Carpet Installation Cost Calculator

Understanding Installation Costs

Carpet installation involves multiple components and labor considerations that affect total project cost.

  • Labor Rates Basic installation: $0.50-1.00/sq.ft. Complex patterns: $0.75-1.50/sq.ft. Stairs: $3-10/step. Custom work: $1.50-3.00/sq.ft. Minimum charge often applies.
  • Additional Services Furniture moving: $1-2/sq.ft. Old carpet removal: $0.25-0.50/sq.ft. Disposal fees: $0.10-0.30/sq.ft. Floor preparation: $0.50-2.00/sq.ft if needed.
  • Materials Needed Padding: $0.50-1.50/sq.ft. Tack strips: $0.50-1.00/ln.ft. Seam tape: $0.15-0.30/ln.ft. Transition strips: $2-8/piece. Adhesive if needed.
  • Time Factors Average room (200 sq.ft): 2-4 hours. Stairs: 1-2 hours per flight. Pattern matching adds 20-30% time. Room clearing adds 1-2 hours.

Installation Guide

Preparation Steps

Acclimate carpet 24-48 hours. Subfloor moisture below 5%. Room temperature 65-95°F. Remove baseboards if needed. Vacuum and clean subfloor thoroughly.

Technical Requirements

Seam sealer required on all cuts. Double-stick method for commercial. Power stretcher mandatory for rooms over 12ft. Proper ventilation during installation.

Quality Standards

Seams visible but minimal. No bubbles or wrinkles. Pattern match within 1/8". Stretched tight to walls. Pile direction consistent. Clean cuts at transitions.

Special Situations

Concrete floors need moisture barrier. Radiant heat needs special adhesive. High traffic areas need seam placement planning. Custom borders cost extra.