Call Now
Website
Call
Business Details
Emergency
services
Your Trusted Land Surveying Partner in Central Florida
DSW Surveying & Mapping, PLC has served Central Florida for over three decades, delivering precise land surveying and mapping solutions to residential, commercial, and municipal clients. Our team of licensed professionals combines technical expertise with personalized service, ensuring accurate results tailored to each project's unique requirements. We maintain full licensure and insurance while serving Lake, Marion, Sumter, and Volusia Counties. Our commitment to quality is demonstrated through rapid turnaround times, including complimentary next-day rush surveys. With experienced personnel across surveying, title, and real estate industries, we provide comprehensive support from initial consultation to final deliverables.

Our reputation as Florida's most trusted surveyor stems from consistent adherence to technical excellence and client-focused service. We collaborate closely with developers, attorneys, realtors, and civil engineers to facilitate successful project outcomes. Our management team's unparalleled experience ensures competitive pricing without compromising quality. Client testimonials consistently highlight our reliability, technical proficiency, and exceptional customer service standards.
Services
Residential Surveying Commercial Surveying Mortgage Surveys Elevation Certificates As-Built Surveys
Served areas
  • Sorrento, Orlando, Winter Park, Winter Springs, Lake County, Orange County, Seminole County, Sumter County, Osceola County, Polk County, Volusia County, Brevard County, Seminole County, Altamonte Springs
Highlights and features
  • Fully Licensed & Insured, Meet or Beat competitors prices, locally owned/surveying the entire State of Florida
Associations and certifications
  • Florida Society of Professional Land Surveyors
Payment methods
  • Credit cards
  • Checks
What people say
Excellent service Next day surveys Reasonable pricing Highly recommended Reliable professionals
Services
Residential Surveying
Professional residential land surveys ensure property boundary accuracy for home purchases and developments. Our licensed surveyors deliver precise measurements and documentation required for real estate transactions. We provide detailed reports that meet all Florida regulatory requirements while maintaining rapid 48-hour turnaround times for standard requests.
Commercial Surveying
Comprehensive commercial land surveys support development projects and business property transactions. Our team handles complex commercial site assessments with exacting precision. We produce detailed mapping documentation required for zoning, construction permits, and title insurance while maintaining strict adherence to project deadlines.
Mortgage Surveys
Accurate mortgage surveys facilitate real estate transactions by verifying property boundaries and structures. We work directly with lenders and title companies to satisfy loan requirements. Our surveys identify potential encroachments or boundary issues that could affect property transfers.
Elevation Certificates
Official elevation certificates determine flood risk for properties in designated flood zones. Our certified surveyors produce FEMA-compliant documentation required for flood insurance. These precise measurements help property owners understand elevation relationships to base flood levels.
As-Built Surveys
Detailed as-built surveys verify construction progress against approved plans. We document existing conditions and improvements for engineering and regulatory compliance. These surveys ensure development projects maintain adherence to permitted specifications throughout the building process.
People
Doug Willis
Founder & Professional Surveyor
With over 30 years of Florida land surveying experience, Doug Willis established DSW Surveying & Mapping, PLC to provide accurate, timely surveying solutions. His technical expertise and commitment to client satisfaction have made the company a trusted regional resource.
Theresa Willis
Office Manager
Theresa Willis oversees daily operations and client communications at DSW Surveying & Mapping, PLC. Her dedication to customer service ensures smooth project coordination and timely delivery of surveying services for both residential and commercial clients.
Questions
What areas do you service?
We provide land surveying services throughout Central Florida, including Lake, Marion, Sumter, and Volusia Counties.
How quickly can you complete a survey?
Standard surveys typically complete within 48 hours, with complimentary next-day rush service available for urgent requests.
Are your surveyors licensed?
Yes, all our surveyors hold active Florida licenses and maintain membership in the Florida Society of Professional Land Surveyors.
What survey types do you offer?
We provide residential, commercial, mortgage, elevation certificate, and as-built surveys to meet various property needs.
Do you work with title companies?
Yes, we collaborate directly with title companies and attorneys to facilitate smooth real estate transactions through accurate survey documentation.
Reviews (1)
Dawn Martin
Feb 13, 2012 Report
Doug & Teri Willis are AWESOME. I'm so excited they have branched out into their own land surveying company DSW Surveying & Mapping!! If you want TOP RATE service I can personally guarantee you will get it with them! Not only are they in Sorrento, Fl, but they service all counties in the state of Florida. In a day when customer service seems dead, they will renew your faith in it.