From Our Family To Yours
CSM is owned and operated by the Slater family, who bring over six decades of expertise to the company’s management. We appreciate what your family’s home means to you, and we are honored to serve as your trusted local home comfort professionals for all your heating and cooling, roofing, and solar needs.
No matter how large or small the job, CSM treats you like family every step of the way.
Ken Slater, Jr. Owner
PROUDLY SERVING WESTERN WASHINGTON SINCE 1962
CSM Heating, Cooling, Roofing & Solar, proudly known by many in our community as Chehalis Sheet Metal, has been serving homeowners and businesses across Western Washington since 1962. What started as a humble sheet metal shop has grown into a full-service company known for trusted craftsmanship, innovative solutions, and unwavering customer care.
We're more than just a contractor — we’re your neighbors. With decades of experience and a commitment to excellence, we specialize in heating, air conditioning, roofing, and solar energy services that improve comfort, efficiency, and peace of mind. Whether you’re building new, upgrading your systems, or just need a quick repair, our skilled technicians deliver the quality work and honest advice you deserve.
MEET THE CSM TEAM AT OUR TUMWATER LOCATION
SHARON
BRANCH MANAGER
Sharon started at Chehalis Sheet Metal in Chehalis in 2010, Became Manager of Tumwater in 2015. Love working with our group of co-workers. Sharons hobbies, are gardening, archery hunting, family gatherings, sports and more.
MARA
OFFICE MANAGER
Mara Started as a Receptionist in 2019. Mara is a great organizer, and detailed in every way. Making our office run smooth in the day to day operations. Maras hobbies are family gatherings, buying shoes dressing to the nines! And floating the river with family & friends.
JASON
SENIOR PROJECT MANAGER
Jason started in 2012 as a Sales person, Jason has become our Senior Project Manager. Handling large multi-story apartments to single family homes. His knowledge of our heating, cooling equipment is extensive. Jason loves the Huskies, and has been going to games for over 30 years with his family. He is also an avid golfer.
SETH
SALES
MEET THE CHEHALIS SHEET METAL TEAM AT OUR CHEHALIS LOCATION
BECCA
ROOFING OFFICE MANAGER
Becca got her start during the Covid pandemic in the Roofing Dept. Coming in Becca hit the floor running and hasn't stopped since. She spends her free time doing crafting hobbies and spending time with her husband, family and three mixed yorkies
About
Year Established
Products
Services
- Roofing
- Commercial Roofing
- Roof Repair
- Re-Roofing
- New Roofing
- Heating System Installation
- Heating System Repairs & Maintenance
- Air Conditioning Installation
- AC Repairs & Maintenance
- Electrical Wiring
- Electrical Repairs
- Lighting Installation
- Solar Energy Installation
Specialties
- Roofing
- Electrical
- Solar
- Heating & Cooling
Associations
Brands
- Malarkey
- PABCO
- Trane
- Mitsubishi
Pickup and Delivery
Payment Options
- American Express
- Cash
- Check
- Discover
- Financing
- MasterCard
- Visa
Languages
- English
- Spanish
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