada · Thornton · Lakewood

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More on this: CSIA gas appliance guidance — venting and inspection.

Service area details

Serving all of Boulder — population 105,898; about 3,937 residents per square mile across 26.9 sq mi. ZIP codes covered include 80301, 80302, 80303, 80304, 80305, 80306, 80307, 80308.

Neighborhoods served in Boulder: Gunbarrel, Crestview, Mapleton Hill, Newlands — and every surrounding area.