What are the opening hours?

Monday 8am - 5pm Tuesday 8am - 5pm Wednesday 8am - 5pm Thursday 8am - 5pm Friday 8am - 3:30pm

Merrill Manufacturing Co.

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United States
Storm Lake, IA
Merrill Manufacturing Co.

Merrill Manufacturing – Your trusted partner since 1949, offering unparalleled quality, exceptional service, and a diverse selection of water system products.

Join our community committed to excellence and service. Merrill Manufacturing™ Company was founded in 1949, by Noel Merrill Anderson in a one-car garage in Iowa. In 1976, Noel's son, Stephen Anderson, moved back to his home state to work in the family business and In 1981 became the president of the company. Today, Merrill manufactures and sells the industry's

largest selection of frost proof yard hydrants, pitless units, kits and adapters, well caps, tank tees, insert fittings and splice kits as well as one of the largest selections of other water well accessories in the industry.

07/21/2026

Looking for your next opportunity? Merrill Manufacturing is hiring a Customer Success Representative to support customers, manage orders, and help deliver an excellent experience.

Learn more and apply: https://merrillmfg.com/pages/careers

07/20/2026

Passionate about sales and building strong customer relationships? Merrill Manufacturing is hiring an Account Executive to help drive growth and develop new opportunities.

Learn more and apply:
https://merrillmfg.com/pages/careers

07/15/2026

“Phenomenal flow, great construction. Very happy!” — Justen H.

Another happy customer putting the Any Flow® No-Lead Frost-Proof Yard Hydrant to work. Built for dependable flow, heavy-duty performance, and freeze-resistant protection.

Featured model: Galvanized Pipe & Rod / High Capacity / 4' Bury — 81.5" Overall

Visit here: https://merrillmfg.com/collections/frost-proof-yard-hydrants/products/anyflow-yard-hydrants?variant=46134278652053

07/13/2026

Not sure which pitless solution you need?

Take our short Pick Your Pitless quiz on our website. Answer a few quick questions, and we’ll help you find the right unit, kit, or adapter.

Click the link here: https://merrillmfg.com/pages/pick-your-pitless

07/10/2026

From drilling to distribution, every part of a water system matters.

Our latest blog gives wholesalers and new technicians a clear look at how wells, pumps, pitless units, pressure systems, hydrants, and fittings work together to support a sanitary, reliable water system.

Whether you’re helping contractors choose the right components or learning the full system from the ground up, this guide breaks down where each stage fits — and how Merrill products support the process.

Read now — https://merrillmfg.com/blogs/the-flow/from-drilling-to-distribution-understanding-the-full-water-system-for-wholesalers-new-technicians

07/08/2026

Something new is on the way from Merrill!

Introducing the upcoming Yard Hydrant Sleeve.

Built for easier installation, drainage, and future maintenance.

Designed to fit virtually any yard hydrant, the Yard Hydrant Sleeve is ideal for installs where concrete will be poured around the hydrant, drainage is needed in clay soils, or future maintenance access is a priority.

More details coming soon...

07/06/2026

Looking for Merrill product resources in one place?

Our new Contractor/Homeowner Hub is designed to make it easier to explore helpful guides, product information, comparison tools, and more.

Whether you’re a contractor planning an installation or a homeowner looking to learn more, the Hub gives you a simple place to start.

Take a quick look inside and explore the Contractor/Homeowner Hub today.
Visit here: https://merrillmfg.com/pages/stainless-steel-pdf

07/02/2026

As we head into the 4th of July weekend, Merrill Manufacturing is proud to celebrate 77 years in business while honoring America’s 250th birthday.

Since 1949, we’ve been grateful to support the water well industry and the customers who keep it moving.

Please note that we will be closed tomorrow, Friday, in observance of the holiday.

Wishing everyone a safe and happy 4th of July weekend!

07/01/2026

Product Spotlight: Merrill WC Series Sanitary Watertight Cap

The top of a well casing plays an important role in protecting the water supply. Merrill WC Series Sanitary Watertight Caps help provide a secure, sanitary seal that protects against contamination and water intrusion.

Built with durable materials and designed for long-lasting watertight performance, these caps are a reliable choice for residential, agricultural, and commercial water well installations.

View Merrill well caps and well seals here: https://merrillmfg.com/collections/well-caps-well-seals

06/29/2026

Help us welcome Vincent “Vinnie” Van Dusen to the Merrill Manufacturing team!

Vinnie joins us as a Shipping and Receiving Associate at our North Location, where he will help with distribution, shipping and receiving, forklift operation, and picking and packing Merrill products.

What excites Vinnie about joining Merrill Manufacturing? He’s looking forward to working alongside other team members to accomplish company goals while building professional and personal connections with the people he works with.

Outside of work, Vinnie enjoys bow hunting, cheering on Michigan football, and spending time with family.

Please join us in welcoming Vinnie to the team!

Address

315 Flindt Drive
Storm Lake, IA
50588

Opening Hours

Monday	8am - 5pm
Tuesday	8am - 5pm
Wednesday	8am - 5pm
Thursday	8am - 5pm
Friday	8am - 3:30pm

Telephone

(712) 732-2760

Website

https://www.merrillmfg.com/

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