Homeowners typically pay a modest amount for roofing felt paper, with the final cost driven by material weight (15- or 30-pound), roof size, waste, and regional pricing. The main price factors include the roll length, installation labor, and whether the felt is paired with other underlayment. This guide covers cost, price ranges, and practical budgeting tips for felt underlayment.
Assumptions: region, roof size, felt weight, and waste factor.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Material (felt rolls) | $0.12/sq ft | $0.28/sq ft | $0.40/sq ft | 15- vs 30-lb, roll length |
| Total Material (per 1,000 sq ft) | $120 | $280 | $400 | Based on standard 4 rolls per 1,000 sq ft |
| Labor (installation) | $0.25/sq ft | $0.50/sq ft | $0.75/sq ft | Typical roofing crew rates |
| Total Installed Range | $320 | $1,250 | $2,000 | Includes material + labor for 1,000 sq ft roof |
Overview Of Costs
Roofing felt paper costs range from roughly $0.12 to $0.40 per square foot for materials alone, with installed totals typically $320 to $2,000 per 1,000 square feet depending on roof size, weight, and local labor rates. The per-unit pricing helps homeowners estimate costs quickly, while total project ranges reflect typical differences in roof area and waste. This section provides total project ranges and per-unit ranges with brief assumptions.
Cost Breakdown
Material costs hinge on weight and roll size. 15-lb and 30-lb felt differ in durability and price. A standard 1,000 sq ft roof might require 4 rolls of 250–340 ft each, affecting both price and waste. Labor adds a steady per-square-foot charge to reflect crew time, handling, and overlapping seams.
| Materials | Labor | Equipment | Permits | Delivery/Disposal | Warranty | Taxes |
|---|---|---|---|---|---|---|
| $120-$400 | $250-$750 | $0-$50 | $0-$100 | $20-$100 | Limited | Applicable |
Factors That Affect Price
Underlayment weight, roof size, and regional labor rates are the primary price drivers. Heavier 30-lb felt lasts longer but costs more upfront. Roof pitch, complexity, and waste due to overlaps increase both material and disposal costs. Regional differences can shift prices by 10–25% for both materials and labor. Per-unit pricing may be lower on larger roofs due to bulk purchasing.
Ways To Save
Compare prices across brands and buy in bulk when possible. Choosing standard 15-lb felt over premium options reduces costs. Local supply stores often offer seasonal discounts or bundled underlayment packages with fast delivery. Scheduling during off-peak seasons can yield lower labor rates. Proper roof area measurement minimizes waste and avoids over-purchasing.
Regional Price Differences
Prices vary by region due to shipping, labor demand, and material sourcing. In the Northeast, expect slightly higher labor rates and material costs than in the Midwest. The South may see lower winter-related labor constraints but higher delivery fees on certain brands. Urban areas often incur added disposal or permit-related charges compared with rural sites.
Labor & Installation Time
Installation time for felt underlayment adds to total cost through crew hours. Typical labor adds about 0.25–0.75 dollars per square foot, depending on roof complexity and crew efficiency. A standard 1,000 sq ft roof may require 4–8 hours of labor, plus overhead for equipment use. Complex roofs with multiple penetrations or steep pitches increase hours and cost per square foot.
Additional & Hidden Costs
There can be extra charges beyond the paper itself. Disposal fees for old materials, extra troves of nails, or access restrictions can add costs. If permits are required for the roofing project, plan for application fees and potential inspection charges. Some suppliers impose a minimum order or surge pricing during peak demand.
Real-World Pricing Examples
Three scenario cards illustrate typical outcomes for different budgets.
- Basic: 1,000 sq ft roof, 15-lb felt, standard overlaps, no special features. Materials: $120-$240. Labor: $250-$450. Total: $370-$690. Per sq ft: $0.37-$0.69.
- Mid-Range: 1,500 sq ft roof, mixed 15- and 30-lb felt, moderate complexity. Materials: $180-$420. Labor: $375-$900. Total: $555-$1,320. Per sq ft: $0.37-$0.88.
- Premium: 2,000 sq ft roof, 30-lb felt, complex geometry, higher waste; delivery and disposal included. Materials: $240-$800. Labor: $600-$1,500. Total: $840-$2,300. Per sq ft: $0.42-$1.15.
Assumptions: region, roof size, felt weight, and waste factor.
