We pride ourselves on being able to anticipate the complex needs of our customers to help you grow your business.

Fast, Free, Reliable Product Delivery* or Pick-up

Everyone loves free delivery! ISS offers fast, free, and reliable delivery to our customers every business day. Our customer service team is ready to take your orders via email, phone, or fax and make deliveries directly to your job sites. Additionally, for immediate pick-up service, each Imperial Sprinkler Supply branch is equipped to have your order ready and waiting at your convenience.*Excludes building materials and special handling

Product and Technical Knowledge

Our staff comes from an extensive background of trained and experienced professionals from landscape to irrigation, and project management to manufacturing. We continue to break records year over year supplying the newest innovations in landscape and irrigation industry products, driven by our highly qualified branch team members and the largest sales team in Southern California. This makes us a diverse and valued resource for our customers.

Value For Your Dollar

Each day, our incredible sales team, product specialists and customer service partner with our customers of all sizes to help them grow their businesses and navigate an ever-changing industry. No matter the size of the project, we have the scale and purchasing power to handle your needs, fully stocked with every product required to get your job safely and efficiently done.

Strong Manufacturing Relationships

Our customers benefit from our close relationships with the leading industry manufacturers. We leverage these relationships to reduce costs and increase efficiency, allowing ISS to minimize or eliminate backorders while keeping your project on-time and in budget - Because suppliers shouldn't cost you money.

Dependable, Industry-Leading Customer Service

Every customer is important to us. You’ll see that in our attention to every delivery and every customer interaction which means you will get the products you need when you need them. Imperial Sprinkler Supply is committed to outstanding and reliable service and once you experience it, we think you’ll agree ISS is the best value in the industry.

Customized Solutions Perfect For Your Business

Whether it's custom-built irrigation assemblies, factory assembled and fully tested by Imperial Technical Services or by leveraging our large inventories and expansive fleet of delivery equipment to our customers’ benefit. Imperial Sprinkler Supply excels at providing customers with inspired and innovative irrigation solutions that help reduce costs and increase productivity.

>>>Check Out What's New!

Make A Payment Online!

Imperial is taking care of business by putting you first. We now offer online payment options perfect for your business needs. We continue to be hard at work to save you time so you can focus on what's important, your business. Have a question about your account? Chat with an Account Specialist now.

ISS Credit Application: Download the application and:Mail to:  1485 N. Manassero Street, Anaheim, CA 92807,E-mail to: Creditdept@imperialsprinkler.comor Fax to:  714-696-7530

The ISS Customer Assurance

At ISS our Customer Assurance is based on a genuine commitment to our customers. We believe this to be one of the most important criteria you should use when making your supplier choices. Providing customers an assurance of exceptional service from product selection through after-purchase support and holding ourselves to the highest standard because we understand that is what our customers deserve.

Frequently Asked Questions

General FAQs

Imperial Sprinkler Supply was founded in 1980 and has grown to become a leading distributor in the landscape and irrigation market with 22 stores throughout California. We work with high levels of inventory, a knowledgeable, helpful, and friendly staff and competitive pricing to earn your business and trust.

We have 22 stores throughout California for your convenience. Click here to find a store near you.

  • Northern California
    • Livermore, Santa Clara, Concord, Rancho Cordova, and Sacramento
  • Southern California
    • Anaheim, Carlsbad, Coachella, Escondido, Hesperia, Lakeside, Menifee, Mission Viejo, National City, Ontario, Palm Desert, San Clemente, San Diego, Santa Ana, Santa Clarita and Simi Valley.

Most stores open 6:30am – 4:30pm Monday thru Friday and 7:00am – 11:00am on Saturdays. Click here to confirm hours of operations to a store near you.

Yes, we sell to anyone who needs our products and services.

Click here to contact us via phone or email or CHAT NOW with us live.

You can find us on Facebook, LinkedIn, Twitter @ISSdistributor, and Instagram @ImperialSprinkler.


