How much is a yard of concrete in Colorado?

Ready-mix concrete in Colorado costs approximately $137–$173 per cubic yard for standard 3,000–4,000 PSI mix. High-strength mixes (5,000+ PSI) run $163–$210/yard. Short-load fees apply for orders under 5–7 yards.

What is the best time of year to pour concrete in Colorado?

In Colorado's semi-arid and alpine climate, spring and fall offer the most favorable temperatures for concrete curing, avoiding summer heat that accelerates set time and winter freeze-thaw cycles.

Do I need a permit to pour a concrete driveway in Colorado?

Most Colorado municipalities require a permit for driveways, patios, or any structural concrete. Requirements vary by county and city — contact your local building department or check their website before starting. Permit costs are typically $75–$250 for residential projects.

How many bags of concrete do I need for a 10×10 slab?

A 10×10 ft slab at 4 inches thick requires approximately 1.23 cubic yards. That's about 56 bags of 80 lb ready-mix, which is at the edge where ready-mix delivery starts to become more economical than bagged. Use our concrete calculator to get exact bag counts for any dimensions.

Concrete Costs in Colorado: 2026 Price Guide

Concrete Costs in Colorado: What to Expect in 2026

Ready-mix concrete in Colorado typically costs between $137–$173 per cubic yard delivered, which is about 5% above the national average. That range reflects the Mountain West region's labor market and the cost of aggregates, cement, and diesel for delivery trucks.

For smaller projects, bagged concrete from home improvement stores runs $6–$9 per 80 lb bag, yielding about 0.60 cubic feet. It's economical for jobs under 0.5 cubic yards; above that, ready-mix becomes more cost-effective and saves significant mixing labor.

Typical Project Costs in Colorado

Concrete driveway (2-car, 16×30 ft, 4 inches thick): $3,990–$5,775 installed
Patio slab (12×16 ft, 4 inches thick): $1,575–$2,520 installed
Foundation footing (per linear foot): $19–$29 installed
Concrete steps (4-step entry): $945–$1,575 installed

What Drives Concrete Prices in Colorado?

Colorado's semi-arid and alpine climate affects concrete work in specific ways. In peak summer heat, concrete can set too quickly, requiring accelerated pouring and finishing. Early morning pours and shading are common — work scheduled for spring and fall typically costs less.

Other factors include:

Aggregate availability: Mountain West region aggregate supply affects base material costs.
Labor rates: Colorado construction labor is about 5% above the national average, which directly affects installed costs.
Delivery minimums: Most Colorado ready-mix plants have a 1-yard minimum and charge short-load fees for deliveries under 5–7 yards.
Site accessibility: Narrow access, pump truck requirements, or long chute runs add $158–$420 per pour.

Permits for Concrete Work in Colorado

Most structural concrete (foundations, driveways over a certain size, retaining walls) requires a permit from your local Colorado municipality. Permit fees typically run $79–$263 for residential projects. Always check with your local building department before pouring — unpermitted work can require costly removal or create complications when selling.

How to Save on Concrete in Colorado

Get at least three quotes from local ready-mix suppliers and concrete contractors. Ask about scheduling flexibility — filling a partially empty truck (combining orders with neighbors or the contractor's other jobs) can reduce short-load fees significantly. For decorative work, compare plain concrete + sealer against stamped or exposed aggregate, which can cost 2–4× more but adds significant curb appeal and resale value.