Our story — family owned and operated.

Ambrose Marine Construction was established in the spring of 2010 by cousins Paul Ambrose and Tobin Greer.  Our mission is to offer the best customer service and craftsmanship for homeowners and businesses in New Hampshire's Lakes Region.  We are dedicated to bringing functionality and beauty to the lakes and waterways of New Hampshire while preserving and fostering the environmental health of our surroundings.

Shoreline projects can often be confusing and complicated.  At Ambrose Marine, we look at each project as a partnership between the client, NH DES, and the ecosystem.  Our goal is to complete your project on time, within budget, and to minimize the environmental impact.  

The perfect team — more than just contractors, we care about preserving the charm or our lakes and community.


Paul J. Ambrose, Principal

Paul grew up as a member of a family of contractors and outdoor enthusiasts in Meredith, NH.  Earning business degrees at the University of New Hampshire and Bentley in Waltham, MA - Paul spent several years working in New York City and Boston.  In 2010, he teamed up with his cousin Tobin to establish Ambrose Marine Construction with a mission to provide superior customer services, craftsmanship, and environmental stewardship for NH's Lakes Region.  

Random Fact:  Paul enjoys hiking in his free time and is currently completing the 48 AMC 4,000 footers in New Hampshire.


C. Tobin Greer, Principal & GM

Tobin, a Texas native, spent summers during his youth on Bear Island and working for Y-Landing Marina in Meredith.  After graduating from Tulane University and working in New York City as an irrigation and property manager, he moved back to the Lakes Region with his wife Cara to reconnect with his love and passion for Lake Winnipesaukee.  

Random Fact:  Tobin has seen the band Phish in concert over 20 times and counting. 


John Morrill, Operator & Foreman

John brings over 25 years experience as a barge operator on Lake Winnipesaukee.  His knowledge and friendly demeanor makes him a hit with all of our clients.  

Random Fact:  John rescued an injured squirrel at a job site and nursed him back to health with his wife.  

Work smarter not harder - our fleet allows us to efficiently complete your project.


  • 60' Ramp Barge
  • 60' RPS Custom Barge Built in 2014
  • 35' Spud Barge w/ Hydraulic Knuckle Boom

Heavy Equipment

  • Caterpillar 311 Excavator with Bucket and Vibratory Plate Attachments
  • ASV Track Skid Steer 

Support Boats

  • Pontoon Boat
  • 18' Support Skiff
  • 16.5' Support Skiff