Check out our career opportunities here.

Yes, we have counter days every week where vendors display products for our customers and offer great deals and we run regional promotions and specials each month. Click here for our in-branch counter events and click here for our current promotions.

By signing up here. We will keep you up to date and send you our monthly specials.

You can see many of the manufacturers we carry here or visit our products pages for further information

Yes, we host many events to benefit our customers. We have weekly counter days in which you can come in and test out products. We also host many customer appreciation events each year. Please check our events calendar often for events near you.

Send your request to gogreen-inv@imperialsprinkler.com to begin receiving invoices and statements via e-mail.

Deliveries FAQs

Yes, restrictions apply.

Usually if an order is placed before 10am it can be delivered same day. Most orders ship next day if placed after 10am.

Delivery charge is added in an event that a forklift is needed for an order. Delivery charge in this case starts at $75.

Please call customer service at (714) 792-2925 #1 for order status or the warehouse at (714) 292-2920 for delivery updates.

Let us know by calling customer service at (714) 792-2925 #1 to help you resolve the issue.

Orders typically take 2-3 business hours from the time you place the order to be processed.

Orders FAQs

You can do so by calling our customer service line at (714) 792-2925 #1 or by going to one of our many branches physically and placing the order.

Yes, call (714) 792-2925 #1 to order over the phone.

Yes, restrictions apply.

There is a turnaround time of about 2-3 hours from when you place an order for your order to be ready.

Yes, you can call customer service or walk into any of your branches to order an item that is sold out.

Customer service will let you know immediately and let you know when it will be available.

Orders can be picked up by will call. Please call an hour ahead to let the warehouse know you are coming for faster processing.

Please call customer service at (714) 792-2925 #1 for order status or the warehouse at (714) 292-2920 for delivery updates.

We accept Visa, MasterCard, Discover, American Express from banks located inside the U.S. and Cash

Yes, you must have a seller’s permit number to apply for credit. Click here for our credit application. You may send it to us by any method listed below:

  • Mail to: 1485 N. Manassero Street, Anaheim, CA 92807
  • E-mail to: Creditdept@imperialsprinkler.com
  • Fax to: 714-696-7530

You may check the status of your order by calling customer service at (714) 792-2925 #1.

Please call or email us at:

  • So Cal: (714)792-2925 #5/ QuoteDepartment@imperialsprinkler.com
  • Nor Cal: (925)667-2190/ QuoteDepartment@imperialsprinkler.com

Yes, please call customer service at (714) 792-2925 #1

Notify the delivery person at the time of delivery or give us a call at (714) 792-2925 #1.

An item is out of stock when a particular product has been sold out. We will recommend alternative products in the event that we are out of stock of that particular item or let you know when it is available.

A product labeled special order is not an item that we carry in our warehouse. A special order is an extra order or an order for an item specially requested by a customer.

Product FAQs

If you can’t find what you are looking for give us a call at (714) 792-2925 #1 or shoot us an email at CustomerService@imperialsprinkler.com and we’ll gladly help you find what you are looking for.

