Soil fertility is one of the most important soil characteristics for crop growth. The only way to determine your soil fertility is through soil testing. Let our team help you grow healthy plants and produce higher yields. With our efficient and effective soil sampling program. From expert collection, to quality analysis and unbiased recommendations we are here to help you Grow the Best!
Soil fertility is one of the most important soil characteristics for crop growth. The only way to determine your soil fertility is through soil testing. Let our team help you grow healthy plants and produce higher yields. With our efficient and effective soil sampling program. From expert collection, to quality analysis and unbiased recommendations we are here to help you Grow the Best!

ONE STOP SHOP All of Your Soil Testing Needs & Management Solutions
Soil Sampling • Lab Analysis • Recommendations • In House Agronomist • I.F.A.R.M Software for Spatial Management Needs
30+ Years of Expertise in Field Service / Soil / Plant-Tissue Testing
Over 6,000,000 Samples Tested
Over 15,000,000 Acres Pulled
Operating in Over 10 States
Lab Certified Under Multiple Accredited Industry Programs
Rigorous Quality Control Programs for Highest Quality Results
Accreditations



Growing Success from Pre-Season to Post-Harvest
We, at United Soils, are your full-service partner in achieving healthier soil, better crops, and higher yields. Whether you're a small farmer, a large agricultural operation, or a lawn and garden enthusiast, we provide professional support throughout the entire growing season—and beyond. Let us help you optimize your soil for maximum growth and productivity, no matter the scale of your operation.


Our Comprehensive Services Include:
Soil Sampling
Start your growing season with precise insights to ensure your soil is ready for success.
Full-Service Lab
Monitor plant health during the vegetation season with detailed soil and tissue testing.
Post-Season Analysis
Receive soil test results and tailored recommendations to improve yields for next season.
In-House Agronomist
Get unbiased, research-based advice tailored to your goals, following University Handbook guidelines or specific requests.
Growing Together with Science and Expertise
We bring together the power of science, years of expertise, and a deep commitment to your success. Whether you’re nurturing crops, growing beautiful landscapes, or delivering the best projects, we’re here to help you achieve your goals.