Meet the Halt Pest Control Staff

Dedicated Professionals

Every member of the Halt Pest Control team is a dedicated pest control professional. We’ve been delivering pest control solutions with you in mind for nearly 20 years. We’re also a certified QualityPro and QualityPro Green company. That means that every Halt employee has undergone a rigorous criminal and driving background check, is up to date in their certifications and training and that Halt maintains a drug-free workplace.

All that experience and background checking is great. But we also understand that when someone comes into your home or onto your property to provide a service, having a face to connect to a name and knowing a little bit more about them can really ease your mind. Meet the Halt Pest Control team!

rob-mcmasterRob McMaster


In 1990, Rob had a vision… He wanted to create a pest control company like none other. He founded Halt Pest Control, Inc. with the idea of helping people solve their pest problems with a solution that would fit their unique environment, rather than delivering a single pest control service and never seeing that person again. He and the Halt team have been doing just that ever since. Rob loves connecting with people and the challenges of leading a team and growing the business. He particularly enjoys watching the people on the Halt team grow into the Halt way of serving customers, learning from each other and expanding their professional skills.

Back in the late 80s Rob and his wife were in search of a great place to raise a family. That’s when they came to the Portland area (from that state just south of Oregon) and have loved it here ever since. Rob’s interests cover a lot of areas. He enjoys the outdoors and is an avid fisherman and hunter and he also enjoys traveling and spending time in the garden. He and his wife also spend a lot of time with their two daughters and their horses. Rob holds two Bachelor’s Degrees from the University of the Pacific.

jennifer-carterJennifer Carter

Customer Service Representative

Jennifer graduated from Pacific University where she studied exercise science and integrated physiology.  She has worked for a variety of companies in customer service support roles, and is passionate about improving the customer experience. Jennifer coaches soccer at Aloha High School, and loves playing soccer as well. Her favorite pest is a spider.

Randall Lyons

Pest Management Technician

Randall was born and raised in Bakersfield, California and worked in Pest Control there for 15 years prior to joining Halt.  In his youth Randall traveled extensively around the world in a rock and roll band playing the drums.  He has a wife and son and moved from California to Oregon to be closer to his family who live in the Pacific Northwest.  Randall loves motorcycles, spending time with his son at the skate park, and doing other outside activities.

chuck-macwilliams1Chuck MacWilliams

Pest Management Technician

Chuck had a successful 24-year career as a commercial airline pilot before joining Halt Pest Control several years ago.  Chuck enjoys problem solving and being outdoors so when he decided he wanted to spend less time traveling and more time at home he looked for a position where he could do both.  Coming into Pest Management by chance, he has learned to use his skills from being a pilot of discipline, time management and prioritization in managing his pest route and figuring out how to prevent the pest issues he comes across.   He enjoys seeing the Willamette Valley while driving around doing his routes and when Chuck is not working he enjoys spending time with his family, volunteering at scout camp and pheasant hunting.  His favorite bug is an ant.

eric-mcintyreEric McIntyre

Pest Management Technician

Eric is an avid snowboarder, plays the guitar and has worked mentoring kids in his church for over 10 years.  Eric joined Halt Pest control in 2014 and prior to that worked for 9+ years in property management, giving him a strong appreciation for the value of pest management in multi-family environments.  Eric enjoys being out and about, meeting people face to face, and sharing his dry sense of humor.  Eric’s love of bugs started in his youth when he played video games of ant colonies and loved their work ethic and determination. His favorite part of the job is finding a solution to a problem.

Cole McMahon

Pest Management Technician

Cole was born and raised in the east county of the Bay Area. Cole worked in the Pest Industry prior to joining Halt, and began working with Halt after moving to Oregon. In his spare time, he enjoys camping, hiking and being outdoors. Cole also has a passion for volleyball. He played in high school on one of the top teams in the California and has continued to play and coach over the past 6 years.

ben-reeveBen Reeve

Pest Management Technician

Ben was born in Utah and raised and lived in California for 19 years, where he worked for a California based pest Control Company.  While he was there he spent multiple years doing residential, commercial and multi-family pest work as well as training new technicians when they joined the company. He enjoys mountain biking, camping and teaching kids and others to play Competitive Chess.  Ben has enjoyed getting to know Oregon and the Pacific Northwest and likes the Portland culture and food.

Denise-tomblinsonDenise Toblinson

Book Keeper

Denise joined Halt Pest Control in the beginning of 2015.  She has over 38 years in the banking industry and managing teams in the financial world.  Denise in very active in her church and enjoys gardening and spending time with her grand kids.


Delaney Lamb

Customer Service Representative

Delaney was born and raised in the Pacific Northwest, and graduated from Portland State University. She has competed or coached gymnastics since she was a child, and still enjoys attending competitions. Prior to joining Halt Delaney worked in customer service in the fitness industry. Delaney’s favorite bug is a ladybug.

justin-walruthJustin Walruth

Pest Management Technician

Justin worked in the Pest Industry prior to joining Halt and has a degree in Natural Resources and Forest Resource Technology. Justin was born in New York and lived all around the country before settling in Oregon. Justin has been in the Pacific Northwest for over 23 years and enjoys camping, hunting and fishing and all outdoor activities in Oregon.