Fireplace insert installation cost

Looking for fireplace insert installation cost in St. Petersburg, FL? Call FireplaceInstallation Direct 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 budget for a new fireplace, the final number depends on several moving parts. Choosing between a simple electric insert and a complex gas or wood-burning setup changes labor needs significantly. If your home already has a chimney or gas line, costs stay lower. If we need to run new venting, cut into walls, or add custom stonework, the labor and material requirements increase. Every home layout is unique, and we look at your specific space to provide a plan. Exact pricing confirmed free on the call.

About this service

This involves retrofitting a new, efficient firebox into an old masonry fireplace. The cost depends on the type of fuel—gas, wood, or electric—and the work required to prepare the existing chimney. We assess your chimney’s condition to determine the final scope of work. Exact pricing confirmed free on the call.

Installing during the summer is a smart way to prepare for the colder months ahead. While it may seem counterintuitive to think about fire when it is hot outside, this is often the best window to get better pricing on units and shorter wait times. Your fireplace will be ready to go the moment the first chilly evening arrives.

Frequently asked in St. Petersburg

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

The cost to install a fireplace in St. Petersburg varies based on the unit's type and complexity of installation. Factors like running gas lines, electrical work, and venting through walls or ceilings are important considerations. We can provide a precise quote for your St. Petersburg home after discussing your specific needs.

Can I install a fireplace myself in St. Petersburg?

How do you install a fireplace in St. Petersburg?

The installation process involves preparing the site, placing the firebox, ensuring proper ventilation through your home's structure, and connecting necessary fuel lines (gas or electric). The pros serving St. Petersburg are skilled in handling these tasks efficiently and safely, regardless of your home's layout.

How much does it cost to install a fireplace?

Do fireplaces need to be professionally installed in St. Petersburg?

What is the 2 + 10 rule for fireplaces?

The 2+10 rule is a safety guideline for vent pipe clearances: 2 inches from combustible materials and 10 inches from the vent pipe itself. The pros in St. Petersburg follow these and all relevant codes to ensure your fireplace is installed safely and effectively.

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, Gulfport, Madeira Beach, Tierra Verde, Seminole, Treasure Island — and every surrounding area.