South Shore’s Trusted Construction & Excavation Partner
Amex Construction is a South Shore, Massachusetts–based construction and excavation company providing residential and commercial building, Excavation Services, site preparation, underground utilities, septic systems, and stormwater solutions. Centrally Located in Hanover, MA, we support projects across the South Shore, Cape Cod, and Southeastern Massachusetts from planning through construction.
Excavating Possibilities, Building Realities
“We hired Amex Construction for a full tear-down and new home build for us. Mark and Joe were knowledgeable, professional, and worked seamlessly with the architect, engineers, and building department. Their subcontractors were top-notch, and we’re completely satisfied with the results — especially my wife, which says it all”
What Our Clients Say
“Amex Construction handled excavation, utility installation, and grading for a new home build in Hull. Everything was completed professionally and per town specifications. As a custom home builder who works with many excavation contractors, I can confidently recommend their expertise and reliability.”
Excavation & Site Services
-
![Construction site with heavy machinery and worker leveling the ground for a building foundation.]()
Excavation Services
We deliver professional foundation excavation and site preparation for residential, commercial, and municipal projects across the South Shore, Cape Cod, and Southeastern Massachusetts. From single-family home additions to large-scale commercial developments,
-
![Construction workers installing a large pipe buried in a sandy trench, surrounded by dirt mounds, shovels and an excavator, with trees and a house in the background.]()
Septic Installs & Repairs
Expert Title V septic system installation, replacement, and repair services throughout The South Shore & Cape Cod
Whether you're building a new home, replacing a failed system, or upgrading to meet Title V regulations, our licensed team delivers efficient, fully compliant solutions from start to finish.
-
![Construction site with a yellow excavator digging in a dirt area, orange safety cones, fenced perimeter, parking lot, and building in the background.]()
Underground Utilities
Whether you're installing water lines, sewer connections, electrical conduits, or grinder pumps, our experienced team delivers clean, precise trenching and code-compliant installations — safely and efficiently.
-
![Rows of green plastic drainage pipes arranged in a construction site with dirt in the foreground.]()
Storm water & Drainage
Protect Your Property with Stormwater Managment
we deliver comprehensive stormwater drainage and erosion control solutions tailored to your property’s needs. Whether you're dealing with standing water, slope runoff, or foundation drainage issues, we have the equipment, experience, and know-how to get the job done right.
-
![A parking lot being cleaned by a small yellow and black street sweeper with water on the ground. Buildings and trees are in the background.]()
Property Services
Site & Property Maintenance Services
Keep your property safe, functional, and looking its best with our full range of exterior maintenance services. From parking lot repairs and drainage inspections to sidewalk upkeep, landscaping, Sweeping & Much more -
![]()
Title 5 Septic Inspections
Title V Septic Inspections
Certified Massachusetts Title V inspections to determine septic system condition and compliance. We inspect all systems on the property, handle required documentation, and coordinate with local Boards of Health to keep sales, purchases, and properties compliant — without guesswork or delays -
![Nighttime scene of a construction site with a large yellow front loader and a white work truck on a wet parking lot, illuminated by bright artificial lights. Snow is falling, and bare trees are visible in the background.]()
Snow & Ice Managment
Stay safe and operational all winter long with Amex Construction’s snow and ice management services. We provide reliable plowing, snow removal, sanding, and salting for commercial properties, municipalities, and residential clients across the South Shore.
Custom ADUs Designed & Built in Massachusetts
At Amex Construction, we specialize in designing and building high-quality ADU’S from concept to final inspection, we manage the full project lifecycle with consistent communication and a detailed, transparent approach.
— with a strong focus on ADUs built on septic systems. This region brings unique regulatory and environmental challenges, and our team is deeply experienced in navigating them from start to finish
Our services include:
Accessory Dwelling Units (ADUs) – We handle the entire ADU process, including site planning, design coordination, engineering, permitting, and construction. Whether you’re creating a rental unit, in-law suite, or a standalone backyard cottage, we build ADUs that are fully compliant, efficient, and built to last.
Septic-Compatible ADU Solutions – Many properties in this area rely on septic systems, and adding an ADU requires careful planning. We work closely with engineers and local boards of health to ensure your septic capacity, design, and system upgrades are properly addressed without unnecessary delays.
From initial design to final inspection, we oversee every stage of your ADU with clear communication and disciplined execution. We prioritize thoughtful planning, full code compliance, and lasting craftsmanship.
Our reputation is built on meticulous planning, clear communication, and craftsmanship designed to last.
Home Building, Additions & Major Renovations
At Amex Construction, we provide comprehensive building solutions tailored to your needs. Whether it’s a new custom home or a small addition for a growing family, our goal is to deliver functional, lasting spaces with exceptional craftsmanship.
Our services include:
Custom Home Building – From initial design through final occupancy, we manage every detail of the process.
Additions & Expansions – Garages, decks, pool houses, and other projects that enhance both value and lifestyle.
We oversee the entire project lifecycle — design, permitting, construction, and final inspection — ensuring a smooth, well-communicated process.
Commercial Construction & Site Development
At Amex Construction, we deliver high-quality solutions for businesses across the South Shore, Cape Cod, and beyond. From large-scale facilities to detailed tenant renovations, our team brings proven expertise and hands-on project management to every project.
Our capabilities include:
Ground-Up Commercial Builds – New construction tailored to your business needs.
Industrial Facility Upgrades – Modernizations that improve efficiency, compliance, and safety.
Tenant Fit-Outs & Renovations – Custom solutions to optimize existing spaces.
We manage the full scope of your project — from pre-construction planning and permitting to final delivery — with a focus on safety, regulatory compliance, and long-term value.
We work directly with developers, architects, engineers, and business owners to deliver precise, schedule-driven construction that performs as designed
Building With Integrity, From Foundation to Finish
It all starts with a conversation—start yours today.