Biddeford’s Trusted Source for Expert Excavation and Land Clearing

Comprehensive Excavation, Demolition, and Forestry Mulching Services

At White’s Performance Machines, excavation is more than a service—it’s a family tradition. Led by Nicholas White, a second-generation excavator with over 25 years of hands-on experience, and guided by the expertise of his father, Allen, who brings more than 40 years in the field, WPM stands on a strong foundation of skill, dedication, and integrity. This deep-rooted knowledge, paired with modern equipment and a strong work ethic, allows us to deliver dependable results for every project.


Excavation is at the core of what we do. From precise foundation work and basement digs to septic system installation and residential landscaping, our team is equipped to handle projects of all sizes with accuracy and care. We understand that every property is unique, which is why we evaluate each site thoroughly and tailor our approach to meet the specific needs of the homeowner. With safety, efficiency, and long-term durability at the forefront, we help ensure your project is built on solid ground.


Beyond traditional excavation, White’s Performance Machines provides forestry mulching, logging, and lot clearing services that improve land while protecting the environment. Using advanced machinery, we efficiently clear dense brush and small trees, leaving behind nutrient-rich mulch that enhances soil health. This eco-friendly process not only prepares land for construction but also supports sustainability by reducing erosion and promoting healthy regrowth.


We also specialize in demolition services for residential properties, from full teardowns to selective interior removals. Our trained team follows strict safety protocols and handles every phase of the process, including debris removal and recycling when possible. By combining professionalism with efficiency, we make it easy for homeowners to move forward with confidence in their new builds or renovations.


Biddeford, Maine, is a community we are proud to serve. From its historic mills to its thriving neighborhoods, Biddeford continues to grow while maintaining its coastal character. At White’s Performance Machines, we are honored to support that growth by offering excavation, forestry mulching, demolition, and concrete cutting services that help property owners bring their visions to life. Whether you’re building, clearing, or improving your land, you can trust our family-owned team to provide reliable solutions that last.

A yellow and black tractor is parked in a field.
A large pile of dirt is in front of a house.
A yellow excavator is digging a hole in the dirt.
A pair of black quotation marks on a white background.

WPM Excavation completed our basement excavation on time and with great care. Their team was professional and efficient throughout.


Emily Carter

Homeowner, Sanford, ME

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Their expertise in foundation excavation helped us stay on schedule and within budget. Highly recommend their services.


Michael Thompson

Property Developer, Saco, ME

Excavation FAQs

  • What types of excavation services do you offer for residential properties?

    We specialize in excavating foundations, basements, crawl spaces, septic systems, utility lines, drainage, and landscaping features tailored to residential needs in Shapleigh, Saco, and Sanford, ME.

  • How long does a typical excavation project take?

    Project duration varies by scope, but most residential excavations are completed efficiently within days to weeks, depending on site conditions and project size.

  • What equipment do you use for excavation?

    We use heavy-duty machinery including excavators, bulldozers, and skid steers to ensure precise and reliable excavation work for all residential projects.

  • How can I get a free estimate for my excavation project?

    Call us at 207-432-1574 or contact us online to schedule a free estimate. We assess your project needs and provide transparent pricing before work begins.