Find top-rated Pros in your area

Enter a zip code and get matched to businesses near you.

A3 Underground Construction

Excavating, Drain Pipe Installation, Septic Systems,

About us

A3 Underground Construction is a fully licensed, highly experienced excavation contractor that specializes in septic system pumping, installation, and repair, underground utility trenching, drainage solutions, grading, excavation, and demolition services. We have more than 30 years of industry experience and a reputation for superior workmanship, excellent customer service, and competitive prices. With our diverse range of services, large fleet of excavating equipment, and highly skilled team, A3 Underground Construction is able to meet the needs of residential, agricultural, commercial, and industrial clients throughout Boise, Nampa, Emmett, Meridian, Caldwell, Middleton, Weiser, McCall, Eagle, New Plymouth, and surrounding areas.

Business highlights

30 years of trusted experience

Services we offer

Excavating, Drain Pipe Installation - Exterior Septic System Installation-Complex and Standard.

Services we don't offer

We do not pump septic tanks

Amenities

Free Estimates
Yes
Warranties
Yes


Accepted payment methods

American Express
Check
Discover
MasterCard
Visa

Reviews

4.01 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
0%
4
100%
3
0%
2
0%
1
0%


Rating CategoryRating out of 5
Showing 1-1 of 1 reviews

Robert G.
11/2022
4.0
excavators
  + -1 more
It was good, responsive, for communication not really well, I the one who does the followed up
Description of Work: Excavation for New Constructions
Rating CategoryRating out of 5
Yes, I recommend this pro

    Contact information

    Located In, Cambridge, ID 83610


    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 5:00 PM
    Tuesday:
    7:30 AM - 5:00 PM
    Wednesday:
    7:30 AM - 5:00 PM
    Thursday:
    7:30 AM - 5:00 PM
    Friday:
    7:30 AM - 5:00 PM
    Saturday:
    Closed

    Licensing

    Bonded

    Insured

    Licensed*
    State Contractor License Requirements

    All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our State Contractor License Requirements page.

    *Contact business to see additional licenses.


    Service Categories

    Excavating,
    Drain Pipe Installation,
    Septic Systems,
    General Remodeling,
    Plumbing

    FAQ

    A3 Underground Construction is currently rated 4 overall out of 5.

    Sunday: Closed

    Monday: 7:30 AM - 5:00 PM

    Tuesday: 7:30 AM - 5:00 PM

    Wednesday: 7:30 AM - 5:00 PM

    Thursday: 7:30 AM - 5:00 PM

    Friday: 7:30 AM - 5:00 PM

    Saturday: Closed

    A3 Underground Construction accepts the following forms of payment: American Express,Check,Discover,MasterCard,Visa
    Yes, A3 Underground Construction offers free project estimates.
    No, A3 Underground Construction does not offer eco-friendly accreditations.
    No, A3 Underground Construction does not offer a senior discount.
    No, A3 Underground Construction does not offer emergency services.
    Yes, A3 Underground Construction offers warranties.
    A3 Underground Construction offers the following services: Excavating, Drain Pipe Installation - Exterior Septic System Installation-Complex and Standard.
    We do not pump septic tanks

    Contact information

    Located In, Cambridge, ID 83610


    Service hours

    Sunday:
    Closed
    Monday:
    7:30 AM - 5:00 PM
    Tuesday:
    7:30 AM - 5:00 PM
    Wednesday:
    7:30 AM - 5:00 PM
    Thursday:
    7:30 AM - 5:00 PM
    Friday:
    7:30 AM - 5:00 PM
    Saturday:
    Closed