
We install masonry and gas fireplaces in Martinez that meet California seismic standards, pass city inspections, and fit the character of your home - so you can actually use it on the coldest nights of the year.

Fireplace installation in Martinez involves choosing a type - masonry wood-burning, gas, or a gas insert in an existing opening - pulling a city permit, building the firebox and flue, and passing inspections at key stages. A full masonry build typically takes two to five working days once the permit is approved. A gas insert in an existing opening can sometimes be done in a single day.
A large share of Martinez homes were built between the 1940s and 1980s and never included a fireplace. Adding one to an existing home is more complex than new construction - we work around existing walls, framing, and rooflines, and the permit process takes one to three weeks. Getting on a contractor's schedule in late summer gives you the best chance of having a fireplace ready before the rainy season.
If your current fireplace is in poor condition, fireplace installation often makes sense alongside stone veneer installation for the surround, or paired with outdoor kitchen masonry if you are extending the project to your backyard at the same time.
Martinez winters are mild compared to much of the country, but the damp cold that rolls in from November through February makes a home feel chilly fast. If you find yourself layering blankets every evening and wishing for a warm focal point in your living room, that is a clear sign a fireplace installation would improve daily life.
If you see cracks in the back wall of your fireplace, crumbling mortar between bricks, or gaps where the firebox meets the surrounding structure, the fireplace is no longer safe to use as-is. In older Martinez homes these issues are common, especially after years of temperature cycling and the occasional earthquake tremor.
If smoke enters the room instead of going up the chimney, something is wrong with the way the fireplace draws air. This can be caused by a blocked flue, a damaged damper, or a design problem in the original build. It does not get better on its own, and using a fireplace that does not draw properly is a carbon monoxide risk.
If you have an older, inefficient wood-burning fireplace that you rarely use because of Bay Area Spare the Air restrictions, you may be better served by converting it to gas or replacing it entirely. A masonry contractor can evaluate your existing structure and walk through your options.
We build custom masonry wood-burning fireplaces from the ground up - brick or stone, with a properly sized flue liner, a chimney crown, and the seismic reinforcement California requires for this region. For homeowners who want year-round use without worrying about Spare the Air restrictions, we install gas fireplaces and gas inserts that fit into existing masonry openings. Both paths start with a permit and end with a city inspection.
If the fireplace is part of a broader project, we coordinate with stone veneer installation for mantels and surrounds, and with outdoor kitchen masonry when clients want an outdoor fireplace or pizza oven at the same time. A written estimate covers every element so you know what you are approving before a single brick is laid.
Built on-site from brick or stone - a permanent structure that becomes part of your home's architecture and lasts for generations.
Ideal for Martinez homeowners who want year-round use without Bay Area Spare the Air restrictions on wood burning.
Fitted into an existing masonry opening - faster to install and typically less expensive than a full new build.
Right for existing fireplaces where the firebox, flue, or chimney structure has deteriorated beyond repair.
For situations where the firebox is sound but the flue liner is cracked, undersized, or missing - a safety-critical repair.
Martinez sits in an active seismic zone, and the California building code requires masonry chimneys to include steel reinforcement inside the masonry - a requirement that not every contractor from outside the area automatically builds to. A chimney that is not properly reinforced is a liability in this region, not an asset. We include seismic reinforcement as a standard part of every fireplace build, not as an add-on you have to ask about.
The Bay Area Spare the Air program is the other factor that shapes fireplace decisions in Martinez. On Spare the Air days - most common in November through February, the coldest part of the year - wood burning is prohibited. Homeowners in Richmond and Hercules face the same restrictions. Understanding the rules before you pick a fuel type saves you from investing in a fireplace you can rarely use legally. We walk through that conversation before you commit to anything.
For Spare the Air rules in the Bay Area, see the Bay Area Air Quality Management District. For fireplace and chimney safety standards, the Chimney Safety Institute of America is the leading national resource.
We ask a few questions about the type of fireplace you are considering, where in your home you want it, and any ideas about materials or style. You will hear back within 1 business day. This call helps us understand the scope before we visit.
We visit your home, look at the space, check the wall or exterior where the fireplace will go, and assess structural factors. We follow up with a written estimate that breaks down labor and materials. No verbal quotes that change later.
Before any work begins, we apply for a building permit through the City of Martinez Building Division. Plan for one to three weeks between application and approval. We manage this process - you do not need to chase city hall.
Once the permit is approved, we build - laying the foundation if needed, building the firebox, constructing the chimney, and installing the flue liner. City inspections happen at key stages. When complete, we walk you through safe first use of your new fireplace.
Free written estimate. Permit handled for you. We respond within 1 business day.
(925) 316-0136California requires masonry chimneys in this region to include steel reinforcement inside the masonry. We build every fireplace and chimney to that standard. When reviewing quotes, make sure seismic reinforcement is included - it should not be an add-on.
Bay Area Spare the Air rules restrict wood burning on many winter nights in Martinez. We explain what that means for your daily use before you decide on a fuel type - because choosing wrong is an expensive mistake.
We handle the City of Martinez permit application and schedule all required inspections. When the job is done, you receive documentation confirming the work was inspected and approved. That paperwork matters when you sell your home.
Many Martinez homes are craftsman bungalows or mid-century ranches with strong architectural character. We design the fireplace so the finished result looks like it was always meant to be there, not like an addition bolted on.
A fireplace built correctly in Martinez is a long-term asset. We bring the local permitting knowledge, seismic compliance, and honest guidance on fuel type that make the difference between a fireplace you use constantly and one that sits cold because of regulations you did not know about.
Dress the surround and mantel of your new fireplace with custom stone veneer that complements your home's style.
Learn MoreExtend your project to the backyard with a masonry outdoor kitchen, pizza oven, or exterior fireplace.
Learn MoreContractor schedules fill before the rainy season - reach out now and have your fireplace ready when the cold arrives.