Gas fireplace installation companies near me

Looking for gas fireplace installation companies near me in Ontario, CA? Call FireplaceInstallation Solutions for a contact a provider — no obligation. Licensed, insured certified fireplace pros serve Ontario 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: Ontario, CA

Population: about 178,000
Median year homes were built: 1980
Homes built before 1980: 51%
Owner-occupied homes: 57%

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.

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 Ontario

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 site, running necessary utilities like gas or electrical lines, fitting the fireplace unit securely, and installing a safe and effective venting system. The installation crew will then conduct thorough safety checks and test the fireplace to ensure it's operating properly and efficiently.

Do fireplaces need to be professionally installed?

Yes, especially for gas and wood-burning fireplaces, professional installation is essential for safety and code compliance in Ontario. Licensed installers handle critical aspects like gas connections, proper venting, and structural integration, mitigating risks of fire or dangerous gas leaks. It's a task that requires specialized expertise.

What is the 2 + 10 rule for fireplaces?

The 2+10 rule often refers to clearances for wood-burning fireplace chimneys, meaning the chimney must extend at least two feet higher than any part of the building within a ten-foot radius. This ensures proper draft and fire safety. Pros are knowledgeable about these important building codes.

How much does it cost to install a fireplace?

Also serving nearby: Chino · Rancho Cucamonga · Jurupa Valley · Pomona · Fontana

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

Service area details

182,457residents

3,650per sq mile

4ZIP codes served

Serving all of Ontario — population 182,457; about 3,650 residents per square mile across 50.0 sq mi. ZIP codes covered include 91758, 91761, 91762, 91764.

Neighborhoods served in Ontario: Euclid Avenue, Havenview, Mountain View, San Antonio Heights, Central Ontario — and every surrounding area.