Gas fireplace installation cost — St. Petersburg, FL

Looking for gas fireplace installation cost in St. Petersburg, FL? Call FireplaceInstallation Solutions for a contact a provider — no obligation. Licensed, insured certified fireplace pros serve St. Petersburg and the surrounding area, and you'll get straight answers on timing and what affects the price.

Last updated: September 24, 2026

What affects the price

When you start planning a fireplace installation, the final bill depends on a few major factors. Choosing between a simple electric unit, a gas insert, or a full wood-burning masonry build creates the biggest difference in cost. You also have to consider the existing setup of your home; running new gas lines or venting through a roof will naturally add labor hours compared to a straightforward swap. Finishing materials like custom stonework or mantel pieces also shift the total.

About this service

Factors that shift this price include whether you need to run new gas lines, the type of venting required, and the complexity of the custom surround or masonry work involved. Larger units or those requiring extensive structural modification will sit at the higher end of the spectrum. We provide exact pricing confirmed free on the call.

Most people do not think about fireplaces in the summer, which makes it the best time for a stress-free installation. You will likely find more convenient appointment times and faster project turnaround. It is the perfect window to handle masonry or venting work while the weather is dry and clear, keeping the process clean and efficient for your home.

Frequently asked in St. Petersburg

What's the average cost to install a fireplace in St. Petersburg?

Can I install a fireplace myself in St. Petersburg?

While tempting, DIY fireplace installation in St. Petersburg carries significant risks related to safety and building codes. Professional installers are trained to handle gas lines, ventilation, and structural considerations correctly. Ensuring it's done to code by a licensed pro is crucial for your peace of mind and home safety.

How do you install a fireplace in St. Petersburg?

Installation involves carefully placing the unit, connecting it to the fuel source (gas or electric), and ensuring proper, safe venting. St. Petersburg professionals also check for compliance with all local building regulations. This meticulous process guarantees a safe and efficient heating solution for your home.

How much does it cost to install a fireplace?

The price is influenced by the fireplace model chosen, the labor involved, and any modifications needed for ventilation or gas lines. The complexity of your St. Petersburg home's structure can also affect the cost. Get a personalized quote by calling us.

Do fireplaces need to be professionally installed?

Yes, for safety, efficiency, and to comply with St. Petersburg's building codes, professional installation is strongly advised. Fireplaces involve gas lines, exhaust systems, and structural considerations that require expert knowledge. This ensures proper function and prevents potential hazards like fires or carbon monoxide leaks.

What is the 2 + 10 rule for fireplaces?

The 2+10 rule generally applies to chimney or vent pipe clearances. It means the vent needs at least two inches of clearance from combustible materials and a specific vertical rise ratio to ensure safe exhaust of smoke and gases. St. Petersburg installers adhere to these safety standards.

Also serving nearby: Clearwater · Tampa · Lakeland · Plantation · North Port

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More on this: NFPA heating safety — heating equipment fire data.

Service area details

263,553residents

4,264per sq mile

—ZIP codes served

Serving all of St. Petersburg — population 263,553; about 4,264 residents per square mile across 61.8 sq mi.

Neighborhoods served in St. Petersburg: Downtown St. Petersburg, The EDGE District, Old Northeast, Gulfport, Tierra Verde, Beach Park — and every surrounding area.