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Business Details
43 Years
experience
Professional Land Surveying Services in Southern Wisconsin
Since 1983, River Valley Land Surveying has been a trusted provider of professional land surveying services across Southern Wisconsin. Our expertise spans residential and commercial projects, supported by advanced technology including GPS systems and robotic total stations. With over 30 years of local experience, we deliver precise boundary determinations, construction staking, and topographic mapping tailored to client needs. Our team holds active memberships in the Wisconsin Society of Land Surveyors and Southwest Wisconsin Chapter of Professional Land Surveyors, reflecting our commitment to industry standards. We prioritize clear communication and accuracy, offering services like ALTA surveys, rezoning assistance, and floodplain elevation certifications.

Our founders, Richard and Daniel Marks, bring decades of combined experience and technical proficiency to every project. By maintaining deep familiarity with regional terrain and regulations, we ensure efficient navigation of surveying challenges. Client satisfaction remains central to our practice, whether delivering certified survey maps or remonumentation of public land corners. This dedication to quality has established us as a respected resource for property owners and developers throughout Southern Wisconsin.
Services
ALTA Property Surveys Boundary Surveys Construction Surveys Topographic Surveys Rezoning Assistance Certified Survey Maps Floodplain Certificates Cemetery Plats Subdivision Plats Easement Surveys
Details
  • Year established: 1983
Highlights and features
  • We offer 40+ years combined experience in Southern Wisconsin land surveying
  • Our team uses state-of-the-art GPS and robotic total station technology
  • We maintain active memberships in professional surveyor associations
  • We provide comprehensive services meeting ALTA/ACSM standards
  • Our local expertise streamlines navigation of Wisconsin surveying regulations
Services
ALTA Property Surveys
ALTA Property Surveys combine boundary, title, and location surveys to meet strict insurance requirements. We identify easements, zoning restrictions, and flood zones while verifying deed boundaries against physical improvements. Our ALTA-compliant maps satisfy lenders and title companies requiring detailed property analysis for commercial transactions.
Boundary Surveys
Boundary Surveys establish legal property limits through deed research and physical monumentation. We locate existing corners, resolve disputes, and mark lines for fencing or development. Hunters use our boundary surveys to properly post property, while landowners rely on them before purchasing or improving real estate.
Construction Surveys
Construction Surveys translate architectural plans to physical stakes for building permits. We map foundation locations relative to property lines then verify placement with zoning departments. Our work ensures structures comply with setback requirements and municipal regulations during residential or commercial development.
Topographic Surveys
Topographic Surveys map land contours and physical features for engineering projects. We create elevation models showing natural and man-made features to support architectural design, drainage planning, and land development. Clients receive detailed contour maps for site analysis and construction preparation.
Rezoning Assistance
Rezoning Assistance guides property owners through municipal classification changes. We prepare required plats and coordinate with Columbia, Crawford, and other Southern Wisconsin counties to facilitate zoning modifications. Our surveys support applications for residential subdivisions, commercial developments, and agricultural land conversions.
People
Richard Marks
Owner
Wisconsin Professional Land Surveyor (S-1473) with 40+ years experience. Graduated from Madison Area Technical College in 1976. Founded River Valley Land Surveying in 1983, bringing expertise in boundary determination and land development projects.
Daniel Marks
Owner
Wisconsin Professional Land Surveyor (S-3024) specializing in construction staking and topographic mapping. Graduated from Madison Area Technical College in 2005. Provides technical expertise for ALTA surveys and rezoning projects across Southern Wisconsin.
Questions
What types of land surveys do you offer?
We provide ALTA/property surveys, boundary surveys, construction surveys, topographic surveys, and rezoning assistance. Our services cover residential properties, commercial developments, and agricultural land throughout Southern Wisconsin.
Do you serve both residential and commercial clients?
Yes, we work with homeowners needing boundary verification and developers requiring construction staking. Our commercial services include ALTA surveys for title insurance and topographic mapping for large-scale developments.
How long does a typical survey take?
Most residential boundary surveys complete in 1-2 days. Commercial projects requiring ALTA standards or topographic mapping may take 3-5 business days depending on property size and complexity.
Are your surveyors licensed in Wisconsin?
Both owners hold Wisconsin Professional Land Surveyor licenses. Richard Marks (S-1473) has practiced since 1983, and Daniel Marks (S-3024) joined in 2005. Both maintain memberships in state surveying associations.
What technology do you use?
We employ GPS systems, robotic total stations, and digital drafting tools. This equipment ensures precise measurements and efficient data collection for boundary determinations, construction layout, and topographic mapping.
Do you assist with county permitting processes?
Yes, we prepare required survey documents for building permits and zoning compliance. Our construction surveys include foundation verification reports submitted to county zoning departments for final approvals.