Mason-Lite

Mason-Lite Masonry Fireplace Industries, Inc. Based in Santa Ana, California, MFI started operations in the later part of 2006.

(MFI) was started in 2005 by a group of individuals who together, have nearly 100 years of experience in the fireplace manufacturing business. Our last venture was a highly profitable company with global sales that focused on fireplace distribution to national homebuilders. All of our fireplaces are listed with PFS under report number 08-154. We are currently rolling-out three factory-built fire-b

ox sizes 33", 39”, 44”, 49”, 63" designed for masonry fireplaces. These modular concrete fire boxes are the lightest weight in their class with the highest heat resistant strength on the market.

A Mason-Lite project often involves more than one person making decisions.- Builders and GCs are thinking about schedule...
05/28/2026

A Mason-Lite project often involves more than one person making decisions.

- Builders and GCs are thinking about schedule and coordination.
- Masons and installers are focused on proper installation.
- Dealers and reps are helping with product support and project handoff.
- Architects and designers are working through layout, proportions, and finish vision.
- Homeowners want confidence in the final result.

The correct manual and official Mason-Lite resources help bring those perspectives back to one shared starting point.

That’s what it means to install with confidence.

Read the article:
https://www.mason-lite.com/article/mason-lite-installation-manual/

Predictable installs don’t happen by accident.They start with the right information in the right hands before work begin...
05/27/2026

Predictable installs don’t happen by accident.

They start with the right information in the right hands before work begins.

For a Mason-Lite project, that means aligning early on the model, manual, layout, application, chase/framing conditions, chimney planning, firebrick, mortar, and finish expectations.

Those conversations are easier to have before the first block is set.
Our latest article explains how early coordination helps the whole project team install with confidence.

Read it here:
https://www.mason-lite.com/article/mason-lite-installation-manual/

05/26/2026
Spec tip: start with the model-specific manual.Every Mason-Lite project should begin with the documentation that matches...
05/26/2026

Spec tip: start with the model-specific manual.

Every Mason-Lite project should begin with the documentation that matches the actual system being installed -- not a guess, not a generic fireplace habit, and not assumptions from a previous project.

Confirm the model.
Review the correct manual.
Align the team before installation begins.

That simple starting point can help builders, dealers, masons, installers, and homeowners move forward with more clarity.

Read the article:
https://www.mason-lite.com/article/mason-lite-installation-manual/

This Memorial Day, we honor the brave men and women who made the ultimate sacrifice in service to our country.Today is a...
05/25/2026

This Memorial Day, we honor the brave men and women who made the ultimate sacrifice in service to our country.

Today is a reminder that the moments we share with family and friends, around the spaces we build and the homes we gather in, are made possible through their courage and sacrifice.

From all of us at Mason-Lite, we remember and honor those who served.

Chimney sizing is more than a technical detail.It connects several important parts of the fireplace planning process:Ope...
05/23/2026

Chimney sizing is more than a technical detail.

It connects several important parts of the fireplace planning process:
Opening width
Opening height
Opening area
Chimney height
Flue area
Chimney diameter

Mason-Lite’s Chimney Sizing Chart gives builders, architects, dealers, reps, masons, and homeowners a practical place to begin those conversations.

Start with the chart. Follow with project-specific support. That is how Mason-Lite helps project teams get sized right from the start.

https://www.mason-lite.com/article/article-fireplace-chimney-sizing-support/

Project Partner Spotlight: Custom Fireplace of St. George bringing serious scale to Washington, UT. 🔥This 7’ x 4’ custom...
05/22/2026

Project Partner Spotlight: Custom Fireplace of St. George bringing serious scale to Washington, UT. 🔥

This 7’ x 4’ custom Mason-Lite was built to anchor the entire space; warm textures, soaring ceilings, and a clean modern fire presentation finished with lava rock + oversized 8” cannonballs for a bold, refined look.

This is what “custom” is supposed to feel like: intentional design, strong presence, and details that make the room unforgettable!

Warm textures, soaring ceilings, and a statement fireplace built to anchor the entire space. 🔥

This custom 7’ x 4’ Mason-Lite fireplace was designed to bring scale, warmth, and timeless character into the home. Finished with lava rock and oversized 8” cannon balls in the base, it creates a bold modern look while still feeling inviting and refined.

From the stonework to the clean lines, every detail was built to make this living room feel unforgettable.

Builder
Designer

RLWymanDesign+Create Team:










 doors only

windows







Thinking about building a custom fireplace in your home? We can help bring your vision to life.

📍Custom Fireplace – Southern Utah
📞 435-674-1770

The manual is part of the system.A Mason-Lite fireplace is not just a firebox. The firebox, chimney planning, applicatio...
05/22/2026

The manual is part of the system.

A Mason-Lite fireplace is not just a firebox. The firebox, chimney planning, application type, firebrick, mortar, finish materials, and surrounding construction all need to work together.

That’s why the correct model-specific manual should be reviewed before installation begins.

It gives the project team a shared starting point and helps keep the focus on the actual Mason-Lite system being installed.

Read more in our latest article:
https://www.mason-lite.com/article/mason-lite-installation-manual/

05/21/2026
Before the first fire brick is ever laid, the details already matter.The materials behind the firebox play a major role ...
05/21/2026

Before the first fire brick is ever laid, the details already matter.

The materials behind the firebox play a major role in how the fireplace holds up over time -- and the mortar used inside high-heat applications is part of that equation.

Fire brick mortar helps support strong joints and long-term durability where heat exposure is constant.

We put together a quick breakdown covering where it’s used and why it matters:

https://www.mason-lite.com/article/fire-brick-mortar/

Address

6391 Jurupa Avenue
Riverside, CA
92504

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm
Saturday 9am - 5pm
Sunday 9am - 5pm

Telephone

+18003457078

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