| Business | Phone |
| Housing Inspection 301 N Wood Ave, Linden 7036 | (908) 474-8414 |
| Linden Animal Contol Center Range Rd, Linden 7036 | (908) 474-8541 |
| Linden Business Administrator 2 E Gibbons St, Linden 7036 | (908) 486-2341 |
| Linden Council Office 301 N Wood Ave, Linden 7036 | (908) 474-8498 |
| Linden Engineering Dept 301 N Wood Ave, Linden 7036 | (908) 474-8470 |
| Linden License Bureau 301 N Wood Ave, Linden 7036 | (908) 474-8406 |
| Linden Multi Purpose Center 1025 John St, Linden 7036 | (908) 474-8639 |
| Linden Roselle Sewerage Auth 5005 S Wood Ave, Linden 7036 | (908) 862-7100 |
| Linden Shade Tree Commission 327 Dewitt St, Linden 7036 | (908) 298-3812 |
| Linden Shade Tree Commission 556 Middlesex St, Linden 7036 | (908) 298-3812 |
| Linden Weights & Measures 301 N Wood Ave, Linden 7036 | (908) 474-8403 |
| Neighborhood Preservation Linden 7036 | (908) 474-8626 |
| Building Inspector 301 N Wood Ave, Linden 7036 | (908) 474-8460 |