Williams Insulation was started in 1954 by Walter Lee Williams.  Williams Insulation is the oldest commercial plumbing and HVAC contractor in the Houston/Galveston area and remains as a family owned business.

The business is managed by Wendall Williams, J. Todd Spruiell, Phillip Lee Williams, and Patricia Kay Williams.  Williams Insulation will bid work submitted by local plumbing, mechanical, general contractors or owners by reviewing blueprints or by on-site inspections.

Williams Insulation has been active in this industry for over fifty-seven years and they are known for providing quality products and services, skilled craftsmen, and efficient management.  Williams Insulation has established a positive working relationship with the local engineers, plumbing, mechanical contractors, building management companies, private businesses, and maritime repair companies throughout the years.