Closed cell spray foam is a great upgrade from traditional fiberglass insulation. Closed cell spray ensures every opening is coated in foam with density of about 2 lb. per cu. ft. R-VALUE: R-7 per effective inch.
Close cell foam has numerous advantages over fiberglass insulation including a higher efficiency factor, impervious to air flow, water resistant and can be applied at a wide variety of thickness. Spray foam however is 7 to 10 times more expensive per R-value than Fiberglass insulation and include minimum project charges.
Call our Modification specialist to discuss your insulation requirements and request example photos from past Projects.
132 Estep Rd
Chehalis, WA 98532
Office: 360-262-1841 (Local)
Fax: 360-262-3139
Branch Manager, Kirk Vigre
Kirk@drybox.com
2021 E Marc St
Tacoma, WA 98421
Cell: 206-471-2318
Office: 253-303-5293
Branch Manager, Aaron Norlin
aaron@drybox.com
8330 NE Martin Luther King Jr Blvd
Portland, OR 97211
Cell: 360-520-9883
Office: 503-946-9744
Branch Mgr, Clarence Wright
clarence@drybox.com
3175 W Seltice Way
Post Falls, ID. 83854
Cell: 509-309-0878
Branch Manager, Ryan Earle
ryan@drybox.com