Why DIYers & Pros Trust Grover

questions

The expertise to guide you

Get all your questions answered—and some you might
not have considered—
by our knowledgeable and seasoned team.

staff

Knowledgable,
experienced staff

Tap into the deep expertise
of our staff, who bring years
of hands-on experience to
help you.

products

Expansive product selection

Our wide range of products covers every need, from simple fixes to major renovations.

quality

Quality items at
competitive prices

With competitive pricing and premium-quality products, we provide exceptional value that exceeds expectations.

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Step-by-Step Support for Repairs, Upgrades & Maintenance

Tackling a home repair or planning an upgrade? We make it easier.

Download our how-to guides, visit your nearest Grover Electric and Plumbing Supply, and let our experts help you choose the right materials for your project—whether it’s updating lighting, replacing a toilet, fixing leaky faucets, or installing a new garbage disposal.

We’ll walk you through the details and offer practical advice to get the job done right. From electrical to plumbing, irrigation to lighting, we’re here to help every step of the way.

Call Us About Your Project
How-To Guides & Expert Tips

Ready for Spring? We’re Here to Help.

What kind of sprinkler head do I need?

There are many types of sprinkler heads designed for different watering needs. The right option depends on your yard layout, plant types, and watering requirements. Bring your plans or ideas into the store, and we can help you select the sprinkler heads that will work best for your project.

Do I need a professional to install my irrigation system?

Not necessarily. Installing an irrigation system can be a great do-it-yourself project. Our team can help you determine what information you need before planning your system. We can assist with the design and help you gather the materials so everything is ready for pickup when you need it.

What is a backflow preventer and why do I need one?

Most municipalities require some type of backflow prevention device to be installed with an irrigation system. A backflow preventer stops the reverse flow of water that may be contaminated from a non-potable source from entering your potable water supply. This helps protect the safety of drinking water. Check with your local municipality to determine if a backflow preventer is required. Our team at Grover Electric and Plumbing Supply can help explain the different types and their benefits.

What are the benefits of drip irrigation?

Drip irrigation offers several benefits, including water conservation, reduced weed growth, more consistent watering, and improved plant health. By delivering water directly to the plant’s root zone, drip systems minimize evaporation and runoff. Stop by your local Grover Electric and Plumbing Supply store for a FREE drip irrigation guide booklet and speak with one of our team members about getting started.

When should I run my irrigation system?

The best time to run your irrigation system is early in the morning before sunrise. At this time, evaporation is minimal and the soil is cooler, allowing water to soak into the ground more effectively. It’s also a good idea to test your GPM (gallons per minute) around the time of day you plan to run your system, as water pressure and flow can fluctuate depending on overall neighborhood usage.

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Pro Solutions for Contractors

At Grover Electric and Plumbing Supply, we know professionals need quality products, reliable stock, and expert support to keep projects on schedule. Whether you’re installing electrical, plumbing, lighting, or irrigation systems, our team is ready to help with the right supplies and industry expertise. Count on us for competitive pricing, top brands, and the service you need to get the job done right.

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Actually, I wish there was an "EXCELLENT" choice! Every time I go to Grover's, I get excellent service! The employees are extremely helpful and respectful. I truly appreciate their kindness and excellent service! Thank You, Grovers!

- E.D., Nampa

Wow! My husband and I had the best customer service we've had in a long time. Every employee we encountered was smiley, friendly, personable, and, above all, helpful. I hope you know how lucky you are to have them!

- E.V., Nampa

It's not just good; I find your staff GREAT! From the guys who answered my many questions to the ladies at the cash registers, they are so much better than the big stores. Thank you so much!

- W.D., Grants Pass

We love Grover's, Great People, Great Service, Fair Prices, and a Clean Store.

- JGB, Vancouver

Grover's is great because of its helpful salespeople! They are knowledgeable, businesslike, and friendly. I have never been disappointed!

- R.K., Medford

Start Your Next DIY Project with Confidence—at Grover.

The Grover team is always here to help with any questions you have, big or small! Feel free to stop by one of our stores or give us a call—we can’t wait to hear from you!

How big of a transformer do I need for landscape lighting?

The size of the transformer depends on the type of lighting, the number of fixtures you plan to install, and the wattage of each bulb. Bring in your lighting ideas or layout, and our team can help you choose the correct transformer and components for your system.

Does landscape lighting increase property value?

Yes. A well-designed landscape lighting system can enhance curb appeal and increase property value while also improving safety, functionality, and the overall look of your outdoor space. Our lighting specialists are happy to help you plan the right setup for your yard.

How much does it cost to run landscape lighting?

The cost to operate landscape lighting depends on the size of the system and the type of bulbs used. Most modern systems use energy-efficient LED lighting, which can cost as little as $1–$5 per month to run.

Can I install landscape lighting myself?

Yes. Many landscape lighting systems are designed for simple do-it-yourself installation. Most systems use low-voltage wiring, making them safe and easy to work with for homeowners. With the right transformer, fixtures, and layout plan, you can create a professional-looking lighting system that highlights walkways, patios, trees, and architectural features. Stop by Grover Electric and Plumbing Supply and our team can help you plan your lighting layout and select the components you need.

What type of bulbs are used in landscape lighting?

Most modern landscape lighting systems use LED bulbs. LED lighting is energy-efficient, long-lasting, and provides bright, consistent illumination while using very little electricity. LEDs also produce less heat than traditional halogen bulbs and typically last for many years, making them a popular choice for outdoor lighting systems.

Where should landscape lighting be placed?

Landscape lighting is commonly used to highlight walkways, patios, trees, garden beds, and architectural features of your home. Proper placement can improve both safety and visual appeal by lighting paths and steps while creating attractive accents in your yard. Our team at Grover Electric and Plumbing Supply can help you plan the right layout and select fixtures that best fit your landscape.

Visit Your Closest Store

Vancouver

Call Us: (360) 574-3134

1900 NE 78th Street

Vancouver, WA 98665

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