Amesbury, MA
General Contractor in Amesbury, MA
Home additions, new construction, and major renovations in Amesbury and the lower Merrimack Valley. Every project runs on a formal schedule with daily photo reports and written budget tracking – residential work managed with commercial discipline.
Based in Haverhill, MA · Serving Amesbury · Licensed and insured · CSL CS-118371 · HIC 220449
Bedroom Remodel · Haverhill, MA
Overview
A. Will Construction is a general contractor serving Amesbury, MA from its base in Haverhill, about 20 minutes west. Anthony Rivera runs home additions, new home construction, and large-scale renovations across Amesbury and the lower Merrimack Valley. Every project carries a formal schedule, daily photo reports, and written budget tracking.
Project management background
Every job runs on a written schedule
Owner-run
You work directly with the owner
CSL + HIC
License CS-118371 · HIC 220449
5.0 on Google
10 five-star reviews
What General Contracting Services Does A. Will Construction Offer in Amesbury?
Our core work in Amesbury focuses on projects that require full-scope general contracting: home additions and ADUs, new home construction, whole home renovations, and commercial construction.
Additions are a strong fit for Amesbury’s housing stock. Many of the colonials and capes around Lake Gardner and along Haverhill Road were built with modest footprints in the 1950s and 60s. A second-story addition, in-law suite, or garage conversion can double the usable space without moving. Under Massachusetts’ Affordable Homes Act, accessory dwelling units are now legal by right on single-family lots statewide, which opens up new options for homeowners with the lot space to support them.
For new construction, we run site work, foundation, framing, systems, and finish under one written schedule. We coordinate the full trade sequence so the electrician, plumber, HVAC contractor, and framers hit their windows without stepping on each other. Every trade knows its window before the first one starts.
The System
How Every Amesbury Project Gets Managed
An addition near Lake Gardner and a new build toward the Salisbury line get the same treatment. Here is the system behind every job.
01
Formal Schedule
A written schedule with milestones and real dates before work starts. Updated weekly so you always know where the project stands.
02
Daily Reports
Every day there is work happening, you receive a report with photos, what was completed, and what is next. You never have to chase your contractor.
03
Written Change Orders
If scope changes, the cost and timeline impact goes in writing for your approval before any work happens. No surprise invoices at the end.
04
One Point of Contact
We coordinate every trade the way commercial project managers do. Professional subs who show up sequenced correctly. You talk to one person.
Why Amesbury Homeowners Hire A. Will Construction
Amesbury sits where the Merrimack meets the Powwow River, about 20 minutes east of our Haverhill base. The town has a mix of historic mill-era homes in the downtown and along Main Street, colonials and capes in the neighborhoods around Lake Gardner, and newer construction toward the Salisbury line. That range creates demand for a general contractor who can handle structural work as well as finishes.
Our Amesbury work leans toward home additions, new construction, and large-scale renovations where the scope involves framing, foundation, and systems work. These are the projects where the commercial background makes the biggest difference: coordinating multiple trades on a formal timeline, tracking costs line by line, and documenting progress daily so nothing falls through the cracks.
Amesbury Inspectional Services at the Municipal Development Center on South Hunt Road handles permits for additions and new construction. We manage the application, plan review, and inspection scheduling. For properties in the historic district near downtown, we coordinate with the Historical Commission when exterior changes require review.
Recent Work
Construction Projects Near Amesbury
How Does a Home Addition Project Run in Amesbury?
An Amesbury addition starts with a site walkthrough and a written line-item estimate, then design coordination and the permit application through Inspectional Services at 39 South Hunt Road. Once the permit is issued, the build follows a written schedule: foundation, framing, roof, rough electrical and plumbing, inspections, insulation, and finish.
You see that schedule before ground breaks, and daily photo reports start on day one. Inspections get booked ahead on the schedule rather than called in at the last minute, which is where most addition timelines slip. If scope changes along the way, the cost goes in writing for your approval before anyone touches the work.
Service Area · Serving Amesbury and the Lower Merrimack Valley
Before & After
Bathroom Renovation
Before 
After 
01Bathroom Renovation · Haverhill, MA
Client Reviews
What Our Clients Say
★★★★★
“Can’t say enough good things about this company. Super professional, reliable, and the quality of work speaks for itself. You can tell they actually care about the details and take pride in what they do.”– Estefani G., Google review
★★★★★
“I’ve seen how A Will C creates incredible transformations/constructions within really small timeframes, their work is characterized by professionalism, high standards and detail orientation.”– Elian C., Google review
★★★★★
“Reliable and punctual! Thank you Anthony!”– Nelley K., Google review
Common Questions
General Contracting in Amesbury, MA
What is the difference between a general contractor and a remodeler?
A general contractor manages the full scope of a construction project – hiring and scheduling the subs, pulling permits, coordinating inspections, and keeping the whole job on one schedule. A remodeler may focus specifically on interior updates. A. Will Construction operates as a general contractor, which means we handle additions, new builds, and whole-house renovations where multiple trades need to work in sequence.
Can I build an ADU on my property in Amesbury?
Massachusetts legalized accessory dwelling units by right on single-family lots under the Affordable Homes Act effective February 2025. If your Amesbury lot meets the minimum requirements, you can add a detached or attached ADU without a special permit. We handle the design coordination, permitting through Amesbury Inspectional Services, and construction.
How much does a home addition cost in Amesbury?
Home additions in the Merrimack Valley typically run $200 to $400 per square foot depending on whether the addition includes a bathroom, kitchen, or specialized space. A 400 square foot family room addition at the lower end of that range starts around $80,000. A two-story addition with a full bathroom runs higher. We provide line-item estimates so you can see exactly where the money goes.
Do you handle historic properties in Amesbury?
Yes. Amesbury has a designated historic district around the downtown and Main Street corridor, and exterior changes there may need Historical Commission review. Older homes need careful coordination between modern code and original construction, and we handle the commission approval process as part of the project when a property falls in the district.
Ready to Start Your Amesbury Project?
Tell us what you are planning. We will walk your property, talk through the scope, and give you a written estimate with line-item pricing. No deposit required to get a quote.