Choose Experience andReduce Your Risk
At Ahern, we ensure your retail safety equipment and fire protection systems are meeting specific industry demands.
Keeping your customers and staff safe, as well as, protecting your inventory is critical. Whether servicing existing systems or constructing new ones, Ahern has the resources and knowledge needed to complete your work in accordance with your schedule and budget. Our team of experts will work with you to ensure your retail fire protection equipment in your facility is protected against all risk scenarios.
- Eau Claire, WI
- All work was completed within 1% of our original estimate
- Ahern’s office team averaged 12 years of experience
- Lincoln, NE
- On-time completion
- All work was completed within the original estimate
- No warranty rework
- Norfolk, NE
- All project members held industry certifications
- All work was completed on time
- Omaha, NE
- Ahern's designs were approved on the first submission
- On-time completion
- Gretna, NE
- 100% of the office staff held industry certifications
- No warranty rework
- Omaha, NE
- Finished one month ahead of schedule
- No warranty rework
- Plymouth, WI
- New equipment adjusts fan based on air temperature, conserving energy
- Project completed on time
- Plattsmouth, NE
- No warranty rework
- The project’s field crew have an average of 6 years of experience
- Plattsmouth, NE
- All work was completed on time
- All work was completed within budget
- Grimes, IA
- No warranty rework
- Ahern's design was approved on first submission
- 100% on time completion
- Ankeny, NE
- No warranty rework
- Ahern's design was approved on first submission
- 100% on-time completion
- Eagan, MN
- Ahern’s design was approved on the first submission and no warranty rework was required
- 100% on-time delivery
- Fort Calhoun, NE
- Ahern’s team was first on site and had no coordination issues
- 100% on-time completion
- West Des Moines, IA
- Project was completed two months ahead of schedule
- No OSHA recordables or lost-time injuries
- Des Moines, IA
- 100% of Ahern’s office staff was industry certified
- Project was completed within 1% of the original budget
- West Des Moines, IA
- 100% of Ahern’s office staff was industry certified
- Project was completed within original budget estimate
- Omaha, NE
- Ahern’s design was approved on the first submission
- 100% of Ahern’s field crew were industry certified
- Kearney, NE
- 100% of Ahern’s office staff held industry certifications
- No OSHA recordables or lost-time injuries
- Papillion, NE
- Ahern’s design was approved on the first submission
- 100% of Ahern’s office staff held industry certifications
- Papillion, NE
- Ahern’s design was approved on the first submission and no warranty rework was required
- 100% on-time completion
- Papillion, NE
- The project was completed within the estimated budget
- Ahern’s design was approved on the first submission
- Des Moines, IA
- Ahern’s design was approved on the first submission
- Shipment was delivered on time
- Omaha, NE
- Project was complete one month ahead of schedule
- No OSHA recordables
- 100% within the original estimate
Multi-TradeServices in Your Industry
At Ahern, we provide facilities in Wisconsin with all our multi-trade services. However, we also offer Fire Protection & Pipe Fabrication Services outside of Wisconsin.

Ahern has 15 office locations throughout the Midwest. We offer fire protection expertise in all geographies, as well as new installations throughout the U.S.; mechanical installations and service within Wisconsin; and pipe fabrication work in the U.S. and beyond.

At Ahern, your pipe fabrication project is our specialty. We fabricate and ship according to project-specific priorities, and we assist in all aspects of system layout, including budget planning and takeoff preparations. Ahern offers pipe fabrication services and also provides welded piping for a variety of systems.

Whether for the immediate distribution of clean water or the safe transportation of unwanted waste, quality plumbing is a key component of any building.

Ahern offers mechanical preventive maintenance agreements (PMAs) and fire protection system and equipment inspection services. Mechanical PMA programs can help ensure your systems are operating efficiently and can help to reduce costly emergency repairs or replacements. Fire protection system...

Ahern has been designing, installing, and servicing HVAC systems since the company's inception over a century ago. Our team of professional engineers, licensed designers, experienced project managers, and skilled foremen can bring your next HVAC project from idea to reality.

Building controls – also called Building Automation Systems (BAS), Building Automation and Control Systems (BACS), or Building Control System (BCS) – have quickly become vital in maximizing efficiency, sustainability, and profitability in today’s buildings.

Ahern has the expertise needed to ensure your systems are functioning as intended to meet your facility goals.

Ahern employs over 70 NICET-Certified professionals, 10 licensed PEs, 8 LEED APs, and 4 EITs. Our energy solutions team will help you better manage your utility spending by identifying and recommending energy-saving alternatives.

Installation of mechanical, electrical, and plumbing systems can require meticulous attention to detail and precise coordination with multiple trades.

We offer a full range of solutions for industrial and manufacturing process environments including installation, repair and replacement, machine automation, and fabrication.

As a preconstruction adviser, Ahern’s knowledge and experience benefit general contractors, architects, and building owners through early involvement in system selection that meets the end user's goals and budget.

Last year, we provided life safety inspections to over 24,900 facilities. This includes fire extinguishers, kitchen systems, dry chemical systems, emergency lighting, fire alarm testing, and fire/smoke damper testing.