top of page

Newel Residential Remodeling

Recreating Dream Homes That Last

LeMien Excavation & Septic Installers - Experts You Can Count On

Since 1986, LeMien Excavation has served the Moultonborough, NH area and the Lakes Region with hundreds of septic installations, repair and replacements, site work, lot clearing, foundation excavation, backfill and much more. Providing our region with over 30 years of trusted, reliable, excellent service.

Highly rated & reliable site work solutions for homeowners,
contractors and businesses.

Based in Moultonborough, NH, and family-owned for over 3 decades, LeMien Excavation is a full-service septic and excavation contractor, We specialize in the installation, repair, and replacement of septic systems, site work, grading, gravel delivery and much more.. Our dedicated team is here to ensure that your septic inspection and repair needs are met with the highest level of commitment and professionalism. Trust us to provide you with the Lakes Region's best septic installation, excavation services possible for all your septic system needs.

LeMien Excavation

Our Services

Septic System InstallERS

IMG_2090.JPEG

site work & Utilities

lemien excavation.JPG
Building a House

lot clearing & stumping

Contact us

foundation excavation & backfill

The LeMien's are one of the best septic installers and excavators in the Lakes Region. I trust them with all of my clients as the top notch septic installers in the Meredith, NH region... - Lamprey Septic

What sets us apart

Don LeMien and Mike LeMien, Family Owned for over 3 decades.

The Best & Experienced. Over 39 years of serving the Lakes Region of New Hampshire for septic, excavation and more.

Licensed and Insured. Highly rated in the Lakes Region as one of the best septic installers and excavators.

IMG_8683.HEIC

Don and Mike LeMien, Father/Son

Recent Projects

LeMien Excavation
408 Whittier Highway Moultonborough, NH 03254
603-520-3296

bottom of page