| Business | Phone |
| Mirmar Construction Inc 17371 Ne 67th Ct, Redmond 98052 | (425) 881-7712 |
| Natural Site Solutions 6213 E Lake Sammamish Pkwy Ne, Redmond 98052 | (425) 861-9499 |
| Northwest Erosion Control Inc 17725 Ne 65th St B275, Redmond 98052 | (425) 558-9355 |
| Kulchin Foundation Drilling 28436 Ne 4th Pl, Redmond 98053 | (425) 222-6400 |
| S Haupt Construction Inc 25432 Ne 67th Pl, Redmond 98053 | (425) 868-2729 |