Central Irrigation
Services
- Irrigation Design
- Irrigation Installation
- Irrigation Automation
- Maintenance
- Pump Services
- Water Treatments
- Irrigation Parts
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For Farmers by Farmers
Central Irrigation
Central Irrigation specializes in irrigation system design, installation, and maintenance, for a variety of agricultural fields. They are committed to servicing any farmer's needs, with their services being unlimited and diverse.
A Legacy of Service. A Commitment to Growers
Getting water to the right place at the right time — that's what we do.
Headquartered in Merced, CA, Central Irrigation maintains a large service crew covering San Joaquin, Stanislaus, Merced, Madera, Kings, and Kern Counties. We specialize in irrigation systems, pipelines, pump systems, and other on-farm infrastructure, helping farmers, dairymen, and water districts meet their water efficiency goals. Using state-of-the-art materials and installation techniques, our core focus is simple: provide the services farms and operations need to meet crop and operational water demand.
Everything we do is guided by three commitments — provide value, maintain high character, and give 100% effort. The same principles and values that built our family's farming legacy are the foundation on which Central Irrigation is built on.
12+ YEARS OF EXPERIENCE
1,000+ GROWERS SERVED
20+ CALIFORNIA COUNTIES
100% CALIFORNIA FOCUSED
OUR SERVICES
PRACTICAL SOLUTIONS. PROVEN RESULTS.
Irrigation Automation
Automation is key for maximizing your irrigation efficiency. Automation allows a grower to accurately monitor your water.
Irrigation Design
Central Irrigation employs a staff of experienced and knowledgeable drafters to illustrate your idea. We excel in utilizing the latest modern technology to maximize the performance of your irrigation system.
Irrigation Installation
We understand the need for you to have your system up and running, and we strive to be prompt in meeting that goal. Our installation and construction crew is both precise and professional.
Maintenance
Our service does not end after installation – we are here to address all maintenance and repairs. Customers are encouraged to request a maintenance visit or check our current inventory of replacement parts and have your order ready for pickup at a selected location.
Pump Services
Central Irrigation offers state-of-the-art pump systems and electrical components to keep your irrigation system or well pumps running efficiently and reliably through your irrigation season.
Water Treatments
Central Irrigation can help you maintain your irrigation system performance with water treatment products that ensure your system runs uniformly at all times to keep water flowing to your crop when you need it most.
WHY GROWERS
CHOOSE Central Irrigation
EXPERIENCED TEAM
A team of consultants with years of experience in the agricultural industry.
FARMER FOCUSED SOLUTIONS
We see the future of California’s water and agriculture demanding nothing but the highest efficiency and the wisest strategy in hydraulics, hydrology and construction.
PERSONALIZATION
By investing time in comprehending our clients' businesses, we craft personalized plans that precisely align with their unique requirements and aspirations.
STRONG RELATIONSHIPS
Trusted by growers and agencies across California.
RESPONSIVE SERVICE
We’re here when you need us most.
WHAT OUR
CLIENTS SAY
Simon Vander Woude
"The passage of SGMA has changed the way farmers have to think about water in California. WLS has helped my community of farmers understand and prepare for this impending regulatory oversight. Thanks to WLS--We're organized, engaged, and building projects to stay ahead of the game."
Simon Vander Woude
"The passage of SGMA has changed the way farmers have to think about water in California. WLS has helped my community of farmers understand and prepare for this impending regulatory oversight. Thanks to WLS--We're organized, engaged, and building projects to stay ahead of the game."
Simon Vander Woude
Stanley Cotta
"WLS is the first people I call when I'm looking for strategic advice and knowledge. Their "people skills" are second to none."
Stanley Cotta
"WLS is the first people I call when I'm looking for strategic advice and knowledge. Their "people skills" are second to none."
Stanley Cotta
Steve Hicks
“The biggest problem for us has always been how to get accurate and timely information from the field to the office. Now AM3 has created a huge paradigm shift for how we treat information.”
Steve Hicks
“The biggest problem for us has always been how to get accurate and timely information from the field to the office. Now AM3 has created a huge paradigm shift for how we treat information.”
Steve Hicks
Jeff Baccus
“We can see on the fly where we are on a daily basis, next to our budget. AgCode has been a huge help in organizing and managing our workflow.”
Jeff Baccus
“We can see on the fly where we are on a daily basis, next to our budget. AgCode has been a huge help in organizing and managing our workflow.”
Jeff Baccus
Victor Faraco
“AgCode and their team are very progressive, always innovating, always looking to make things simple as well.”
Victor Faraco
“AgCode and their team are very progressive, always innovating, always looking to make things simple as well.”
Victor Faraco
Marshall Edwards
“Once you get started with AgCode, you’re going to see the instant benefits of it on a daily basis.”
Marshall Edwards
“Once you get started with AgCode, you’re going to see the instant benefits of it on a daily basis.”
Marshall Edwards
Gary Willis
“Agriculture today is operating on a razor thin margin. With AgCode and their particular way of tracking our costs, the in-depth information we can get is hugely beneficial.”
Gary Willis
“Agriculture today is operating on a razor thin margin. With AgCode and their particular way of tracking our costs, the in-depth information we can get is hugely beneficial.”
Gary Willis
Jason Donaho
“AgCode has allowed us to grow, to increase the number of employees we have, pieces of equipment, to plan how we’re going to do things, and to best utilize what we own currently.”
Jason Donaho
“AgCode has allowed us to grow, to increase the number of employees we have, pieces of equipment, to plan how we’re going to do things, and to best utilize what we own currently.”
