A3 Underground Construction
(208) 630-3017
3494 Rush Creek Rd., Cambridge, Idaho, 83610
Business hours
Mon - Fri : 8am - 5pm
About us
A3 Underground Construction is central and southwest Idaho’s best choice for high quality, cost-effective septic system installation and repair, underground drainage solutions, and trenching, grading, and excavating services. We have over 30 years of experience, extensive industry knowledge, and a fleet of well-maintained demolition and construction equipment. Not only are we a fully licensed and insured excavation and septic system contractor, but we’re also one of the few state-certified complex septic system installers serving the Boise Metropolitan area. Call today to arrange an on-site consultation anywhere in or near Boise, Nampa, Meridian, Middleton, Caldwell, McCall, New Plymouth, and Midvale.
| Payment options | Credit cards (all credit cards) cash, check |
| Languages | English |
| Tags | Septic Tank Installation, Septic System Installation, Licensed Septic System Installer, Sewage System Installer, Septic Tank Replacement, Septic System Upgrade, Septic Tank Installer, Drainfield Installation, Complex Septic Systems (Aerobic/Nitrogen Reduction Systems), Septic Installation, Septic Tank Locating, Septic Service, Septic Tank Repairs, Leach Line Installation, Repairs, Utility Trenching, Underground Utility Digging, Trenching, Trench Drain, Drainage, Agricultural Septic And Drainage Systems, Grease Traps, Grease Interceptors, Excavating Contractors, Excavation Companies, Excavating Companies Near, Excavation Contractors Near, Excavating Near, Excavating Contractors, Grading Contractor, Septic Contractor, Septic Service, Septic Service Near, Septic Tank Repair, Septic Tank Services, Septic System, Septic Installation, Septic System Design, Leach Field, Drain Field, Septic Installers Near, Snow Plow, Snow Removal, Infiltrator Septic, Excavating Companies Near, Septic Tank Treatment, Underground Utilities, Utility Trenching, Underground Utility Contractors, Underground Utility Construction, Underground Septic Systems, Engineered Septic Systems, Culvert, Culvert Pipe, Drainage, Farm Drainage, Agricultural Pipe, Trench Drain, French Drain |
| Services | Septic Tank System Installation, Central and Large Soil Absorption, Septic tank locating, Septic tank repairs, Excavating, Backhoe service, Trenching, Utility trenching, grading, Snow plowing |