R.P. Lumber

From Google Business Profile

Google categories: Building materials store, Cabinet store, Door supplier, Electrical supply store, Hardware store, Home improvement store, Paint store, Plumbing supply store, Roofing supply store, Window supplier

Last checked October 4, 2026.

About this business

R.P. Lumber is a family-owned full-service hardware retailer, building materials supplier, and kitchen & bath design center

Service area: Illinois, Missouri, Wyoming, Wisconsin, Iowa, Indiana, South Dakota

In business since

1977

Elsewhere online: Facebook · Instagram · LinkedIn

Source: the business's own website and its Google Business Profile description, read automatically on October 14, 2026. Not verified by EdgeLocal.

About insulation contractors in Mediapolis

Insulation contractors add attic, wall and crawlspace insulation and air sealing. Insulation contractors perform air sealing, blow cellulose or fiberglass into attics and walls, install spray foam and rigid foam in basements and rim joists, and help homeowners qualify for energy rebates.

Typical cost: $1,800–$6,000 for attic insulation and air sealing. See the full cost guide

Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.

Questions to ask this contractor

1. Ask for an energy audit: Blower door tests identify air leaks.
2. Confirm target R-value: Northern climates typically aim for R-49 to R-60 in attics.
3. Ask about air sealing: Insulation works best after air sealing.

Related services in Mediapolis

• HVAC Contractors
• Window Installers
• Roofing Contractors