WHAT CAN WE
DO FOR YOU
WE FIT YOUR NEEDS

OUR VAST OFFER

We have invested heavily in dependable excavation equipment and technologies to deliver superior excavation services throughout Seacoast and Southern New Hampshire, producing results that our customers love.



EXCAVATION

Foundations, Garages & Additions


SEPTIC SYSTEMS

Design, Installation & Repair


FOUNDATIONS

For Homes, Additions & Garages


LAND CLEARING FORESTRY MULCHING

Stumping, Tree & Brush Clearing



DRAINAGE

Serface Drainage & Foundation Drains


GRADING

Lawns, Sport Fields, Driveways & Lots


DRIVEWAYS & PARKING LOT CONSTRUCTION


DEMOLITION

Partial or Total Demolition & Removal

SERVICES

OUR VARIETY OF
EXCAVATION
SERVICES

Our residential, commercial and industrial clients in New Hampshire rely on our industry-leading experience and dedicated staff to safely and efficiently complete some of the most challenging excavations jobs in the following areas

BWP & Sons Excavation has the tools and expertise to remove materials in any area by machine or hand digging. For the last 20 years, we have worked on various projects that have allowed us to refine different techniques. We’ve also acquired a fleet of machines that help us deliver on every project with unrivalled precision. No matter how complex your project may seem, we will help you out with our state of the art equipment and machines.



  • Site development & Preparation
  • Foundation Excavation
  • Site Balancing
  • Trenching
  • Backfill
  • Rough and Fine Site grading

If your home or business has a septic tank, your septic system must function optimally to keep your household running. Whenever you have a problem with your structure or require a new system installed, BWP & Sons Excavation can help. We have trained technicians who will inspect your septic tank and leach field, locate the problem and recommend a cost-effective solution to get your system back in shape as quickly as possible.


We provide a range of septic tank installation and maintenance services and leach field services NH to make sure you have an appropriate system for your needs and to keep it working efficiently. Our experience shines through in the extra level of care and attention we give to every septic tank and leach field solution we deliver.

From excavation and installation of the septic tank system to hauling away of unwanted dirt, our licensed and bonded technicians can do it all. Call us today to learn how we can help you with a host of septic services, including:


  • Septic Tank Installation, Repair and Replacement
  • Sourcing New, High-quality Septic Systems
  • Licensed Leach Field Installation
  • Foundation Excavation
  • Septic System & Leach Field Excavation & Replacement
  • Erosion Control
  • Back Filling

We are also experienced demolition contractors in New Hampshire. You can count on us to show up with the right tools every time and complete every demolition work efficiently. Our team is fast and have the expertise to take even the most challenging jobs while adhering to the highest standards of safety.


We pride ourselves on our ability to create design-specific engineering solutions to demolish any building or structure. Our highly trained and licensed technicians will guide you through the demolition process to bring you up to speed with all our operations. This way, we can deliver the most effective solution for you, ensuring that your objectives are met and that the project remains on time and within budget.

From full/partial structure demolition to the removal of underground storage tanks (UST), we can help you with various demolition needs, including:


  • Partial or Total Demolition
  • Foundation Removal
  • Backfilling
  • House Demolition and strip out
  • Decommission of Septic System and Underground storage tanks.
  • Industrial Demolition and Scrap metal salvage
  • Site remediation
  • Garage demolition

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BEST CHOICE TO MAKE

BWP & SONS EXCAVATION

We are a Better Business Bureau A+ rated business and also a Home Advisor screened and approved contractor servicing the seacoast and southern New Hampshire since 2000. Here are a few things that make us one of the most trusted excavations and demolition company in New Hampshire.



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