Penny Newman
Penny Newman Farm Products specialized in high-efficiency fertilizers and soil amendments, with an emphasis on increasing water utilization. All of their proprietary products have a low-salt index, which allows growers to optimize their fertility with fewer units applied. They are the healthy soil solutions provider.
Services
- Low Salt Index Fertilizers & Soil Amendments
- Water Penetration Solutions
- Water Oxygenation Systems
- Conventional & Organic Fertilizers & Soil Amendments
- Nano-Technology blended fertilizers
Get in Touch
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For Farmers by Farmers
Penny Newman
Penny Newman Farm Products specialized in high-efficiency fertilizers and soil amendments, with an emphasis on increasing water utilization. All of their proprietary products have a low-salt index, which allows growers to optimize their fertility with fewer units applied. They are the healthy soil solutions provider.
A Legacy of Service. A Commitment to Growers
Sentry Ag Services was founded in 1968 with a simple mission: help growers navigate an increasingly complex regulatory environment with practical, effective solutions.
Today, our team of agronomists and compliance specialists work alongside growers across California to protect their operations, sustain natural resources, and support long-term success.
From regulatory compliance to nutrient management and permitting, we provide the expertise and local knowledge growers can count on.
50+ YEARS OF EXPERIENCE
1,000+ GROWERS SERVED
20+ CALIFORNIA COUNTIES
100% CALIFORNIA FOCUSED
OUR SERVICES
PRACTICAL SOLUTIONS. PROVEN RESULTS.
Low Salt Index Fertilizers & Soil Amendments
Water Penetration Solutions
Water Oxygenation Systems
Conventional & Organic Fertilizers & Soil Amendments
Nano-Technology blended fertilizers
WHY GROWERS
CHOOSE SENTRY
EXPERIENCED TEAM
Decades of agronomic and regulatory expertise
REGULATORY EXPERTS
We know the rules and how to keep you compliant.
PRACTICAL SOLUTIONS
Field-based strategies tailored to your operation.
STRONG RELATIONSHIPS
Trusted by growers and agencies across California.
RESPONSIVE SERVICE
We’re here when you need us most.
WHAT OUR
CLIENTS SAY
What People Are Saying about Diversified Land Management
Diversified Land Management has become a great partner of Conterra's. Their diverse knowledge of California crops, water, and farming practices allows the DLM team to be valuable partners in managing Conterra's assets in California. Their responsive service and reporting allows Conterra to make decisions quickly.
What People Are Saying about Diversified Land Management
Diversified Land Management has become a great partner of Conterra's. Their diverse knowledge of California crops, water, and farming practices allows the DLM team to be valuable partners in managing Conterra's assets in California. Their responsive service and reporting allows Conterra to make decisions quickly.
Paul Erickson
Dedication and Expertise
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Dedication and Expertise
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Janus Azra
Trusted Plugin
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Trusted Plugin
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Effie Diana
Inspired Performance
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Inspired Performance
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Damjan Aparna
Amazing Plugin
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Amazing Plugin
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Thando Tudur
Fascinating and speedy
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Fascinating and speedy
Yelp’s user-friendly interface and intuitive search functionality have made finding the perfect restaurant, salon, or service provider an absolute breeze. With just a few clicks, I can access a wealth of information, including business hours, contact details, menus, pricing, and most importantly, authentic reviews from fellow customers. This wealth of information empowers me to make well-informed decisions about where to spend my time and money.
Julia Roberts
MEET THE TEAM
Clay Haynes
Board Member
Warren Hutchings
President
Taisto Smith
Land Owner
Stan Kroenke
Land OwnerLET’S WORK TOGETHER
Please fill out this form to connect you with a representative.
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(613) 123-4567
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info@sentryagservices.ca
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1234 Agriculture Rd. Ottawa, ON K0A 1A0