| Business | Phone |
| Brickman Group 375 S Flowers Mill Rd, Langhorne 19047 | (215) 757-9400 |
| Venuto Landscaping 2650 W Maple Ave # A, Langhorne 19053 | (215) 757-8878 |
| Spencer's Landscaping Inc 306 W Highland Ave, Langhorne 19047 | (215) 891-8511 |
| O'Brien Environmental Design 333 Skyline Dr, Langhorne 19053 | (215) 942-2572 |