Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC Coastwise Adjusters & Building Consultants LLC
Coastwise Insurance Adjusters and Building Consultants LLC
Coastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLC
In times of disaster, let us fight for you and help navigate your insurance claim.
Coastwise Insurance Adjusters and Building Consultants LLC
Coastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLCCoastwise Insurance Adjusters and Building Consultants LLC
In times of disaster, let us fight for you and help navigate your insurance claim.
With over 60 years of insurance experience, we specialize in helping clients navigate their insurance claim to secure the best settlement. Whether you face challenges from hurricanes, tornadoes, floods, wind, water, fire, collapse, burglary, theft, vandalism, or freeze-ups, we provide comprehensive support.
We proudly serve clients throug
With over 60 years of insurance experience, we specialize in helping clients navigate their insurance claim to secure the best settlement. Whether you face challenges from hurricanes, tornadoes, floods, wind, water, fire, collapse, burglary, theft, vandalism, or freeze-ups, we provide comprehensive support.
We proudly serve clients throughout Massachusetts, Rhode Island, Connecticut, New Hampshire, and nearby regions, while also offering our expertise to property owners across the nation.
Why Choose Us
Your Insurance Claim
Your Insurance Claim
Here at Coastwise, we’ve built a strong reputation as trusted claims adjusters and building consultants, serving as both public and private adjusters. Our goal is to relieve the stress and uncertainty that often come with insurance claims. We work with homeowners, business owners, and legal professionals to ensure every claim is properly
Here at Coastwise, we’ve built a strong reputation as trusted claims adjusters and building consultants, serving as both public and private adjusters. Our goal is to relieve the stress and uncertainty that often come with insurance claims. We work with homeowners, business owners, and legal professionals to ensure every claim is properly handled.
With more than 60 years of combined experience, our firm has inspected, appraised, and adjusted an exceptional number of insurance claims. Our expert team of builders, adjusters, engineers, attorneys, and accountants—has the expertise to accurately identify and document damage to residential and commercial properties.
As your public insurance adjuster we will prepare and submit a detailed assessment of all building and content damages to your insurance carrier and negotiate the claim on your behalf. Our extensive network of law firms and adjusting partners who rely on our damage assessment services extends from Maine to the Caribbean.
Our Company
Your Insurance Claim
Our Company
Our company cares deeply about the people in our community. Our primary mission is to assist individuals during times of loss by guiding them through the often complex, time-consuming, and stressful insurance claim process. Whether you need a private or public adjuster, we are here to help. Experiencing property damage or destruction can
Our company cares deeply about the people in our community. Our primary mission is to assist individuals during times of loss by guiding them through the often complex, time-consuming, and stressful insurance claim process. Whether you need a private or public adjuster, we are here to help. Experiencing property damage or destruction can be overwhelming, but our public insurance adjusters will take the burden off your shoulders and provide the support you need when you need it most.
As experienced building consultants, we bring technical knowledge and construction insight to every claim we handle. Our team understands the intricacies of building materials, structural damage, and repair processes, allowing us to accurately assess both visible and hidden issues. We work closely with clients, contractors, and engineers to ensure every detail of the damage is properly evaluated and documented, helping property owners rebuild with confidence and clarity.
Claim Outcomes
Wind storm in New Hampshire cause a tree to fall on the house causing major damage.
Claim Settled 9.26.2025
First Offer: $34,287
Final Settlement: $127,976
273% Increase!!
Our Team
Dennis M Walsh, owner
Dennis began his career in 1986 working for insurance companies, gaining valuable experience in handling various insurance claims. Following that, he worked as a private adjuster and Insurance Repair Contractor representing several major carriers. With over 35 years of experience, he has served as an Independent Adjuster, Claims Consultant, and Expert Witness. Additionally, he holds an Unrestricted Construction Supervisors License and is a licensed public adjuster in MA, RI, CT, GA, NC, SC, and USVI, making him a trusted public insurance adjuster in Massachusetts.
Derek Ashworth
Derek has worked for Coastwise for 13 years. Starting his earlier career in carpentry, Derek is an expert in new building construction and repairs. He holds an Unrestricted Construction Supervisor Licence and is licensed as a public adjuster in MA, RI, and CT, specializing in handling insurance claims. His extensive experience as a private adjuster makes him a valuable asset for clients seeking a public insurance adjuster in Massachusetts.
Ryan P Moore
Ryan has been part of Coastwise since the winter of 2017, bringing with him a wealth of experience in residential, commercial, and heavy construction. He has held an Unrestricted Construction Supervisors License in Massachusetts since 2008 and is a licensed public insurance adjuster in Massachusetts, Connecticut, New Hampshire, and Rhode Island. As a skilled private adjuster, Ryan can assist with navigating your insurance claim effectively. For expert help, contact Ryan at 774-263-8844.
Photo Gallery
Fire claim In Acushnet MA.
Wind damaged roof.
Total loss fire. We helped the owner find a house to live while we settled the claim.
Hurricane damage in the Bahamas.
Hurricane damage in the Bahamas.
Water damage in a basement.
Ice dams that caused major roof damage.
A fire in a large masonry house. The fire burnt through the roof.
Roof fully burnt. This was a total loss.
Ice dams caused roof damage and interior water damage.
Hurricane Ian flood damage.
Hurricane Ian wind damage.
Hurricane Ian flood damage.
Hurricane Ian flood damage.
Frequently Asked Questions
Here at Coastwise we are a diverse group of talented professionals. Our services are utilized by individuals, commercial property owners, attorneys, financial institutions and adjusters. We are building damage experts that specialize in the preparation of damage estimates using the latest technology available to the insurance industry. We prepare professional documentation on the cost of repair and can testify to these costs as expert witnesses. We prepare estimates that adjusters use to settle claims in their respective claims business, etc.
No. Waiting to receive an offer than hiring a public adjuster is not recommended. When you do this it allows the company to have a low offer in mind first. Yes, the public adjuster can still get you more compensation coming in after you received an offer, but it is more of a battle for them. Also, a public adjuster will handle the whole claim for you so that you do not have to worry about it. Public adjusters are experts in claim handling and can relieve the stress of worrying about if you are handling your claim correctly every day.
When you file a claim the Adjuster that will come to your property to look at the damages works for the company, not you! Hiring a public insurance adjuster will ensure that someone is looking out for your needs and finances in your claim. We are advocates for the insured!
Our reviews
Contact Us
Please fill out the form with any inquiries about our services, including those related to an insurance claim. If you need assistance with your insurance claim, especially regarding a public adjuster in MA or a public insurance adjuster in Massachusetts, feel free to call or email us directly.
Coastwise Adjusters & Building Consultants LLC
9 Prospect Road, Mattapoisett, Massachusetts 02739, United States & Brickell Avenue, Miami Florida 33131
We specialize in all types of property insurance claims. Let us present your claim to your insurance company. We will handle the full claim allowing you some peace of mind.