The Preferred Sheetmetal Contractor!

Custom Architectural Sheetmetal Specialists

Custom Sheet Metal Fabrication · Design · Installation · Restoration

Historical Renovations


When it comes to historical building restoration and preservation, CASS Sheet Metal is the preferred Sheetmetal Contractor due to their extensive knowledge and expertise in old world craftsmanship.

Copper & Metal Domes


With a reputation for uncompromising quality, CASS Sheet Metal continues to land very large and prestigious projects for schools, churches, banks, historical landmark building renovations and to work with other contractors in Michigan and out of state.

Metal Roofing Systems


A gleaming newly fabricated historical copper cupola is what C.A.S.S. delivered in record time at Cranbrook Institute to replace the badly weathered copper roofing.

Employment Opportunity - CASS is Now Hiring! (click below)

Challenge is what We Thrive On!

Why Architects, Contractors and Building Owners prefer the Services of CASS Sheet Metal for new Metal Roof Installation, Roof Damage Repair, Copper Dome Fabrication, Historical Building Renovation & Restoration

Our uncompromising demand for quality and proven track record of excellent workmanship has allowed CASS Sheet Metal to become the preferred metal contractor to many local architects, owners and contractors. It is also this track record that has enabled us to be involved with many prominent and visible projects including; Little Ceasar’s Arena, Henry Ford Estates restoration, Michigan’s State Capitol Building, the University of Michigan Bell Tower, The New Pine Knob/DTE Music Theatre, Cranbrook Institute Schools and St. George Greek Orthodox Church in Troy, to name a few.

CASS Sheetmetal is a team player with participation in the functional design, planning and execution of the job with unmatched attention to Old World Craftsmanship and the added beauty of details. CASS Sheetmetal thrives on challenge and getting it done right.
Phone: (313) 571-2277

Parking Structures & Public Buildings

Historical Building Damage Repair

Design/Build & New Installation Experts

Copper & Standing Seam Metal Roofing

C.A.S.S. Sheet Metal Thrives on Challenge!

C.A.S.S. Sheet Metal Specializes in all aspects of Architectural Sheet Metal

CASS Sheet Metal is a sheet metal contractor specializing in all aspects of architectural sheet metal. Our craftsmen have decades of experience in design, fabrication and installation of weather tight and aesthetically pleasing standing seam, metal roofing, fascias, mansards, copper roofing, custom domes/cones and roofing related sheet metal fabrication.

Our Services - C.A.S.S. Sheet Metal Specialists - Detroit, MI

♦ Project Consulting
♦ Design/Build Engineering
♦ New Installation
♦ Custom Copper/Metal Fabrication
♦ Standing Seam Copper Domes
♦ Residential & Commercial Metal Roofing
♦ Slate & Tile Roofing

♦ Metal Fascias, Soffits & Gutters
♦ Custom Bay Windows
♦ Prefab Copper & Metal Canopies
♦ Custom Soffits & Mansards
♦ Historical Building Repair
♦ Roof Damage Restoration
♦ Monument Repair & Preservation

CASS Custom Architectural Sheetmetal Specialists - Detroit, MI