ABOUT
HM LOPES LLC
HM LOPES has been a leader in the Massachusetts construction industry for decades, delivering expert site, utility, and concrete solutions with a commitment to quality and innovation. With a strong focus on safety and a reputation for reliability, we continue to set the standard for excellence in every project we undertake.

Leaders in the New England Construction Industry
We deliver exceptional civil, construction services, including earthwork, utilities, and concrete construction.
With deep industry knowledge, extensive resources, and an unwavering commitment to safety, we provide value through efficient project execution, innovative problem-solving, and quality craftsmanship. Safety remains at the core of everything we do, ensuring a secure environment for our team, customers, and communities. With a proud history and a clear vision for the future, HM LOPES LLC stands as a trusted partner for contractors, developers, municipalities, and industries across New England.


Resources to Tackle Big Projects
At HM LOPES LLC, we have the people, equipment, and financial strength to take on complex projects with confidence.
Our extensive fleet of heavy and support equipment is backed by a skilled team that knows how to maximize its productivity. From seasoned industry veterans to the next generation of tradespeople, our workforce combines deep expertise with fresh talent, ensuring both knowledge and innovation drive our operations.
Beyond equipment and personnel, our financial stability sets us apart. With a strong balance sheet and substantial bonding capacity, we have the resources to meet commitments, adapt to challenges, and invest in the future. This foundation allows us to operate efficiently, maintain high standards, and deliver reliability our clients can count on.

Empowering Projects with
Technology & Expertise
We blend cutting-edge technology with deep industry expertise to deliver efficiency, accuracy, and control on every project.
From estimating and project management to accounting, site analysis, and takeoff, HM LOPES LLC utilizes state-of-the-art software, including HCSS, Vista, Agtek, and On Center, ensuring precision in planning and execution. Our fleet includes late-model heavy equipment, some equipped with automatic machine control, and we leverage AI tools like ChatGPT to streamline operations and problem-solving.
While we embrace innovation, we never lose sight of the fundamentals. Technology enhances our capabilities, but applied knowledge - built through years of hands-on experience—is what truly sets us apart. By combining advanced tools with real-world expertise, we ensure that every project is executed with efficiency, foresight, and a commitment to quality.

Safety Isn't a Priority...
It's Our Foundation
At HM LOPES LLC, safety isn't just a priority - it's the
foundation of how we operate.
In the highly regulated industries we serve, from major national contractors to Fortune 500 companies and public utilities, safety expectations are high, and rightfully so. We take a proactive approach, integrating detailed safety preplanning into every task and focusing on risk analysis to anticipate and mitigate potential hazards before they arise. This dedication has led to a safety record that speaks for itself.
Achieving and maintaining this level of performance requires more than just policies - it demands expertise, ongoing training, and an unwavering commitment at every level of our organization. At HM LOPES, we believe no job is so urgent that it cannot be done safely, and we hold ourselves accountable to the highest standards. While we take pride in our results, we remain focused and vigilant, knowing that true safety excellence is a daily commitment.
JOIN THE TEAM AT HM LOPES
Open to people who value quality, safety and craftsmanship
We're always looking for hardworking, dependable individuals to join our growing team. Whether you're just starting out or bringing years of experience, we offer opportunities to build a strong career in the site, utility, and concrete construction industry.
A History of Excellence from Two Family Run Companies
HM LOPES LLC is the result of two respected construction families the Hortons and the Lopes - joining forces to create a company built on expertise, resources, and a shared commitment to excellence. Rooted in Dighton, Massachusetts, both families bring decades of experience and a steadfast dedication to doing things the right way.

A Family Affair Since Our Inception
The Horton family's construction legacy began in 1923 with Leslie P. Horton, who built homes in the local community. In the 1950s, his son, Paull Horton, expanded into commercial construction, focusing on schools, industrial facilities, and infrastructure.
In 1978, John Horton carried the family tradition forward, and with his wife, Paula grew the business into a leader in civil construction for power generation, water, wastewater, and industrial markets. Today, John continues to lead as president of HM LOPES LLC, ensuring the company's values endure while planning for the future.

A Strong Player in Large-Scale Projects
The Lopes family's construction journey began in the 1950s with Gilbert "Sonny" Lopes, who incorporated G. Lopes Construction in 1964. The firm became a powerhouse in large-scale site and utility projects and established itself as a leading producer of aggregates and soils in New England.

Joining Forces, Combining Expertise
In 2023, the Hortons and Lopes formalized their relationship through the creation of HM LOPES LLC, combining their strengths under one name. G. Lopes Construction continues to operate independently, now focusing on the production and sale of high-quality aggregates and soils.

The Next Generation at HM Lopes
HM LOPES LLC also represents the next generation of leadership under Doug and Emily Mann. The "M" in HM LOPES continues the family legacy, with Doug Mann being a key team member since 1995. Together, they embody the company's commitment to spanning generations and maintaining its values.