Last updated: September 24, 2026
What affects the price
When you call to discuss a gas fireplace installation, several factors will shape the final number. The biggest variables include whether you are installing a new unit in a blank wall, replacing an existing fireplace, or needing extensive gas line and venting work to bring the space up to code. Choosing between a simple insert or a custom-built hearth with masonry or stone finishes also impacts labor time. Exact pricing confirmed free on the call.
Many homeowners ignore their fireplace during the summer, but this is actually the best time to schedule an installation. Since demand is lower, you will likely find more flexibility in scheduling crews. You can get the project finished and out of the way, ensuring your home is ready to go the moment the first chilly breeze arrives.
Frequently asked in Cambridge
What types of gas inserts are suitable for a fireplace in Cambridge?
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Also serving nearby: Newton · Boston · Quincy · Lynn · Brockton
More on this: CSIA gas appliance guidance — venting and inspection.
Service area details
Serving all of Cambridge — population 118,214; about 18,479 residents per square mile across 6.4 sq mi. ZIP codes covered include 02138, 02139, 02140, 02141, 02142, 02238.
Neighborhoods served in Cambridge: Inman Square, Central Square, Harvard Square, Porter Square, Kendall Square — and every surrounding area.
Areas we serve
Browse by state, then city.
