| What it does | Estimate concrete quantity and installed price for U.S. projects
| Predict school closures and delays with live weather for any US or Canadian location
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | US
| US
|
|---|
| Pricing model | Free
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Calculate concrete cubic yards for any slab size
- Estimate 80 lb concrete bags needed
- Get installed cost range for U.S. metro areas
- Adjust for custom waste factor
- Compare DIY material cost vs. contractor installed price
- Check actual quotes against calculator estimate
| - Live weather data integration from OpenWeatherMap and Open-Meteo
- Multi-factor weather analysis including temperature, snowfall, wind, visibility, and ice risk
- Probability scoring with detailed factor breakdown
- Support for US ZIP codes and Canadian postal codes
- GPS location detection
- 50+ specialized winter calculators
- Mobile-responsive progressive web app design
- Local browser storage for recent searches with no account required
- Hourly forecast view
- Saved locations feature
|
|---|
| What makes it different | - All calculations use published sources with transparent labeling of verified vs. estimated figures
- Metro-level labor adjustment based on BLS wage data rather than ZIP codes
- Real-time updates as dimensions change without page reloads
| - Explains the factors behind each prediction rather than showing an unexplained percentage
- Independent platform not affiliated with school districts or government agencies
- Continuous model refinement based on outcome review against reported closures
- Privacy-first architecture with no location data transmission or sale
- Accessible design with keyboard navigation and WCAG compliance
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 5 ▲ +1 (up) since last check | 10 ● no change since last check |
|---|
| Trust Flow (Majestic) | 4 | 2 |
|---|
| Citation Flow (Majestic) | 15 | 11 |
|---|
| Referring domains (Majestic) | 7 | 29 |
|---|
Concrete Price Calculator
Snow Day Calculator