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Don’t hesitate to let us know how we can help you. We are here to answer any questions you might have or assist you with a project.


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Audio / Video Services (888) 702-7800   |   Security Services (877) 754-9111


Our Team

We love what we do and are committed to high quality workmanship with professional, attentive staff located in and around Davenport, Cedar Rapids, Iowa City, Des Moines, IA and Rock Island, IL. Our goal is to make every customer experience and interaction the best it can be. We thrive on change and our people continually receive training and education so we can help you navigate the latest smart home automation, commercial audio video, home theater installation and home security technology and provide the right solutions for your needs.

- Meet The Team -

Our people make the difference.

Team Player Todd

Todd Guerrero

President and Owner responsible for delivering on our mission, vision, and values. Todd’s passion is to build a great business for a greater purpose. He is a family man that enjoys spending time with his beautiful wife and his four amazing children.

Team Player Cody

Cody Schwaller

Cody helps customers to fill their homes and businesses with top quality and easy to use electronics. He enjoys talking with new clients to find out not just what they want, but how they want the products to enhance their lives. He loves watching his 3 children play sports and he is huge a Cubs fan.

Team Player Stacy

Stacy McNamara

Stacy is responsible for the day to day operations of Reference. When she is not taking care of customers and business matters, she loves spending time with her husband and two little girls.

Team Player Ryan

Ryan Lidell

Ryan is a key member of our team who works directly with customers to see their projects come together. Ryan is resourceful, skilled and thoughtful. He is known for being patient, friendly and rather tall.

Team Player Joe R

Joe Reimers

Joe leads the A/V Tech team for Reference. In his free time he enjoys spending time with his wife and children. He is always searching for the most popular sports sneakers.

Team Player Devin

Devin Guerrero

Devin is a system designer for Reference and he enjoys integrating the latest technology into his designs. Secretly he thinks he could have been a NASCAR driver.

Team Player Diane

Diane Kitto

Diane handles account payables and receivables and is the friendly voice when you call Reference. She enjoys family, shopping, reading and spending nights around the fit pit with neighbors.

Team Player Doug

Doug Dahlin

Doug specializes in low voltage security systems, having installed, designed, sold, managed, and owned his own alarm company before joining Reference. Doug spends his free time camping and fishing.

Team Player Mark

Mark Jordan

Mark is our in-house A/V repair technician. He is a vintage electronic enthusiast. Just ask him about any turntable.

Team Player Jason

Jason Young

Jason oversees sales for Reference and his favorite part of the business is still seeing the smiles on customers faces when they first experience the system he has have helped them select. Jason enjoys watching football, woodworking and tinkering around the house.

Team Player Todd S

Todd Seeman

Todd is a big fan of technology, he loves being able to provide Reference customers the latest solutions available. Todd is a foodie and loves to barbeque.

Team Player Joe L

Joe Leinen

Joe started in sales and he is now an installer for Reference. He is a fitness buff, working out and playing basketball. Plus he is always willing to try new foods.

Team Player Scott

Scott Wyman

Scott is an installer for Reference. He is likes to golf and play video games and he is a Cubs and Bears fan.

Team Player Justin

Justin Miller

Justin handles many things including installation scheduling, project over site, logistics and more. He enjoys cooking, baking and finding new recipes on line.

Team Player Brady

Brady Weerheim

Brady specializes in installing high end technology solutions and he especially enjoys the final moments when he is able to help the homeowner learn how to enjoy their new system. Brady is an avid golfer, likes live music and traveling with his fiancée.

Team Player Jennifer

Jennifer McGivern

Jennifer enjoys making customer’s entertainment dreams a reality. She also coordinates marketing. She keeps very busy with 6 grand kids and a husband who always wants to play golf.

Team Player Brock

Brock Shymansky

Brock leads the Coralville team creatively designing audio, video, security, network, pro sound and acoustic solutions. Brock is married with three children. He is very active with his local church and enjoys flying drones, snowmobiling and snowboarding.

Team Player Justin

Chad Ades

Chad is a residential and commercial installer for Reference, having first working with auto electronics. If he could he would have a bumper sticker that read “I stop for garage sales”.