Our Purpose
Built on Quality
Driven by Relationships
At Architectural Surfaces Group we source the world’s finest surfaces and deliver them through local expertise and craftmanship making the process effortless from concept to execution.
Our Mission
Delivering exceptional surfaces. Building lasting relationships.
Architectural Surfaces Group is a national platform of premium surface brands, operating 20+ locations across the United States under five distinct brands.
Founded on a commitment to quality, design, and service, we source materials from around the world and deliver them through a network of showrooms. Our scale allows us to offer global sourcing capabilities, shared inventory access, and premium product availability—backed by local expertise and deep partnerships.
We serve fabricators, architects, designers, and homeowners with a shared goal: to make the process of selecting and sourcing surfaces effortless. Whether for residential or commercial applications, our curated collections are designed to inspire and perform.
Architectural Surfaces Group continues to invest in growth, operational excellence, and the expansion of our national platform—while staying grounded in the relationships and craftsmanship that define our business.
Our Brands
Five Unique Brands.
One Shared commitment
Each one of our brands brings a unique expertise, regional strength, and design perspective to Architectural Surfaces Group
Our Journey
Growing with purpose since 1989.
- 1989 Foundation of legacy brand Modul Marble in Los Angeles, CA
- 1992 Architecture Granite & Marble (AG&M) is founded
- 1999 Pental Surfaces is established
- 2008 Launch of PentalQuartz, expanding into engineered surfaces
- 2014 MetroQuartz brand launched by AG&M
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2015–2018
Rapid expansion through acquisition of AG&M, PentalQuartz, Modul Marble, Cosmic Stone & Tile, Bedrock International, and Tuscany.
In 2017, Select Interiors Concepts is formed as the holding company for Architectural Surfaces Group (ASG) - 2021 ASG officially rebrands to Architectural Surfaces
- 2021–2022 Continued growth through acquisition of Ceramic Matrix, Allure Natural Stone, Stone Boutique, Pacifica Wholesale and Da Vinci Marble
Our Partner
Architectural Surfaces is Backed by Sun Capital Partners, enabling ongoing growth, and expansion across our national platform of brands
Our Leadership
Experienced leadership. Focused on our future
Paul Haddad
Kyle Bartz
Daniel Warner
Let's Build together
Inspiring spaces
built Together.
Whether you are a fabricator, designer, architect or homeowner our team is here to help bring your vision to life



