| Manufacturer | Showroom | Suite | Phone |
|---|---|---|---|
| Matthew Fan Co. | CAI Designs | 82 | 248.822.1300 |
| Matthew James MacDougall Fine Art | Chatham House Lifestyle Gallery: A Verellen Boutique | 27 | 248.620.9000 |
| Matthew Williamson | Rozmallin | 60 | 248.643.8828 |
| Matthews Fan Company | Lighting Resource Studio | 18 | 248.649.9311 |
| Maxfine | Cercan Tile, Inc. | 122 | 248.643.6520 |
| Maxim | CAI Designs | 82 | 248.822.1300 |
| Maxim | Lighting Resource Studio | 18 | 248.649.9311 |
| Maxwell Fabrics | Rozmallin | 60 | 248.643.8828 |
| Maya Romanoff | Rozmallin | 60 | 248.643.8828 |
| McGuire | Baker I McGuire | 60 | 248.649.6730 |
| Metal Fittings | E.W. Kitchens | 93 | 248.649.0500 |
| Métaphores | Kravet | Lee Jofa | Brunschwig & Fils | 105 | 248.649.3020 |
| Metro Quartz | Gardner Builders | 106 | 248.258.5885 |
| Metropolitan | CAI Designs | 82 | 248.822.1300 |
| Metropolitan | Lighting Resource Studio | 18 | 248.649.9311 |
| Meyda | Lighting Resource Studio | 18 | 248.649.9311 |
| Michel Erussard | TRA Art Group | 29 | 248.404.7337 |
| Michel Ferrand | CAI Designs | 82 | 248.822.1300 |
| Milestone | Cercan Tile, Inc. | 122 | 248.643.6520 |
| Milliken | Flooring Design | 73 | 248.649.6663 |
| Milliken | The Ghiordes Knot | 90 | 248.643.0333 |
| Mimi Prussack | TRA Art Group | 29 | 248.404.7337 |
| Minka | CAI Designs | 82 | 248.822.1300 |
| Minka Aire Lighting | Lighting Resource Studio | 18 | 248.649.9311 |
| Minka Aire Lighting | CAI Designs | 82 | 248.822.1300 |