Custom Insulation & Supply Inc

Custom Insulation & Supply Inc serves Hot Springs and surrounding Arkansas communities as a specialist insulation contractor with 245 verified client reviews earning a 4.9-star average rating. This locally-operated business focuses exclusively on residential insulation solutions including spray foam application, crawl space encapsulation, and ductwork sealing. Technicians employed by the company tackle challenging installations in properties with difficult access, working around site constraints that other contractors decline.

The company distinguishes itself through closed-cell spray foam expertise, a moisture-resistant material that creates an airtight seal around ductwork and structural cavities. Reviewers specifically mention this approach improving HVAC system efficiency and reducing heating costs by allowing homes to retain warmth for extended periods after thermostat adjustments. A workforce described as professional and competent handles every phase from material application through final cleanup, with team members maintaining communication throughout projects.

Customer stories from reviewers describe technicians named Todd and Brandon managing specific projects including transforming a steep-hill crawl space into usable storage and upgrading attic ductwork insulation. One reviewer on a hillside property noted the crew managed difficult access conditions while completing work at the quoted price with no unexpected charges. Another client appreciated receiving updates from team members Daniel and Brandon during encapsulation work, with the crew cleaning all debris before departing.