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Business Details
36 Years
experience
Professional Land Surveying Services in New Hampshire and Maine
Since 1990, James Verra & Associates has been a trusted provider of comprehensive land surveying services across New Hampshire and Maine. Our expertise spans residential, commercial, industrial, and municipal projects, supported by an unparalleled archive of historical survey records dating back to 1888. We specialize in boundary surveys, ALTA/NSPS land title surveys, GPS and UAV technology-driven mapping, and expert witness testimony, ensuring precision and reliability for every client. Our team of licensed professionals brings decades of combined experience, utilizing advanced tools to deliver accurate data for property transactions, development projects, and legal proceedings.

We maintain rigorous standards of professionalism, evidenced by our adherence to industry best practices and commitment to preserving the regions surveying heritage. Clients benefit from our deep local knowledge, technical proficiency, and dedication to resolving complex land use challenges efficiently and transparently.
Services
ALTA/NSPS Surveys Boundary Surveys GPS Surveying UAV Drone Surveys FEMA Elevation Certificates Land Subdivision Utility Surveys Expert Witness Testimony Zoning Plans Mineral Pile Surveys
Details
  • Year established: 1990
Highlights and features
  • We offer over 30 years of experience in land surveying across New England.
  • We maintain historical records dating back to 1888 for comprehensive accuracy.
  • Our team uses GPS and UAV technology for precise, efficient surveys.
  • We provide expert witness testimony for legal land dispute resolution.
  • Our licensed professionals ensure compliance with all state and local regulations.
Services
ALTA/NSPS Land Title Surveys
Our ALTA/NSPS land title surveys provide detailed property analysis for commercial real estate transactions. We examine historical records and legal documents to identify boundary lines, encroachments, and zoning compliance. Clients receive precise plans ensuring legal clarity and risk mitigation for all parties involved.
Boundary Surveys
We conduct meticulous boundary surveys to define property lines using historical research and physical measurements. Our process includes reviewing legal documents, zoning regulations, and physical markers to deliver accurate metes-and-bounds descriptions for residential and commercial clients.
UAV Drone Surveys
Utilizing DJI Phantom 4 RTK drones, we offer rapid, high-precision mapping for large or complex sites. This technology reduces project timelines while delivering topographic data, volumetric analysis, and existing conditions assessments tailored to infrastructure and development needs.
FEMA Elevation Certificates
We provide FEMA elevation certificates and LOMA application support to assess flood risks and insurance requirements. Our surveys include flood zone analysis, property elevation measurements, and documentation to streamline floodplain management and compliance.
Land Subdivision Services
Our land subdivision services include boundary analysis, zoning compliance, and plat map creation. We collaborate with clients to design legal, environmentally responsible subdivisions while managing permitting and regulatory approvals for seamless project execution.
People
Bruce Scamman
President
New Hampshire Professional Engineer and Surveyor in Training with 30 years of experience in land surveying, engineering, and development projects across residential, commercial, and municipal sectors.
Ryan Fowler
Survey Manager
Licensed Land Surveyor in NH and ME with a decade of expertise in boundary surveys, ALTA/NSPS surveys, and municipal projects throughout New England, ensuring precision and regulatory compliance.
James Verra
Project Surveyor
NH and ME Licensed Land Surveyor with nearly five decades of experience, specializing in boundary resolution, historical record preservation, and complex land development projects since joining Durgin Associates in 1980.
John C. Salter
Project Surveyor
NH Licensed Land Surveyor with 30 years of field experience, managing daily operations and leveraging GNSS systems for accurate data collection across diverse residential and commercial projects in New Hampshire.
Glen Demers
Staff Surveyor
NH Licensed Land Surveyor with 40 years of global experience, including military facility surveys and local residential/commercial projects, specializing in boundary analysis and construction staking.
Questions
What is a land survey, and would I need one?
A land survey measures property boundaries and features. You may need one for property purchases, development, or legal disputes to establish clear boundaries.
What types of land surveys do you offer?
We provide boundary surveys, ALTA/NSPS title surveys, topographic surveys, UAV drone mapping, FEMA elevation certificates, land subdivisions, and expert witness testimony for legal cases.
How long does a land survey take to complete?
Timelines vary: residential surveys take days, while complex commercial projects may require weeks or months depending on scope and regulatory requirements.
Can a survey identify property encroachments?
Yes, our surveys detect unauthorized encroachments and legal easements, providing critical data for property transactions or dispute resolution.
Do you use advanced technology for surveys?
We employ GPS, UAV drones, and robotic total stations to enhance accuracy, efficiency, and data quality for all surveying projects.
Can you assist with municipal permitting?
Yes, we prepare required survey data and documentation to streamline zoning approvals, subdivision permits, and compliance with local regulations.