Sitework
Laying the Groundwork for Every Successful Project
At TRI Construction, we provide comprehensive sitework services to prepare land for construction, ensuring a strong foundation for commercial, municipal, and residential projects. From excavation and grading to underground utilities, paving, and drainage solutions, our team ensures every project starts with precision, efficiency, and compliance with industry standards.
With decades of experience and state-of-the-art equipment, we handle site development projects of all sizes, delivering high-quality results that save time, reduce costs, and enhance project efficiency.
Our Sitework Services
Excavation & Earthwork
We provide bulk excavation, grading, trenching, and soil stabilization, ensuring sites are level, structurally sound, and construction-ready.
Concrete Foundations & Structural Work
Our team specializes in pre-engineered concrete structures, grade beams, piers, slabs, and structural foundations for commercial and residential projects.
Concrete Flatwork, Sidewalks & Curbing
From sidewalk installations to curb repairs, we ensure high-quality concrete flatwork that meets all safety and accessibility standards.
Masonry & Retaining Walls
We provide brick and block masonry, as well as reinforced retaining walls, combining durability with aesthetic appeal for long-term structural integrity.
Asphalt, Roadways & Paving
Our team delivers high-quality asphalt paving for commercial parking lots, private roads, and municipal projects, ensuring a smooth, durable finish.
Drainage & Underground Utilities
We install and repair stormwater drainage systems, sewer lines, and water mains, ensuring proper water management and regulatory compliance.
TRI Construction Saves You Time & Money
In addition to high-quality sitework and excavation services, TRI Construction reduces material costs and lead times through our sister company, Fasoli Corporation in Dorchester, MA. We process and haul our own materials, including:
Gravel
Sand
Stone
Material Recycling
Our team delivers high-quality asphalt paving for commercial parking lots, private roads, and municipal projects, ensuring a smooth, durable finish.