Business Details
50+ Years
experience
Trusted Concrete Supplier in Boston
Since 1914, Boston Sand & Gravel Company has been a cornerstone of New England's construction industry, delivering high-quality ready-mixed concrete, aggregates, and innovative building solutions. Our expertise spans residential, commercial, and infrastructure projects, supported by a fleet of mixer trucks, state-of-the-art logistics systems, and strategically located production facilities. We prioritize sustainability through LEED-certified products and recycled materials, reflecting our commitment to environmental stewardship.With decades of experience serving iconic projects like the Central Artery/Tunnel, we combine technical expertise with reliable service to meet demanding specifications. Our team of ACI-certified professionals and community-focused approach ensure clients receive tailored solutions backed by industry-leading knowledge and operational stability.
Services
Ready-Mixed Concrete
Aggregates
LEED-Certified Products
Concrete Delivery
Sustainable Materials
Details
- Year established: 1914
Highlights and features
- We offer over a century of expertise in concrete and aggregate production.
- Our LEED-certified products support sustainable construction projects.
- We operate a state-of-the-art dispatch and GPS system for efficient logistics.
- Our team includes ACI Level 1 certified professionals and LEED-accredited staff.
- We maintain a 12-acre aggregate terminal with marine dock and rail capabilities.
Associations and certifications
- National Ready Mix Concrete Association
- U.S. Green Building Council (LEED)
Services
Ready-Mixed Concrete
We produce over 1,000 concrete mix designs, including specialty options for winter conditions, slurry walls, and LEED projects. Our ACI-certified team ensures compliance with demanding specifications for bridges, high-rises, and infrastructure. With plants across Massachusetts and New Hampshire, we guarantee timely delivery for projects ranging from small residential pours to large-scale commercial developments.
Aggregates
Our New Hampshire quarries supply crushed stone, pea stone, and concrete sand via truck and rail. The Ossipee facility connects to Boston markets through our Class III freight railroad, ensuring reliable year-round deliveries. Products meet strict quality standards for construction, landscaping, and industrial applications across New England.
Sustainable Solutions
We offer pervious concrete for stormwater management, recycled-content mixes with fly ash/sludge, and locally sourced materials. Our LEED-accredited professionals assist with documentation and calculations to help clients achieve sustainability certifications while maintaining structural integrity and performance.
Concrete Admixtures
We supply over 20 admixture types to enhance concrete properties, including waterproofing agents, shrinkage reducers, and accelerators. Our technical team helps select optimal combinations for durability, workability, and environmental compliance in challenging applications like underwater construction and radiation shielding.
Logistics & Delivery
Our fleet includes mixer trucks, GPS-tracked haulers, and rail transport via New Hampshire Northcoast. The Everett terminal provides multimodal distribution with marine dock access. This integrated system ensures efficient delivery of concrete, aggregates, and specialty materials to job sites across New England.
People
Alan Pastyrnak
Vice President of Sales
Alan has led sales initiatives at Boston Sand & Gravel Company since 2013, specializing in LEED-certified projects. He holds ACI Level 1 certification and an Environmental Product Declaration for the Charlestown plant. A Northeastern University graduate, he balances industry leadership with community involvement.
Olavo deMacedo
Sales Representative
With 34 years of experience, Olly oversees operations for multiple subsidiaries. A former Kingston Selectman and chamber board member, he combines deep industry knowledge with community leadership. Holds a criminal justice degree from Stonehill College.
Nick Logan
Sales Representative
Nick brings extensive regional expertise to client relationships, focusing on southeastern Massachusetts markets. His technical background and customer-centric approach ensure tailored solutions for residential and commercial construction projects.
Questions
What concrete products do you offer?
We provide standard ready-mix, mass DOT-approved, flowable fill, shotcrete, lightweight, and heavyweight concrete options tailored to project requirements.
Do you support LEED-certified construction projects?
Yes, we offer LEED-qualifying products including recycled-content concrete, pervious concrete, and locally sourced materials to help achieve sustainability goals.
How can I schedule aggregate deliveries?
Contact our shipping department at 617-242-4404 to coordinate aggregate pickups with approved covered trucks from our Charlestown site.
What areas do you serve?
We service Boston, southeastern Massachusetts, Cape Cod, and southern New Hampshire with concrete, aggregates, and sustainable building materials.
Do you provide technical assistance for concrete selection?
Our ACI-certified team offers expert guidance on mix designs, admixtures, and product specifications to meet project requirements.
