Cast Stone Fireplace Mantels
Stunning cast stone fireplace surrounds built to endure the test of time. Customizable, durable, and easy-to-maintain, nothing beats AM Group Studio cast stone fireplace mantels.
AM Group Studio is a seasoned plaster and cast stone mantel installer boasting over 25 years of experience. We go the extra mile for our clients, providing in-house fabrication for one smooth customization and installation journey. Our cast stone surrounds and mantels are a superior alternative to natural stone, delivering cost-effectiveness, durability, and a lasting luxurious appearance.
Our Fireplace Mantel Services
Cast stone mantels and plaster fireplace surrounds are elegant interior additions that we can customize to fit various architectural and style preferences. Explore the full extent of our fireplace mantel services here:

Custom Cast Stone Fireplace Mantels
Design your cast stone fireplace mantel to suit a modern, classic, minimalistic, or traditional style. We perform in-house fabrication, easing the customization process with improved quality-control and efficiency.

Custom Plaster Fireplace Surrounds
Plaster fireplace surrounds are highly customizable, with finishing looks ranging from sleek and polished to rustic or industrial. We used specialized plaster with heat-resistant properties to withstand thermal expansion and cracking.

Fireplace Refacing and Upgrades
In addition to restorations, we specialize in custom cast stone and plaster mantel refacing and updating. We upgrade outdated surrounds with refined detailing without the cost of a full rebuild.

Design Integration and 3D Visualization
Our team creates 3D renderings and conceptual layouts, allowing you to see your fireplace design in the context of a specific room before it’s even built.
Trusted by Homeowners Across the GTA
We’ve made our mark as artisans, adding lasting elegance to homes from Hamilton to Barrie. We make and uphold a promise that every project will be unique to you and your home. There’s no one more experienced or dedicated to helping restore your home’s beauty. In addition to our own assurance, you can explore the testimonials of our previous clients.

Why Choose AM Group Studio
AM Group Studio provides customer-centric care with limitless design and customization options. We use high-quality materials and always guarantee client happiness. Choose us because:
25+ Years of Experience
Our passion, dedication, and ability are proven through our 25+ years of success in remaining a reliable custom mantel installer.
Custom Proportional Design
We’re experts at proportional design, guaranteeing your mantel fits the exact scale of your room’s ceiling height and wall width.
Plaster and Cast Stone Expertise
We’re a family-owned operation with over a quarter of a century in the industry. Our expertise continues to advance with every project we complete.
In-House Fabrication and Installation
Fabrication and installation and performed under one roof. No missteps or miscommunications with design or efficiency. One company, one smooth process.
How Much Does a Cast Stone Fireplace Cost?
The cost of a cast stone fireplace varies based on project-specifics. Pricing depends heavily on customization and sizing. If you’re interested in our cast stone mantel services, contact us to book a consultation.
Following our meeting, we can provide a more accurate estimate.


Frequently Asked Questions
Plan Your Fireplace Mantel Design
Start planning your professional cast stone mantel and plaster fireplace surround installation. Contact us with your project specifications today to book a consultation and receive an estimate.