A yellow amphibious drone equipped with a crane lifting a metal structure over a lake, with a dock in the foreground and a tree-lined shoreline in the background under a cloudy sky.

Dock & Lift Solutions Built for Northwoods Living

Sales, installation, and service for residential and commercial waterfronts

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25+ YEARS OF EXPERIENCE

LOCALLY OWNED & OPERATED

SERVING 100+ LAKES ACROSS ONEIDA & VILAS COUNTIES

TRUSTED DEALER OF
INDUSTRY LEADING BRANDS

Our Services

Our services are built around the realities of Northwoods waterfront living. Whether you’re planning ahead or responding to an unexpected need, we bring experience, care, and the right equipment to every job.

  • From spring installs to fall removal, we handle docks, boat lifts, PWC lifts, rafts, and more. Our team works efficiently and carefully so you can spend more time enjoying the water and less time managing equipment.

  • We design and build permanent piers that feel like a natural extension of your shoreline. Each project is tailored to your water depth, layout, and how you actually use your lake property — built for strength, longevity, and everyday enjoyment.

  • Working over water requires experience and precision. From structural repairs to leveling and piling work, we help restore boathouses with care — protecting both function and the character that makes them special.

  • A healthy shoreline protects more than just your property. Our restoration solutions address erosion and stabilization while respecting the natural balance of your lakefront environment.

  • Not every job is easy to reach — and that’s where our equipment comes in. With barge and crane services, we’re able to handle heavy lifts, challenging access points, island projects, and marine recovery work safely and efficiently.

  • Have a unique waterfront challenge or specialized project? From one-off solutions to complex installs, our equipment and experience allow us to take on projects beyond standard dock work. If it involves the water, we’re worth a call.

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A pontoon boat docked at a lakeside with a covered canopy and two chairs, surrounded by water, rocks, and a cloudy sky.
A lakeside dock with a boat lift and a yellow hovercraft with workers, surrounded by trees and fallen leaves.
People launching a yellow pontoon boat from a lakeside dock on a sunny day, with trees in the background.
A lakeside scene with a dock, boats, and outdoor seating areas. A boat lift with a crane is positioned in the water. Several boats are docked along the shore. There are tables with blue umbrellas on a grassy area, and a trash can, a hose reel, and re
View of a lake house with a brown garage, wooden dock, two Adirondack chairs, and surrounding green trees.
A wooden dock with shelter extending over a frozen lake, under a bright blue sky with some clouds, surrounded by trees.
A yellow underwater drone with a robotic arm is docked at a pier on a lake, under a cloudy sky.
Wooden dock with metal boat lift extending over calm lake surrounded by trees under a clear blue sky.
A lakeside deck with chairs and a dock extends into the water, surrounded by trees and under a clear blue sky.
A wooden dock extending into a lake with a floating boat lift structure on the water, surrounded by trees and a clear blue sky.
Construction work on a dock by a lake with two excavators, one on either side, and a person walking in the background. Tools and materials are scattered on the wooden dock.
Image of a boat on a foggy lake, showing the front deck with various equipment and a yellow warning sign with a fishing symbol.
Dock extending into a lake with chairs on it, surrounded by water and trees in the background.
A drone is being launched from a floating platform into a body of water, with two individuals in safety vests and helmets present.
Construction site by a frozen lake with workers, yellow equipment, and metal framework for a dock, under a cloudy sky.
A drone boat with yellow pontoons and a crane is lifting a metal dock panel into a body of water on a cloudy day.
A wooden dock extending into a calm lake with Adirondack chairs at the end. An American flag is mounted on the dock, and there is a potted plant nearby. The sky is partly cloudy, and there is a sign on the shore that says "MAMMOTH Dock & Lift" with a
A yellow drone boat with a crane arm lowering a metal framework structure into a body of water near a wooden dock, with trees and a cloudy sky in the background.
A waterfront scene with a floating dock, a person in a black jacket standing on the dock, a man looking at the water, and a yellow crane-like machine on a barge. The sky is partly cloudy over a calm body of water, with trees visible in the distance.
A body of water with a dock, a pontoon boat, and a crane on floating yellow drums. Overcast sky with patches of blue. On the left, part of a building with a stone foundation and beige siding.

Built on a Lifetime on the Water

Mammoth Dock & Lift is locally owned and operated, serving lake communities throughout Oneida and Vilas Counties. Backed by more than 25 years of hands-on experience, we bring a practical, shoreline-first approach to every project — shaped by a lifetime of living, working, and enjoying life on Northern Wisconsin lakes.

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A yellow boat with the words 'Mammoth' and a phone number is floating near a dock. A large, dismantled amusement park ride is on the dock and extending into the water. Green trees and a clear blue sky are in the background.

Ready To Talk About Your Shoreline?

Whether you’re planning ahead or dealing with an unexpected waterfront need, we’re here to help. Our team brings decades of hands-on experience to guide you through your options and help you determine the best solution for your property.

TALK WITH OUR TEAM