Sabiedrība ar ierobežotu atbildību "T BIROJS" is a Latvian limited liability company registered in 2011. Its primary line of business is construction of residential and non-residential buildings (NACE 41.20). In 2025 the company reported €226K in revenue and employed approximately 6–10 people, placing it in the micro-enterprise tier. Revenue declined 11% year-over-year, indicating a contracting operation.