![](http://www.alamy.com/thumbs/6/BAE279F5-1D24-4DB2-B476-255DF6373567/J3G60T.jpg)
Workers Spraying Open Cell Foam Insulation On Interior Walls Of Home
Size: 4717px × 3152px
Location: Philadelphia, PA, USA
Photo credit: © JG Photography / Alamy / Afripics
License: Royalty Free
Model Released: Yes
Keywords: activity, building, built, cell, conservation, construction, cost, efficient, energy, extension, foam, gear, home, horizontal, house, improvement, indoors, industry, installation, installing, insulation, interior, man, men, open, protective, site, spray, spraying, structure, suits, technician, worker, workers