About Sigma
When only the best will do.
Founded in 1986, Sigma Marble works directly with builders, architects, and designers on the projects that shape cities.
Four decades of landmark work.
Sigma Marble, Granite & Tile is ranked the #1 tile and stone contractor in its market. From pre-construction through grand opening, we partner with teams who cannot afford compromise.
Our scope spans material procurement worldwide — including quarry visits with design teams in Italy, Greece, and Colorado — through shop drawings, fabrication, and field installation.
Whether it is 60,000 square feet in ten weeks at Raymond James Stadium or every public surface in DFW Terminal D, Sigma brings the same standard: precision, coordination, and execution at scale.
Dallas, Texas
In-house fabrication. Dallas shop.
Sigma's Dallas fabrication facility handles stone and tile work before it ever reaches the job site — CNC cutting, edge profiling, terrazzo, and custom elements built to your drawings and schedule.
How we work
01
Pre-construction
Material selection, shop drawings, and coordination with architects, GCs, and owners before a single tile is set.
02
Fabrication
In-house drafting and fabrication for countertops, vanities, and custom stone elements — aligned to your schedule.
03
Field execution
Experienced field teams delivering at stadium, airport, and resort pace without sacrificing quality.
When only the best will do
Your next landmark starts here.
Partner with the team behind DFW Terminal D, Raymond James Stadium, and AT&T Stadium.
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