| Business | Phone |
| Blade Contracting Inc 197 Fillmore St, Staten Island 10301 | (718) 727-2100 |
| D D Celestina Crown Constr 343 Crown Ave, Staten Island 10312 | (718) 984-7444 |
| Doric & Stavros 56 Bridgetown St, Staten Island 10314 | (718) 698-0707 |
| East Coast Waterproofing 2381 Hylan Blvd, Staten Island 10306 | (718) 987-5881 |
| Gateway Waterproofing 563 Nugent Ave, Staten Island 10305 | (718) 979-3223 |
| M & L Waterproofing & Constr 1000 Targee St # 3j, Staten Island 10304 | (718) 871-7945 |
| Mendola Waterproofing Po Box 70, Staten Island 10309 | (718) 317-0621 |
| Poseidon Waterproofing Inc 139 Wood Ave, Staten Island 10307 | (718) 605-2100 |
| S & N Waterproofing 309 New Dorp Ln, Staten Island 10306 | (718) 351-5622 |
| Vulcan Basement Waterproofing 3489 Hylan Blvd, Staten Island 10306 | (718) 987-9224 |