3-Tab Asphalt Shingles
Standard economy asphalt shingles. Flat, single-layer profile with three distinct cutouts.
Technical Specifications
| Parameter | Standard Value |
|---|---|
| Actual Dimensions | 12" × 36" strips |
| Unit Weight / Density | 190 - 220 lbs per square |
| Estimated Price Range | $90 - $120 per square (materials only) |
| Coverage per Bundle | 33.3 sq ft |
| Bundles per Square | 3 Bundles |
| Warranty Lifespan | 20 - 25 Years |
Overview & Cost Implications
3-Tab shingles are the most budget-friendly option for sloping roofs. They lay flat and require standard double-nailing underlayment guidelines.
Standard Formula Used
For estimating materials quantity and weight on job sites, estimators use this mathematical model:
Bundles = (Roof Area / 33.3) × 1.10 (waste) INTEGRATED ESTIMATOR
Need to Calculate Quantities for 3-Tab Asphalt Shingles?
Our dedicated calculator is pre-configured to estimate volume, weight, and total materials cost based on standard 3-Tab Asphalt Shingles specifications.
Open Roofing Calculator with 3-Tab Asphalt Shingles Presets →