Cost to Hydronic Radiant Floor Heating in Denver, CO (2026)

If you’re budgeting a hydronic radiant floor heating in Denver, most projects run $10,979-$24,154, 10% above the $14,500 national average. What moves that number most is usually one thing: New Construction vs. Retrofit. On its own it can swing the cost by $3,000 - $10,000, so that’s the decision to slow down on before you sweat the smaller stuff.

Easiest place to save: Install during new construction or a major renovation when floors are already open - saves $3,000-$8,000 in retrofit costs

In the Mountain West (where Denver sits): Popular in mountain homes, growing installer base.

$10,979-$24,154 in Denver

10% above the national average · 1.10x cost multiplier

Expect to pay $10,979-$24,154 for a hydronic radiant floor heating in Denver, about 10% above the national benchmark. The Mountain West region's contractor market and material costs account for most of this difference. The detailed breakdown below shows how budget, mid-range, and premium projects compare at Denver prices.

Cost Breakdown in Denver

Line ItemLowMidHigh
Cost per sq ft$7$13$22
Materials$3,710$6,890$12,720
Labor$4,015$6,882$11,471
Permits$318$530$848
Total$8,043+10% vs. national avg$14,832+10% vs. national avg$26,311+10% vs. national avg

Budget

Single-zone hydronic system in new construction or accessible crawlspace, PEX tubing in a 500 sq ft area with existing boiler

Mid-Range

Multi-zone system covering 1,000 sq ft with dedicated manifold, new circulator pump, thermostat controls

Premium

Whole-house system (1,500+ sq ft) with dedicated condensing boiler, multiple zones, smart thermostats, and premium subflooring

Material Options

Material prices below are national averages; availability in Denver may shift costs slightly.

MaterialCost/UnitBest For
PEX Tubing (Standard)$0.50-$1.00/linear ftMost residential hydronic radiant installationsFlexible, corrosion-resistant, easy to route, 50+ year lifespan
PEX-AL-PEX (Aluminum Layer)$1.00-$2.00/linear ftTight routing situations and high-oxygen-sensitivity systemsHolds shape after bending, built-in oxygen barrier, lower expansion
Thin-Slab Overpour (Gypcrete)$3-$6/sq ft installedNew construction or major renovations where floor height change is acceptableExcellent thermal mass, even heat distribution, quiet
Aluminum Transfer Plates (Staple-Up)$2-$4/sq ftRetrofits with accessible basements or crawlspacesNo floor height change, works from below, faster install
Structured Insulation Panels$4-$8/sq ftRetrofit over existing subfloor where access from below is not possiblePre-grooved for tubing, insulation built in, fast installation

Other Projects in Denver

Denver Estimate

Typical Range

$10,979-$24,154

vs. National Average

10% above national

Cost Multiplier

1.10x

Cost Per sq ft

$7-$22

This 1.10x estimate prices Denver labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.

See national average costs →