Jason Donaho
Lance Miller
"The Diversified Land Management team are exceptional at what they do. They are responsive to client needs, and easy to work with. With DLM, I know that on-the-ground operations will be addressed timely, efficiently, and with integrity"
Lance Miller
"The Diversified Land Management team are exceptional at what they do. They are responsive to client needs, and easy to work with. With DLM, I know that on-the-ground operations will be addressed timely, efficiently, and with integrity"
Lance Miller
Paul Erickson
"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
"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
Joe Bubon
"Diversified has been an exceptional partner for Venusia. When it comes to farm management, reliability is paramount. Diversified has proven to be incredibly trustworthy and consistent. Their strategic approach to farm management and deep knowledge of California water resources has been instrumental to the success of our investment. We know we can count on them to handle the day-to-day complexities of California agriculture and deliver results to the highest standard."
Joe Bubon
"Diversified has been an exceptional partner for Venusia. When it comes to farm management, reliability is paramount. Diversified has proven to be incredibly trustworthy and consistent. Their strategic approach to farm management and deep knowledge of California water resources has been instrumental to the success of our investment. We know we can count on them to handle the day-to-day complexities of California agriculture and deliver results to the highest standard."
Joe Bubon
Thaddeus Tracy
"The team at DLM combines deep agricultural expertise with strong data analytics, allowing them to manage large-scale operations with efficiency and precision. What truly sets them apart is their speed of execution, complete transparency in communications, and ability to pivot quickly as market conditions and client needs evolve. They support our work with an adaptive approach that ensures customized solutions and has delivered positive results in challenging circumstances."
Thaddeus Tracy
"The team at DLM combines deep agricultural expertise with strong data analytics, allowing them to manage large-scale operations with efficiency and precision. What truly sets them apart is their speed of execution, complete transparency in communications, and ability to pivot quickly as market conditions and client needs evolve. They support our work with an adaptive approach that ensures customized solutions and has delivered positive results in challenging circumstances."
Thaddeus Tracy
Fernando Acevedo
"Great people to work with"
Fernando Acevedo
David Sousa
"Great people to work with"
David Sousa
Florencio Torres
"Great people to work with"
Florencio Torres
David Helzer
"Great people to work with"
David Helzer
Andrew Rice
"When we learned that GTREE™ was actually 100% PCW, we immediately made plans to test it to see if it could meet our company’s very rigid paper qualification process,” said Rice. He added, “It not only passed our internal tests, GTREE™ paper stock specifically excelled in our WATER BUCKET TEST. It exceeded all our expectations."
Andrew Rice
"When we learned that GTREE™ was actually 100% PCW, we immediately made plans to test it to see if it could meet our company’s very rigid paper qualification process,” said Rice. He added, “It not only passed our internal tests, GTREE™ paper stock specifically excelled in our WATER BUCKET TEST. It exceeded all our expectations."
Andrew Rice
Maggie Kruse
“Origine by Diam® is a wonderful cork for chardonnay bottles because the amount of oxygen introduced to the wine within the first few months is the perfect amount oxygen to showcase the wine’s freshness. The slow, consistent release of oxygen throughout the aging period ensures that the wine will age gracefully while maintaining its freshness.”
Maggie Kruse
“Origine by Diam® is a wonderful cork for chardonnay bottles because the amount of oxygen introduced to the wine within the first few months is the perfect amount oxygen to showcase the wine’s freshness. The slow, consistent release of oxygen throughout the aging period ensures that the wine will age gracefully while maintaining its freshness.”
Maggie Kruse
Bob Lelouarn
“From the beginning, we have really liked GTREE™. It is an environmentally sustainable, high-performance wine label paper that can handle all bottling lines, including utilizing on high-speed and mobile bottling application equipment. We are so happy with GTREE™ that we factored its continued use into our recent label redesign.”
Bob Lelouarn
“From the beginning, we have really liked GTREE™. It is an environmentally sustainable, high-performance wine label paper that can handle all bottling lines, including utilizing on high-speed and mobile bottling application equipment. We are so happy with GTREE™ that we factored its continued use into our recent label redesign.”
Bob Lelouarn
Quady Winery
“We deal with somewhat unique bottling conditions at Quady Winery….. After working with G3 for a new solution, and being given the ideal package of adhesive, moisture barrier and GTree stock, all of these issues are now in the past! We’ve saved a tremendous amount of time and money from this switch.”
Colin Hough"
Quady Winery
“We deal with somewhat unique bottling conditions at Quady Winery….. After working with G3 for a new solution, and being given the ideal package of adhesive, moisture barrier and GTree stock, all of these issues are now in the past! We’ve saved a tremendous amount of time and money from this switch.”
Colin Hough"
Quady Winery
Michele Tavarez Farms
"We were most impressed with efficiency and perfect order of the entire operation. We thank you!"
Michele Tavarez Farms
"We were most impressed with efficiency and perfect order of the entire operation. We thank you!"
Michele Tavarez Farms
Jeff Marchini
"G & F does what they say they will do. They are in and out, and they leave the field clean."
Jeff Marchini
"G & F does what they say they will do. They are in and out, and they leave the field clean."
Jeff Marchini
Travaille and Phippen, Inc
"G & F has been doing our orchard removal and tree holes for years and with their farming backgrounds they always treat our fields as their own."
Travaille and Phippen, Inc
"G & F has been doing our orchard removal and tree holes for years and with their farming backgrounds they always treat our fields as their own."
Travaille and Phippen, Inc

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

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
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
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
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
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
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
MEET THE TEAM
Keith Yamamoto
President/CEO
Greg Borba
VP of Operations and Director of Sales - North
Richard Medeiros
Director of Operations and Account Manager - South
Ryan Zuidervaart
Purchasing Manager