  • Irrigation
    • Sprinklers
      • Bubblers, Nozzles, Popups, Rotors and Spray heads.
    • Controllers
      • 2 Wire, Rain Sensors, Smart, Solar Sensors, Timers and Wind Sensors.
    • Control valves
      • Angle Valves, Anti-Siphon, Brass RCV, Master Valves and Plastic RCV.
    • Backflow & regulators
      • Backflow Blankets, Backflow Cages & Enclosures, Double Check, Pressure Regulators, Pressure Vacuum Breaker, Reduced Pressure and Strainers.
    • System supplies
      • Fittings, Pipe, Sealants, Solvents, Valve Boxes, and Wire- Direct Burial.
    • Drip
      • Blank Tubing, Dripper line, Emitters, Filters, Fittings, Regulators, Subsurface Dripper Line and Tubing.
    • Sewer, Drainage and Storm drain
      • Pipe & Fittings
        • D2729 Drain Pipe, Drainage Fittings, Filter Fabric Socks, HDPE Corrugate Pipe, Large Diameter PVC Pipe, SDR35 Pipe, Trench Drain and Triple Wall Drain Pipe.
      • Basin & Grates
        • Catch Basin, Channel Drains, Drainage Gates and Pop-up Drains.
      • Outdoor lighting
        • Lighting Fixtures
          • Area Light, BBQ Lights, Bullet Lights, Down Light, Flood Light, Landscape Lighting, LED, Path Lighting, Post Mount, Powder Coated, Putting Green Lights, Rope Lighting, Tree Mounts, Underwater Lighting, Uplight and Well Lights.
        • Transformers & Low Voltage Wire
          • Dimmable, Direct Burial, Low Voltage Wire, Multi-Tap, Power Supply, Stainless Steel and Wire Nuts.
        • Lamps & Bulbs
          • 12 Volt, 24 Volt, 120 Volt, Bi-Pin, Double Contact, LED, MR 16, Par 36and Single Contact.
        • Erosion Control
          • Erosion Control
            • Blankets, Bonded Fiber Matrix, Earth Guard, Endomycorrhizal Inoculum, Gravel Bags, Hydro Compost, Hydro Straw, June Netting, Paper Mulch, Plastic Sheeting, Silt Fence, Stakes and Staples, Tackifiers, Visqueen and Wattles.
          • Turf & Landscape Care Products
            • Fertilizers & Premergents
              • Natural, OMRI, Organic, Pre-emergent and Standard Fertilizer.
            • Soil Amendments
              • Bark, Compost, Gypsum, Mulch, Potting Soil and Seed Toper.
            • Seed & Sod
              • Annual Rye, Fescue, Grass Seed, Perianal Rye and Sod Rolls.
            • Pesticides
              • Herbicide, Insecticide and Plant Growth Regulators.
            • Tools & Equipment
              • Long Handled Tools
                • Bow Rakes, Brooms, Cultivators, Garden Rakes, Hoes, Hula Hoes, Landscape Rakes, Lawn Rakes, Leaf Rakes, Pitch Forks, Prong Cultivator, Rakes, Shovels, Shrub Rakes and Trench Shovels.
              • Outdoor Power Tools
                • Chain Saws, Pruners, Blowers, Edgers, Trimmers, Brushcutters, Hedge Trimmers, Bed Redefiner, Earth/Ice Auger, Tiller/Cultivator, Engine Drills and Water Pump.
              • Pruning & Trimming
                • Bypass Pruners, Loppers, Pole Runners, Pruning Knives, Pruning Saws, Pruning Shears and Trimming Snips.
              • Saws, Cutting Tools and Wrenches
                • Bow Saws, Channel Lock Pliers, Hack Saws, Hand Saws, PVC Cutters, PVC Saws and Wire Strippers.
              • Job Site Essential- Construction
                • Boots, Flags, Gas Cans, Gloves, Knee Pads, Rain Gear, Respiratory Masks, Safety Glasses, Safety Vests, Tool Bags and Wheel barrows.
              • Hose & Garden Accessories
                • Garden Hoses, Hose End Nozzles, Hose Repair.
              • Sprayers & Spreaders
                • Backpack Sprayer. Chest Spreaders, Drop Spreaders, Seed Spreaders and Tank Sprayers.
              • Voltage Meters & Trackers
                • Amp Meters, Voltage Meters, Wire Tracers, and Wire Trackers.
              • Eco Friendly Products
                • Eco Friendly Products
                  • We carry a full range of environmentally responsible products for a greener planet like high efficiency nozzles, proper soil amendment, LED lighting and smart controllers.


  • Residential, Pet friendly, Golf projects, Play Grounds, Commercial, Specialty Sports and Indoor Sports.

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