Welcome to
The Nelson Companies
The Nelson Companies are comprised of four separate and distinct legal companies that are your source for mechanical insulation, thermal insulation and firestopping. We are dedicated to delivering exceptional customer service and efficiently executing quality work on-time, on-budget and in a way that is environmentally responsible. A family-owned business beginning in 1958, we are expanding nation-wide with teams of experienced estimators, project managers and installers. Trust your next project to one of The Nelson Companies.
Nelson Insulation-Illinois
Don Brusa
847-561-7419
dbrusa@nelsoninsulation.com
Ted Christ
847-812-0416
tchrist@nelsoninsulation.com
Jason McGuire
Certified Insulation Energy Appraiser
847-561-4552
jmcguire@nelsoninsulation.com
Blake Hall
765-585-8583
bhall@nelsoninsulation.com
Nathan Duprey – VP Sales – Illinois
847-691-7214
nduprey@nelsoninsulation.com
Nelson Insulation-Central States
Joe Smith
317-739-9344
jsmith@nelson-cs.com
Nelson Insulation-Wisconsin
Josh Routhieaux – Regional VP
920-493-8773
jrouthieaux@nelsonwi.com
Greg Shelain – Account Executive
815-218-3732
gshelain@nelsonwi.com
Nelson Thermal Insulation
& Firestopping
Keil Necas – Division Manager
847-561-7379
knecas@nelsonthermal.com
Bryan Lochen – Firestopping
847-707-4448
blochen@nelsonthermal.com
Alberto Lopez – Spray foam
779-910-1121
alopez@nelsonthermal.com
What we do
Our Services
The Nelson Companies have been described as companies of “committed team players, dedicated industry professionals with strong technical backgrounds.” Our proven track records of on-time project delivery is a result of strategic thinking, detailed planning, careful resource utilization and effective supply chain management. But most of all it’s driven by our focus on meeting the needs of our clients. Whatever company you need; one of The Nelson Companies, Nelson Thermal Insulation and Firestopping or the Nelson Energy Audit team, can provide the expertise and the manpower to get the job done right and on-time.
Recent work
Projects
The Nelson Companies and Nelson Thermal Insulation and Firestopping have produced a large, diverse portfolios of work on big projects, small projects and maintenance accounts. Building on our relationships with our clients, we have grown to become the top large-project contractor in Illinois and are expanding everyday. Check out a few of our latest projects!
To view more projects click here.