Business Details
Trusted Land Surveyors in Baltimore Since 1849
Established in 1849, S J Martenet & Co. has served as a trusted authority in land surveying and title solutions for over 175 years. Our firm specializes in resolving complex boundary disputes and riparian rights issues through a unique combination of historical expertise and modern digital technology. With the nation's oldest continuously operating surveying archives, we maintain over 70,000 surveys and extensive contextual records that provide critical insights into Maryland's land tenure system.Our team of nationally recognized professionals combines deep institutional knowledge with cutting-edge digital workflows to deliver precise property line determinations. We serve as custodians for regional survey archives, offering unparalleled access to historical land records that inform contemporary property transactions. Our approach balances traditional surveying principles with innovative methodologies to address modern challenges in property demarcation and title resolution.
Services
Boundary Surveys
Topographic Surveys
Construction Support
ALTA/NSPS Surveys
Land Subdivision
Condominium Conversion
Litigation Support
Title Abstracts
Easement Creation
Elevation Certificates
Highlights and features
- 176 years of continuous surveying expertise in Maryland land tenure systems
- Maintain the nation's oldest operating surveying archives with 70,000+ records
- Digital workflow combines historical insights with modern precision
- Specialize in complex boundary disputes and riparian rights issues
- Nationally recognized experts in ALTA/NSPS land title surveys
Services
Boundary Surveys
Our boundary surveys combine historical records with modern technology to resolve property line disputes. Using original survey documents and digital tools, we accurately determine legal property limits. Clients receive comprehensive documentation that holds up in legal proceedings and property transactions.
Historical Archives
We maintain the nation's oldest continuously operating survey archive with over 70,000 surveys and contextual materials. Our collection includes government actions, title abstracts, and historical compilations. Researchers and professionals access these records for accurate land history information.
ALTA Surveys
Our ALTA/NSPS land title surveys meet national standards for commercial property transactions. We identify easements, encroachments, and boundary conflicts that affect title insurance. Clients receive detailed maps and documentation for legal and financial purposes.
Litigation Support
We provide expert testimony and technical documentation for property disputes. Our historical expertise helps resolve complex boundary issues in court cases. Clients benefit from our deep understanding of Maryland's land tenure history.
Elevation Certificates
Our elevation certificates determine flood risk for property insurance requirements. We use precise measurements to establish base flood elevations. These documents help property owners secure accurate flood insurance rates.
Questions
What makes your surveying services unique?
Our combination of historical expertise and modern technology provides unparalleled accuracy in property line determination.
Do you handle boundary disputes?
Yes, we specialize in resolving complex boundary disputes using historical records and modern surveying methods.
Can I access your survey archives?
Our archives are available for research with professional guidance to help locate relevant land records.
What areas do you serve?
We primarily serve central Maryland and the Baltimore region with historical land information.
Do you provide litigation support?
Yes, we offer expert testimony and technical documentation for property-related legal cases.
How do historical surveys help modern issues?
Older surveys provide context for current property lines, helping resolve discrepancies through original documentation.
