Dale Forrester
Virginia Licensed Master Alternative Onsite Soil Evaluator (AOSE) License Number: 1940001664
Serving the Shenandoah Valley and Northern Virginia
Phone: 540-660-2511
Email: dale@onsitesoilevaluator.com
Soil Evaluation
Perform soil morphological evaluations to support septic system certification letters or construction permits for constructing conventional and alternative septic systems in Virginia.
Perc Testing
Perform soil assessment for percolation rates as required by the Virginia Department of Health for evaluating suitability of soil for septic system installation.
System Design
Design septic systems for construction permits for conventional and alternative septic systems and prepare information for Professional Engineering firms for Type II and III septic systems.
Repair and Evaluations
Inspections and repair permitting and design for conventional and alternative septic systems including septic field evaluations, commonly known as walk over inspections for real estate closings.
Service Area
Normal
- Warren
- Clarke
- Frederick
- Shenandoah
Mid-Range
- Rappahannock
- Fauquier
- Loudoun
- Rockingham
Extended
- Culpeper
- Madison
- Greene
- Orange
Extended
- Prince William
- Fairfax
- Arlington
Project Examples
Subdivision Perc Testing
Experience with large 50+ lot subdivision development performing soil evaluations and working with surveying teams to develop site plans for complex terrains.
Family Business
Forrester Soil and Septic is a family business! We love being outside and enjoy cultivating a foundation of practical scientific experiences for the next generation!
Sanitary Surveying
Our experienced team performs site evaluations to develop properties with special care given to the nuances of local county ordinances and regulations of the various health departments servicing our community.
Inspections and Repair
We perform everything from walk-over field inspections for real-estate closings to thorough excavations of septic systems to identify areas of failure. We prepare all necessary permitting documentation for VDH to complete repair or voluntary upgrade packages.
Morphological Evaluations
When you call for a “Perc Test” that usually means we are performing a morphological evaluation of the soil according to the Virginia Administrative Code 12VAC5-610-950 or similar section, which is based on the National Resources Conservation Service (NRCS) Field Book for Describing and Sampling Soils!
How is my soil?
Soils can vary wildly even within a few feet, you’ll never know until we check. Our process for evaluating sites ensures optimal site location and design that cooperates with your vision, while working to minimize system installation costs by thoroughly examining potential solutions for your situation.
Explore Our Expertise
Comprehensive Service Offerings
Soil Evaluation
We provide detailed soil morphological evaluations to ensure your septic system meets all necessary certification and construction requirements.
Perc Testing
Our team conducts thorough percolation tests to assess soil suitability for septic system installations, adhering to Virginia’s health regulations.
System Design
We specialize in designing both conventional and alternative septic systems, offering tailored solutions for your specific site needs.
Repair and Evaluations
Our services include comprehensive inspections and repair designs for septic systems, ensuring efficient and effective solutions for any issues.
Subdivision Planning
We assist in subdivision development, providing soil evaluations and collaborating with surveyors to create site plans for challenging terrains.
Sanitary Surveying
Our experienced team conducts site evaluations, taking into account local regulations to facilitate property development with minimal environmental impact.