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Business Details
50+ Years
experience
Civil Engineering & Site Development Solutions
Allen & Major Associates has been a trusted leader in civil engineering, environmental consulting, and landscape architecture since 1971. Our multidisciplinary team of professional engineers, land surveyors, and landscape architects delivers innovative solutions for complex site development challenges across the Northeast. We prioritize blending the built environment with natural ecosystems to create sustainable, functional spaces that meet community needs.

With decades of experience navigating municipal, state, and federal permitting processes, we streamline project approvals while maintaining environmental stewardship. Our commitment to technical excellence has earned recognition from industry peers and awards for outstanding engineering design.
Services
Civil Engineering Land Surveying Environmental Consulting Landscape Architecture Site Development Permitting Services Construction Support Stormwater Management Wetland Delineation Urban Planning
Details
  • Year established: 1971
Highlights and features
  • Over 50 years of experience in civil engineering and consulting
  • Multidisciplinary team with expertise in complex permitting processes
  • Proven track record with Fortune 500 companies and government entities
  • Collaborative approach with architects and construction teams
  • Commitment to sustainable design and environmental stewardship
Services
Civil Engineering
Our civil engineering team delivers comprehensive site design solutions for commercial and residential developments. We specialize in grading, drainage, utility design, and stormwater management that comply with regulatory requirements while optimizing land use. Our engineers work closely with clients to create functional, cost-effective infrastructure solutions for new developments and redevelopments across the Northeast region.
Land Surveying
We provide precise land surveying services for property development and legal documentation. Our survey teams use advanced technology including GPS and GIS mapping to deliver accurate topographic surveys, boundary determinations, and construction staking. These services support due diligence processes and ensure proper site planning for both public and private sector clients.
Environmental Consulting
Our environmental consultants navigate complex regulatory frameworks to secure necessary approvals for development projects. We specialize in wetland delineation, endangered species assessments, and stormwater pollution prevention planning. Our team maintains strong relationships with regulatory agencies to streamline the permitting process while ensuring environmental compliance for clients.
Landscape Architecture
Our landscape architects create functional outdoor spaces that enhance development projects while preserving natural resources. Services include site planning, planting design, and hardscape elements that integrate with civil engineering components. We focus on sustainable design solutions that improve property value and user experience for residential, commercial, and institutional clients.
Construction Support
We provide comprehensive construction phase services including site observation, quality control, and coordination with contractors. Our team ensures projects adhere to design specifications and regulatory requirements throughout implementation. This support extends to resolving field issues and verifying proper installation of infrastructure components for successful project completion.
Questions
What types of projects does Allen & Major Associates handle?
We specialize in commercial, residential, healthcare, and institutional projects including multi-family developments, life science facilities, and mixed-use complexes.
Do you provide services outside of New England?
While our offices are in Massachusetts and New Hampshire, we serve clients throughout the Northeast corridor including Connecticut, Rhode Island, and Maine.
What permitting services do you offer?
We handle federal, state, and local permitting including wetland approvals, stormwater permits, and zoning variances across multiple jurisdictions.
Can you assist with site redevelopment projects?
Yes, we have extensive experience transforming brownfields and underutilized sites into modern developments with environmental remediation expertise.
What sets your firm apart from competitors?
Our integrated approach combines engineering, surveying, and environmental consulting under one roof with a 50-year track record of complex project delivery.