| A&K CONSTRUCTION & REMODELING LLC | 2457322 | OTHELLO | 2 |
| A&M EXPRESS LLC | 3531859 | UNION GAP | 1 |
| A&M FARMS | 1923261 | KENNEWICK | 2 |
| A&M LAWNCARE LLC | 3964910 | VANCOUVER | 1 |
| A&M MASONRY INC | 2506632 | SEATTLE | 1 |
| A&N IRONWAY TRANSPORT | 4544453 | LAKE STEVENS | 1 |
| A&N IRONWAY TRANSPORT, LLC | 6155869 | LAKE STEVENS | 2 |
| A&N JUNIOR'S TRUCKING INC | 2597237 | AUBURN | 2 |
| A&N PLUMBING & MORE LLC | 3439916 | E WENATCHEE | 1 |
| A&O TRUCKING LLC | 2514277 | PASCO | 1 |
| A&P LOGISTICS LLC | 3957114 | VANCOUVER | 0 |
| A&P TRANSPORT LLC | 2586827 | PUYALLUP | 1 |
| A&R AVIATION SERVICES | 4338457 | TUMWATER | 2 |
| A&R CONSTRUCTION LLC | 3871278 | RENTON | 1 |
| A&R EXCAVATING | 4299420 | YAKIMA | 2 |
| A&R EXCAVATION LLC | 4403389 | SPOKANE VALLEY | 2 |
| A&R INSULATION LLC | 3090370 | ARLINGTON | 5 |
| A&R LANDSCAPE MANAGEMENT LLP | 3657211 | BOTHELL | 2 |
| A&R TRUCKING LLC | 2984769 | YAKIMA | 2 |
| A&R TRUCKING LLC | 3385910 | PASCO | 1 |
| A&S EXPRESS LOGISTICS INC | 2235855 | SPOKANE | 0 |
| A&S FOUNDATIONS LLC | 4480901 | ZILLAH | 1 |
| A&S TRANSPORT LLC | 2575427 | SEATAC | 17 |
| A&S XPRESS LLC | 3115852 | UNION GAP | 2 |
| A&T ENTERPRISES | 3868726 | CASTLE ROCK | 1 |
| A&T TOWING LLC | 4805716 | KENMORE | 1 |
| A&T TRANSPORT LLC | 4379416 | MAPLE VALLEY | 3 |
| A&V GENERAL CONSTRUCTION LLC | 2167748 | MAPLE FALLS | 1 |
| A&W FARMS JV | 1906731 | DAVENPORT | 3 |
| A&W PAVING INC | 1895115 | CASHMERE | 6 |
| A&W ROOFING SOLUTIONS | 2354616 | EVERETT | 1 |
| A'S TREE SERVICE | 3217594 | STANWOOD | 1 |
| A'S TRUCKING LLC | 2887227 | SEATTLE | 2 |
| A'S YARD SERVICE | 2801085 | LYNNWOOD | 2 |
| A+ TRANSPORT LLC | 3708231 | SEATTLE | 1 |
| A+ TRUCKING LLC | 3375837 | GRANDVIEW | 1 |
| A+DISCOUNT TRANSPORT LLC | 7474513 | OTIS ORCHARDS | 1 |
| A+ROADSERVICES | 2349106 | FEDERAL WAY | 2 |
| A-1 ANACORTES TOWING & AUTO REPAIR LLC | 2195250 | ANACORTES | 2 |
| A-1 CONKRETE CUTTING LLC | 3208655 | SPOKANE VLY | 1 |
| A-1 CONSTRUCTION & DEVELOPMENT | 2325936 | PUYALLUP | 1 |
| A-1 DEVELOPMENTS LLC | 1709971 | SEATTLE | 1 |
| A-1 EXTERIOR LLC | 3639586 | FEDERAL WAY | 1 |
| A-1 LANDSCAPING AND CONSTRUCTION INC | 1871841 | SNOHOMISH | 3 |
| A-1 MOBILE LOCK & KEY INC | 4348053 | BURLINGTON | 1 |
| A-1 MOVING LLC | 3084574 | SEATTLE | 1 |
| A-1 PACIFIC INC | 1789721 | BRUSH PRAIRIE | 1 |
| A-1 PETROLEUM INC | 2883868 | ELLENSBURG | 9 |
| A-1 ROAD RUNNER TRANSPORT LLC | 2328996 | PUYALUP | 2 |
| A-1 ROOFING INC | 1894444 | OLYMPIA | 5 |
| A-1 SEPTIC SERVICE INC | 3321278 | LAKE STEVENS | 1 |
