Your home is so much more than a possession—it’s a part of your family. At Tri-County Enterprises, we put in the time, the effort, and the hard work to make sure your home improvement project is handled with the care it deserves.

Tri-County is proud to now also deliver the quality of both DeNeve Construction and Steve’s Roofing, expanding the reputation of two companies with 20+ years in the industry.

Put all of this together, and you have a team of experts at Tri-County that knows what it takes to get the job done right. Our focus on quality means we use only the best, most durable materials. We hire only the best, most detail-oriented professionals. And we finish our work as neatly as possible out of respect for your home and property.

Roofing: High-quality shingle and steel roofing that looks better and lasts longer.

Siding: Attractive, durable finishes that add beauty and protection for your home’s façade.

Windows and Doors: Attractive, efficient replacements to make a great first impression and complement your home’s exterior.

Gutters: Seamless gutter systems and covers to protect your home and decrease maintenance.

Decking: Enhance your home and create an outdoor living space with a new or upgraded deck.

Comfort Zone Underdecking: One-of-a-kind solutions to transform your unused space into a weather-tight patio or outdoor living room.

Exterior Home Lighting: Permanent, customizable LED lighting that’s vibrant at night but hidden during the day.

Pergolas: Beautify your backyard with a pergola, featuring a louvered-roof system to easily open or close to create an open environment or covered space.

Sheds: Gain extra work and storage space with a beautiful and durable shed, available in a variety of styles, colors, and sizes.

Sunrooms: Enjoy the outdoors all year long and increase your home’s livable space with a custom Four Seasons sunroom.

Screened-in Porches: Feel the breeze without the bugs with a cost-effective, quick-to-build Four Seasons screened-in porch.

  • Six-time honoree, Corridor Business Journal’s Fastest Growing Companies (2012, 2013, 2016, 2017, 2018, 2022)
  • A+ rating, Better Business Bureau

Branden Peters


Branden Peters joined Tri-County in 2013. Branden’s 30 year career has involved working in product wholesale, product manufacturing, and distribution management. Branden’s leadership has continued to streamline and develop exterior remodeling services at Tri-County Enterprises.

Tim Vaske

Vice President/Co-Owner

Tim joined Tri-County in 2021 and brings with him over 20 years of management experience at one of the nation’s largest distributors of siding, windows, interior, and exterior supplies. Tim is a local Cedar Rapidian and part of the fresh look he’ll bring to Tri-County is his motto: “Do it once, do it right!”

Brian Ashlock

General Manager

Brian brings more than 20 years of experience to the Tri-County family. His formidable expertise in framing, building and sales — along with a special emphasis on decks and sunrooms — makes him the perfect man to lead the team at Tri-County, DeNeve Construction, and Steve's Roofing.

Jenny Vaske

Office Manager

Jenny Vaske joined Tri-County in 2021, adding her energy, enthusiasm and attention to detail to our team. A people person to the core, she makes an ideal Office Manager, handling everything from Customer Relations to invoicing to quality control. She’s the first voice you’ll hear when you give us a call, and exactly the person you’re looking for whenever you have questions.

Bob Nissen

Customer Service Representative

Sales. Ordering materials. Driving a truck. Bob has done it all throughout 22 years in the industry. Bob views every day as a new learning experience, and you’ll find him doing everything from setting up appointments and answering the phone to making sure you have the right materials for your project.

Tom Klostermann

Sales Manager

Tom started with Tri-County in 2015 and has 20+ years of experience in product design and ordering. In addition to training our sales staff, ensuring estimates and pricing are current and accurate, and verifying all projects move seamlessly through our system, Tom takes pride in selecting products that epitomize our commitment to quality and exceed your expectations.

Chad Manson

Sales Estimator

Chad has now been with Tri-County Enterprises for more than 21 years. He has worked in various departments—from installation and sales to product inventory and job coordination—and returns with a focus on sales. Chad prides himself on creating a smooth process as you embark on your next project.

Brian Coover

Sales Estimator

Brian discovered the passion for construction and home improvement from a young age, working full-time during summer breaks to help his father lay carpet. During his years with Tri-County, he’s gained experience in gutter installation, roofing, siding, windows, and doors. Brian’s expertise is windows, and he loves learning about new products and installation techniques.

Bill Renner

Sales Estimator

Bill joined Tri-County in 2023 after 18 years in the aviation industry. From selling aircraft parts and building houses to working behind a lumber desk, Bill brings a breadth of experience to the team. With a passion for customer service, Bill is ready to help you solve problems and create magic with excellent, long-lasting products.

Mitch Manson

Project Manager

Mitch has been with Tri-County since the beginning. Over those 20 years, Mitch and his team have become the asphalt roofing experts. Mitch knows that your roof is more than just shingles and he and his team can repair or replace any aspect of your roof, from the decking to the flashing to the fascia.

Kevin Kress

Job Supervisor

We challenge you to find a Job Supervisor with more hands-on experience than Kevin Kress, who has worked in construction for the last 40+ years. From pouring concrete to framing buildings and flipping houses — he’s been there, done that. And he’s the perfect man to make sure your project is done the right way, from start to finish.