Ron Collier,
Professional
Land Surveyor
(MD, VA, PA)

Surveying, Special Surveys and Computations
Division Manager
Silver Spring Office

• GPS Services
• Control Networks
• Deed Mosaics
• Boundary Surveys
• Metes & Bounds Descriptions
• Right-of-Way and Easement Documents
• Topographic Mapping
• ALTA/ACSM Plat of Surveys
• Tree Surveys
• Floodplain/Wetland Location Surveys
• Record Plats
• Condominium Plats
• Construction Stakeout
• Road Improvements
• Utility Construction and Relocation
• House Location Surveys
• As-built Surveys
• Telecommunication Facilities As-builts
• Grading Certifications
• Computer Generated Cut-sheets

Ray Burke,
Property Line
Surveyor (MD)

Surveying
Section Head
Silver Spring Office

Steve Jones,
Professional
Land Surveyor
(MD, DC, VA)

Special Surveys
Section Head
Silver Spring Office

Dan DeBolt,
Property Line
Surveyor (MD)

Computations Section Head
Silver Spring Office