| A-1 SERVICES INC | 1917447 | PORT ORCHARD | 1 |
| A-1 SHREDDING INC | 1703316 | BELLINGHAM | 1 |
| A-1 SUPER LANDSCAPING & GARDENING | 3095389 | DES MOINES | 1 |
| A-1 TIRE & TRUCK REPAIR LLC | 4467939 | AUBURN | 1 |
| A-1 TOWING LLC | 4261635 | SPOKANE | 2 |
| A-1 TOWING SERVICE LLC | 3288029 | LAKE STEVENS | 1 |
| A-1 TREE PRUNING & REMOVAL LLC | 2784051 | ZILLAH | 1 |
| A-1 TREE SERVICE CONSERVATION LLC | 3225266 | MONROE | 1 |
| A-1 TREE SERVICE EASTSIDE INC | 1929106 | WOODINVILLE | 1 |
| A-1 UNITED TOWING SERVICE LLC | 2828865 | LAKE STEVENS | 2 |
| A-1 WELDING INC | 2316244 | BELLINGHAM | 3 |
| A-ACTION GROUP UTILITIES INC | 4247441 | OLYMPIA | 2 |
| A-ADVANCED SEPTIC SERVICES, LLC | 1910246 | AUBURN | 66 |
| A-ARROW RELOCATION SERVICES INC | 2971742 | BREMERTON | 0 |
| A-BLOCK TOWING LLC | 4529736 | MAPLE VALLEY | 0 |
| A-DAY TRUCKING AND EXCAVATING | 4518323 | WELLPINIT | 2 |
| A-J TRUCKING INC | 5487099 | AUBURN | 0 |
| A-L-S AMERICAN LANDSCAPE SERVICES LLC | 2458541 | OLYMPIA | 7 |
| A-LANE EXPRESS LLC | 2150597 | VANCOUVER | 1 |
| A-LINE ASPHALT MAINTENANCE INC | 2011845 | VANCOUVER | 23 |
| A-LINE CONCRETE CUTTING LLC | 803136 | VANCOUVER | 13 |
| A-LINE PAVING LLC | 2431839 | UNION GAP | 1 |
| A-LYNX TOWING SERVICES LLC | 3994222 | SEATAC | 1 |
| A-MAN TRUVKING LLC | 4200906 | VANCOUVER | 1 |
| A-OK ROOFING | 3123797 | ARLINGTON | 0 |
| A-ONE REFRIGERATION AND HEATING LLC | 3513195 | PASCO | 2 |
| A-PLUS CERTIFIED PAVING LLC | 2066070 | MARYSVILLE | 1 |
| A-PLUS TRANSPORTATION INC | 2222230 | TUMWATER | 0 |
| A-PLUS WATER SERVICES INC | 2422688 | ARLINGTON | 6 |
| A-PRO TOWING | 2335928 | SPOKANE | 6 |
| A-QUALITY SEPTIC SERVICE | 1937004 | PROSSER | 1 |
| A-R TRANSPORTERS LLC | 3965695 | MOSES LAKE | 2 |
| A-ROD LOGISTICS LLC | 4222712 | YAKIMA | 1 |
| A-ROD TRUCKING LLC | 1640100 | SPANAWAY | 5 |
| A-SEATTLE TOWING LLC | 2100625 | BURIEN | 9 |
| A-SPOKANE SEPTIC SERVICES LLC | 4493080 | SPOKANE | 2 |
| A-STAR XPRESS LLC | 4093256 | KENT | 1 |
| A-TEAM ASPHALT LLC | 3004077 | PUYALLUP | 1 |
| A-TEAM RELOCATION LLC | 3057348 | ETHEL | 1 |
| A-Z BALLOON CO INC | 1923728 | EVERETT | 2 |
| A-Z MOBILE REPAIR | 3169214 | BUCKLEY | 5 |
| A-Z RECOVERY | 3405387 | MOSES LAKE | 1 |
| A-Z TOWING | 2454232 | KENNEWICK | 1 |
| A.J.B. LANDSCAPE & FENCE LLC | 7132970 | OLYMPIA | 8 |
| A1 ASBESTOS LLC | 3360701 | WENATCHEE | 3 |
| A1 BUILDING MATERIALS LLC | 3766707 | RENTON | 1 |
| A1 CLEANING & REMOVAL LLC | 2790255 | BATTLEGROUND | 2 |
| A1 DOOR INC | 3077833 | KENT | 3 |
| A1 FAMILY TOWING AND RECOVERY LLC | 4692775 | VANCOUVER | 1 |