Cummins-Wagner Co., Inc.

Cummins-Wagner Co., Inc. Cummins-Wagner is a distributor for industrial and mechanical equipment serving the mid-Atlantic states. We are a 100% Employee-Owned Company.

Cummins-Wagner Co., Inc. is a distributor for industrial and mechanical equipment covering the mid-Atlantic states. We serve Maryland, Virginia, Washington DC, Delaware, West Virginia, and Pennsylvania with leading brands of compressors, pumps, and heat transfer equipment, and offer support services such as system design, assembly and aftermarket service and repair.

This Labor Day, we're celebrating the people who keep critical infrastructure running, including everyone in our operati...
09/03/2026

This Labor Day, we're celebrating the people who keep critical infrastructure running, including everyone in our operations, field teams, and the offices behind the scenes.

In observance of the holiday, our offices will be closed Monday, September 7th. We wish you a safe and restorative Labor Day.

πŸŽ‰ Celebrating our September work anniversaries!Being 100% employee-owned means celebrating our people, the backbone of o...
09/02/2026

πŸŽ‰ Celebrating our September work anniversaries!

Being 100% employee-owned means celebrating our people, the backbone of our success. We're recognizing the incredible milestones of our employee-owners this September. Every year matters because when you grow with us, you're growing YOUR company.

Congratulations to all our September anniversaries!

Thank you for your dedication, expertise, and commitment to our shared success. Whether you're celebrating year one or year twenty-nine, you're building something bigger than a job, you're building YOUR future. Here's to many more years together!

08/27/2026

As a distributor of Lochinvar products, we're pleased to introduce the Regent water heater. It is the latest innovation in commercial water heating technology. Engineered for efficiency and durability, the Regent is designed to deliver reliable performance while optimizing operational costs for your facility.

Our team is ready to help you explore this solution and determine the best fit for your specific needs. Reach out to us today. https://www.cummins-wagner.com/state/maryland/

In just four years, Cummins-Wagner has secured $397,135 in Maryland utility rebates for customers through compressed air...
08/26/2026

In just four years, Cummins-Wagner has secured $397,135 in Maryland utility rebates for customers through compressed air optimization.

Our audits establish a baseline of your system, identify inefficiencies, and recommend tailored energy solutions that pay for themselves. Let's find your savings.

Ready to see what you could save? Schedule your air audit today.
(800) 966-1277 | https://www.cummins-wagner.com/state/maryland/

Join Xylem and Bell & Gossett for an essential overview on Domestic Pressure Booster Basics, the fundamentals every cont...
08/10/2026

Join Xylem and Bell & Gossett for an essential overview on Domestic Pressure Booster Basics, the fundamentals every contractor and engineer should know.

Domestic Pressure Booster Basics
August 20, 2026 | 2–3 PM ET

In this one-hour session, you'll learn:
- History and modern application of domestic water systems
- Step-by-step sizing for light commercial pressure booster packages
- Real-world example walking through the complete sizing process

Led by Bell & Gossett's Little Red Schoolhouse experts.

Earn 0.1 CEUs through IACET accreditation or receive a Certificate of Attendance. Spots fill quickly, register now. https://www.xylem.com/en-us/resources/webinars/courses/straight-from-the-schoolhouse-lrsh-webinars/domestic-pressure-booster-basics-registration/

πŸŽ‰ Celebrating our August work anniversaries!Being 100% employee-owned means celebrating our people, the backbone of our ...
08/07/2026

πŸŽ‰ Celebrating our August work anniversaries!

Being 100% employee-owned means celebrating our people, the backbone of our success. We're recognizing the incredible milestones of our employee-owners this August. Every year matters because when you grow with us, you're growing YOUR company.

Congratulations to all our August anniversaries:

Cummins-Wagner Annapolis Junction - 12 employee-owners celebrating milestones from 2 to 20 years

Cummins-Wagner Elizabethtown - 6 employee-owners celebrating milestones from 1 to 29 years

Special recognitions:

Chuck Lowry, Field Service Technician at Ashland - 14 years
Thomas Phillips, Service Manager at EESCO - 7 years
Craig Fuller, Senior Designer at EPS - 8 years

Thank you for your dedication, expertise, and commitment to our shared success. Whether you're celebrating year one or year twenty-nine, you're building something bigger than a job, you're building YOUR future. Here's to many more years together!

