| 2021 | IESNYC Lumen Award | CITATION FOR SENSITIVE INTEGRATION OF FAÇADE LIGHTING | Tillotson Design Associates | The Shed | iesnyc.org |
| 2012 | IESNYC | Citation for Lighting that Supports the Architecture | Tillett Lighting Design Inc. + Suzan Tillotson and Christopher Cheap | Cornell University: Milstein Hall | |
| 2009 | IESNYC | Citation for Art Installation in a Public Space | Tillett Lighting Design Inc. + Linnaea Tillett | This Way-Under the Brooklyn Bridge | |
| 2003 | IESNYC | Lumen Citation | Tillett Lighting Design Inc. | Ecliptic | |
| 2005 | IESNYC | Lumen Citation | Tillett Lighting Design Inc. | Icepool | |
| 2020 | IALD | Special Citation for Ingenious Suspension Method to Preserve Historic Surrounds and Railway | Thurlow Small, Inc., Nio Arkitekten, Maramoja | Rain | youtube.com |
| 2001 | IESNYC | Lumen Award | Thompson & Sears, LLC | Hoboken Train Station Waiting Room | |
| 2002 | IESNYC | Lumen Award | The Mintz Lighting Group Inc. | Thomas Jefferson Memorial | |
| 2021 | IESNYC Lumen Award | CITATION FOR LIGHTING AS A TOOL FOR SOCIAL IMPACT | The Flint Collective NYC | OPEN | iesnyc.org |
| 2016 | IALD Awards | Award of Merit | The Flaming Beacon | Park Hyatt Sanya Sunny Bay Resort | |
