“On a scale of 1 to 10, both gentlemen working on my security system were 12s – 100% satisfied.”

“One of the techs did an exceptional job on the install! He was very respectful, and I appreciated that greatly. He thoroughly explained everything in a way that I could understand and was extremely professional.”

“I was very impressed with a tech coming out at 5:00 pm on Friday night to help me, even though he probably would have liked to be home with his family. I appreciate the tech and Mulhaupts in general for coming to my rescue!”

"Found myself (or my cars) trapped when both major garage door springs broke early this morning. Mulhaupts was not only quick to respond, but the technician was both friendly and did an excellent job making the repair. I highly recommend them for your garage door repair and maintenance needs."

"They are a professional service that is always on time and professional. I have been with this security company for over almost two decades. I love their service."

"They were prompt and let me know when they were coming. Explained everything thoroughly and helped answer all my questions. Definitely use them again!"

"As a Lead Estimator, I need Suppliers who will notify me ahead of time of inconsistencies within the bid documents, include specific scope items that I request, and meet deadlines for submitting pricing.  Mulhaupt’s has proven to be among the most reliable of my Vendors throughout my 37 years of working with them."

“Terre Haute Parks & Recreation has greatly valued our long-standing partnership with Mulhaupts. Their team has consistently provided outstanding service, professionalism, and dependable support on projects that help enhance our parks and public spaces for the community.

Mulhaupts has become the new standard for quality and service for the City of Terre Haute, and we’re excited to continue expanding our partnership in the years ahead. Their responsiveness, expertise, and commitment to delivering exceptional work have made them a trusted partner on many important projects.

Congratulations to Mulhaupts on 150 years in business — an incredible milestone and a testament to the lasting impact they’ve made in communities across Indiana.”

“We have been a customer of Mulhaupts 9 years and the quality of service they provide is top shelf and second to none. We have in-house video recording and monitored burglar and fire systems. Seldom have a service call, but always prompt and responsive when needed.”

"Mulhaupts helped us with the motorized security gate at our small business storefront. During an emergency on a sales day, their technician arrived promptly to assess the situation and secure our shop. Moving forward, I worked directly with their supervisor. He was a pleasure to work with and was very knowledgeable and communicative. He also understood the urgency of fixing our gate to reopen our store. They did a great job at keeping me informed of the timeline and details of getting our gate repaired and reinstalled. We are very grateful for this team!"

“Tracy Shearer and the Mulhaupts team have consistently provided the attention to detail that is so important to a successful project. Their support throughout the process—from project management to field technicians, and their willingness to jump in and help wherever needed—is what has kept me working with Mulhaupts over the years. The reliability of the Mulhaupts team, I believe, is one of the reasons they have been able to celebrate 150 years in business.”

“Mulhaupts has earned our business over the years through their consistency, honesty, and proactive approach. They do an excellent job keeping submittals, materials, and products moving to meet project schedules, which helps eliminate headaches for our team. Whether it's their service technicians solving problems others can't seem to fix or their commitment to delivering quality work, Mulhaupts always follows through. I also enjoy visiting their showroom and working with their front-of-house staff, who are always welcoming and helpful. That level of reliability and consistency is what keeps us coming back.”

“Mulhaupts has remained a valued partner over the years because they are competitive, provide great service, and have knowledgeable people who understand our business. Having team members like Tracy Shearer who are responsive and willing to share their expertise makes a real difference. Their ability to communicate, follow through, and take care of their customers is what sets them apart. To me, a company that has been in business for 150 years has earned that longevity by doing things the right way, being honest, and consistently delivering value.”