You're Invited: Q3/Q4 Trainings at Cummins-Wagner!Calling all HVAC professionals, contractors, and technicians, we've go...
07/22/2026

You're Invited: Q3/Q4 Trainings at Cummins-Wagner!

Calling all HVAC professionals, contractors, and technicians, we've got three hands-on training sessions coming up to help you sharpen your skills. Space is limited, so register early to reserve your spot!

Thursday, July 30th | 8:00 AM - 2:00 PM
Cummins-Wagner Service School: Pump Maintenance Class
Reading pump curves, NPSH, and replacement of seals, couplers, and gaskets. Hands-on training β€” steel-toe boots required.
Register: https://lp.constantcontactpages.com/ev/reg/vjsu3ha/lp/54bf7e3b-13e8-4650-a41c-0344e1a9b593

Thursday, August 27th | 8:00 AM - 2:00 PM
Cummins-Wagner Service School: Hydronic HVAC Installer Training
Primary secondary, system balancing, air management, and pump fundamentals.
Register: https://lp.constantcontactpages.com/ev/reg/y65msqy/lp/136a851e-d164-4e8b-a071-95dcd9b81de3

Thursday, September 10th | 8:00 AM - 3:00 PM
Lochinvar Service School: Crest & Crest with Hellcat Boiler Training
Boiler optimization, maintenance, and best practices, led by Lochinvar experts.
Register: https://lp.constantcontactpages.com/ev/reg/nyaqr4h/lp/322ee8f1-4c42-4423-9dad-bf7a449674ea

Breakfast and lunch provided at all sessions.
πŸ“§ [email protected]
πŸ“ž (240) 542-5504

Built for the demands of data center cooling.Our West Chester branch, EPS (Engineered Process Systems) just completed (2...
07/16/2026

Built for the demands of data center cooling.

Our West Chester branch, EPS (Engineered Process Systems) just completed (2) double duplex booster skids engineered for a data center application. Each skid features 18" headers paired with 100 HP pumps and motors, delivering 1,382 GPM.

Data centers can't afford downtime, and neither can their cooling systems. That's why these skids are built with full redundancy, precision engineering, and the reliability our customers count on around the clock.

From design to fabrication, our EPS team delivers custom-engineered systems that keep critical infrastructure running.

Interested in a custom booster system for your application? Reach out to our EPS team today. (484) 841-6040 | https://www.cummins-wagner.com/packaged-systems/

Looking to build a stronger foundation in steam heating systems? Join Xylem and Bell & Gossett for an upcoming Straight ...
07/13/2026

Looking to build a stronger foundation in steam heating systems? Join Xylem and Bell & Gossett for an upcoming Straight from the Schoolhouse webinar on the fundamentals of steam as a heating fluid.

Steam Fundamentals – July 23, 2026 | 2 to 3 PM ET

In this one-hour session, you will learn the physical characteristics of steam, the roles of sensible and latent heat in steam systems, and common steam heating applications with key design considerations.

Led by Jarek Berezowski, Product Manager, Boiler Controls & Steam Specialties, and Said Abuzeineh, Technical Training Specialist at the Little Red Schoolhouse, both with 10+ years of steam systems expertise.

Attendees can earn 0.1 CEUs through IACET accreditation or receive a Certificate of Attendance. Spots fill up quickly, register now.

Resources Webinars Straight from the Schoolhouse – LRSH Webinars Steam Fundamentals Registration Straight from the Schoolhouse – LRSH WebinarsΒ  Register for: Steam Fundamentals Join Xylem's Bell & Gossett July 23 from 2-3 PM ET for a brief introduction to steam and the fundamentals of steam as ...

07/02/2026

We are closed in observance of the Fourth of July on Friday, July 3rd.

This holiday, we're taking a moment to celebrate the freedom and independence that make this country great. Our team will be back in the office bright and early on Monday, July 6th, ready to support your equipment needs as always.

We hope you get to spend the long weekend with family and friends, fire up the grill, and enjoy a spectacular fireworks show. Wishing you a safe, fun, and happy Independence Day!

Even while our offices are closed, our commitment to you never stops. Our Service & Repair Team is available 24/7 by phone for any system issues or unexpected challenges.

For service emergencies, please call:
πŸ“ Maryland / Pennsylvania (Central & Eastern): (800) 966-1277
πŸ“ Philadelphia / Southern New Jersey: (833) 568-5450
πŸ“ Virginia: (800) 550-3373

Address

10901 Pump House Road
Annapolis Junction, MD
20701

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+14107924230

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