Gas fireplace installation prices

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

Last updated: September 24, 2026

Local housing snapshot: Modesto, CA

Population: about 219,000
Median year homes were built: 1978
Homes built before 1980: 55%
Owner-occupied homes: 58%

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 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

Gas fireplace prices depend on the heat output, the style of the glass front, and the complexity of the installation process. Adding a fireplace to a room without existing gas access requires more labor, which impacts the final quote. We help you choose a unit that fits your room size and heating needs effectively.

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 Modesto

What's the average cost to install a fireplace?

Can I install a fireplace myself?

How do you install a fireplace?

Professional installation involves preparing the space, running gas lines or vent systems, securely mounting the fireplace unit, and connecting it to fuel and exhaust. For gas fireplaces in Modesto, this includes ensuring leak-free connections and proper venting to the exterior. A qualified technician handles all these critical steps.

How much does it cost to install a fireplace?

Do fireplaces need to be professionally installed?

What is the 2 + 10 rule for fireplaces?

The 2+10 rule is a safety guideline for chimney height. It typically requires a chimney to extend at least two feet higher than any part of the building within a ten-foot radius. This ensures proper draft and fire safety. Licensed installers in Modesto will ensure your chimney meets these critical standards for your protection.

Also serving nearby: Manteca · Tracy · Stockton · Merced · Antioch

All cities in California →

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

Service area details

218,915residents

5,049per sq mile

8ZIP codes served

Serving all of Modesto — population 218,915; about 5,049 residents per square mile across 43.4 sq mi. ZIP codes covered include 95350, 95351, 95352, 95353, 95354, 95355, 95356, 95357.

Neighborhoods served in Modesto: Downtown Modesto, Salida, Ceres, Empire, Keyes, West Modesto — and every surrounding area.