Run a free full auditNadeau Land Surveys is a Surveyor in Portland, ME, located at 918 Brighton Ave. The firm provides land surveying, GPS and GIS mapping, floodplain services, and underground utility location for residential, commercial, government, and school properties. The company also operates Maine Coast Surveying & Flood Consultants for the Mid-Coast and Central Maine regions and performs utility locating under the name AAB (Above And Below) Utility Locating. It holds a rating of 4.30 based on customer reviews. Founded in 1993 as the Portland branch of Nadeau & Lodge, Inc., the firm became Nadeau Land Surveys when Jim Nadeau purchased the Portland office in 2005. Nadeau, a State of Maine Professional Land Surveyor since 1993, is a U.S. Air Force veteran and holds three National Flood Insurance Program designations: Certified Floodplain Manager, Certified Floodplain Surveyor, and Associate in National Flood Insurance. He is also a licensed Realtor and the Designated Broker of Jim Nadeau Realty. The team includes three licensed State of Maine Professional Land Surveyors, survey support staff, and an Education Coordinator. The firm acquired Maine Coast Surveying in 2016, a business originally created in 1979 by Roderick Craib. Nadeau Land Surveys created Beyond the Boundary in 2014 to provide continuing education for real estate and land use professionals, offering resources on flood zones, land surveying, and local history. Nadeau previously served on the State of Maine Board of Licensure for Professional Land Surveyors for eight years, including six years as Chair, and served on the Technical Mapping Advisory Council for four years. He received the Francis Crowe Society Distinguished Engineer Award from the University of Maine in 2018. The business maintains a positive rating from the customers who have reviewed it, with feedback highlighting the team’s thoroughness, professionalism, and ability to resolve complex deed and flood zone issues. Clients note the firm’s willingness to provide detailed property histories and assist with mortgage loan inspections and flood insurance premium reductions. Nadeau Land Surveys combines deep local historical knowledge with technical surveying expertise to serve Portland property owners and professionals.
Nadeau Land Surveys is situated on Brighton Avenue in Portland, Maine, approximately a quarter mile from Breakwater School and Nasons Corner.
BizScoreAI awarded the business a perfect 100 out of 100 for its Schema and Structure score, which ensures search engines and AI assistants clearly understand the services offered. The firm achieved a strong 84 out of 100 for Performance, reflecting fast website loading that retains visitors and aids search rankings. Additionally, BizScoreAI notes that the business ranks number 1 of 3 Surveyor businesses scored in Portland.
BizScoreAI scanned the website nadeaulandsurveys.com on September 9, 2026. Nadeau Land Surveys of Portland has a BizScore of 42 out of 100. The website audit behind the SEO score ran on October 23, 2026.
AI visibility scan by category: AI Discovery 10 of 25 points, Structured Data 0 of 25 points, Content Readiness 21 of 30 points, AI Trust Signals 6 of 20 points.
Website audit sub-scores (out of 100): On-Page 31, Technical 21, Performance 76, Content 25.
Strengths: 5 checks passed. AI Crawler Access, AI Content Blocking, Local Multimedia, AI-Parseable Headings, About/Team Page.
Areas to improve: 10 checks. llms.txt (failed), Structured Data (failed), Google Business Profile Link (failed), LocalBusiness Schema (failed), Third-Party Review Links (failed), Meta Description (failed), Hyperlocal Targeting (warning), Q&A Content (warning), XML Sitemap (warning), Author Signals (warning).
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