Last updated: September 24, 2026
Local housing snapshot: St. Louis, MO
- Population: about 293,000
- Median year homes were built: 1938
- Homes built before 1980: 86%
- Owner-occupied homes: 45%
Older homes can mean different materials, wiring, venting or permit needs. Mention your home's age when you contact a provider.
Source: U.S. Census Bureau, American Community Survey 2019–2023 5-year estimates.
What affects the price
When you are looking at wood fireplaces, the final cost depends on several moving parts. Choosing between a pre-fabricated insert and a custom masonry build is the biggest factor. You also have to think about venting requirements, the type of chimney lining needed, and the finish materials like stone or brick veneer. If your home needs structural modifications to meet current safety codes, that will add to the labor hours. We look at your specific setup to provide a clear path forward. Exact pricing confirmed free on the call.
About this service
Frequently asked in St. Louis
Is it worth it to have a wood-burning fireplace?
For many St. Louis homeowners, the aesthetic appeal and supplemental heat provided by a wood-burning fireplace are well worth the investment. It can significantly enhance the comfort and atmosphere of your home. Discussing your specific goals with a local pro will help you determine its value.
What is the most efficient wood-burning fireplace?
EPA-certified wood-burning fireplace inserts are recognized as the most efficient option, designed to burn wood more completely and generate more heat with less fuel. These are a significant improvement over older, open fireplaces. A specialist can recommend the best insert for your St. Louis home.
How expensive is a wood-burning fireplace?
Will a wood-burning fireplace heat a house?
A wood-burning fireplace can provide considerable supplemental heat to a St. Louis home, effectively warming a primary living area and contributing to the overall comfort of the house, especially with an efficient insert. It's a great way to supplement your main heating system.
Are wood-burning fireplace inserts worth it?
What is the average cost of a wood-burning fireplace insert?
The average cost of a wood-burning fireplace insert in St. Louis varies based on the brand, model, and installation requirements. The complexity of fitting the insert, including any necessary venting or hearth adjustments, will affect the final price. Get a personalized quote for an accurate figure.
Also serving nearby: O Fallon · Springfield · Columbia · Champaign · Peoria
More on this: EPA Burn Wise — efficient clean burning.
Service area details
Serving all of St. Louis — population 281,754; about 4,565 residents per square mile across 61.7 sq mi.
Neighborhoods served in St. Louis: The Hill, Soulard, Central West End, Tower Grove, Lafayette Square — and every surrounding area.
Areas we serve
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