Construction Costs in Boise, ID 2026

Estimate renovation and building costs in Boise. Local labor rates average $30.25/hr with a material cost index of 97.

$30.25

Avg Labor Rate/hr

97

Material Cost Index

$347,811

Avg Home Price

102

Cost of Living Index

Boise Overview

Population

235,684

Climate Zone

Cool-Humid (Zone 5)

Seismic Risk

moderate

Median Household Income

$80,749

Boise Remodeling Cost Estimator

Leave blank for typical kitchen remodel size

Cost Breakdown

Materials$10,913
Labor$8,319
Permits (4%)$769

Estimated Total Cost

$20,001

Mid-range Kitchen Remodel150 sq ft in Boise

Materials

$10,913

55% of total

Labor

$8,319

42% of total

Permits

$769

~$1,852 avg

At National Average

The same kitchen remodel at the national average would cost approximately $20,085.

View Idaho Statewide Costs

Compare Boise costs with the Idaho state average and other cities.

Project Cost Comparison: Boise vs National Average

Project TypeBoise AverageNational AverageDifference
Kitchen Remodel$34,500$35,000-1%
Bathroom Remodel$18,000$18,0000%
Roof Replacement$15,000$15,0000%
Whole House Paint$3,800$3,8000%
Flooring Install$7,000$7,0000%
Deck Build$12,000$12,0000%

Material Prices in Boise

Concrete

$135 /cubic yard

$1 below the estimated Idaho average of $136/yd³

Lumber

$4.87 /board foot

$0.46 below the estimated Idaho average of $5.33/BF

Popular Projects in Boise

🧱

#1 Siding Replacement

Among the most requested projects by Boise homeowners

🚗

#2 Garage Build

Among the most requested projects by Boise homeowners

❄️

#3 HVAC Upgrade

Among the most requested projects by Boise homeowners

Construction Cost Overview for Boise, ID

Construction and renovation costs in Boise, ID reflect the city's cost of living index of 102 and a material cost index of 97 (where 100 represents the national baseline). With an average construction labor rate of $30.25 per hour and a median home price of $347,811, homeowners in Boise should plan their renovation budgets carefully using local pricing data.

Boise sits in IECC Climate Zone 5 (Cool-Humid), which influences insulation requirements, HVAC sizing, and overall material choices for both new construction and remodeling projects. Moderate seismic risk — some reinforcement required. The median household income of $80,749 in Boise means that a mid-range kitchen remodel at $34,500 represents approximately 43% of annual household income.

Building permits in Boise average $1,852, varying by project scope and local building department requirements. Major renovations involving structural, electrical, or plumbing work require permits in virtually all Idaho jurisdictions. Scheduling projects during off-peak seasons can save 5-15% on labor costs as contractors have greater availability.

Other Cities in Idaho

Frequently Asked Questions

How much does a kitchen remodel cost in Boise, ID?
A mid-range kitchen remodel in Boise, ID costs approximately $34,500 on average. Budget renovations start around $24,150, while premium remodels with custom cabinetry and high-end appliances can reach $51,750 or more. Labor rates in Boise average $30.25/hour for general construction work.
What is the average construction labor rate in Boise?
Construction labor in Boise, ID averages $30.25 per hour. This is at the national average. Specialized trades like licensed electricians and master plumbers typically charge 25-45% more than general construction labor rates.
Do I need a building permit for home renovations in Boise?
Most significant renovations in Boise, ID require building permits. Permit costs average around $1,852 depending on project scope. Projects involving structural changes, electrical rewiring, plumbing modifications, or additions almost always require permits. Cosmetic updates like interior painting, replacing fixtures, or installing new flooring typically do not.
How does Boise's cost of living affect construction costs?
Boise has a cost of living index of 102 (national average = 100), which directly impacts construction costs. Higher cost of living means higher labor rates, material delivery costs, and permit fees. The material cost index in Boise is 97, reflecting local supply chain dynamics and demand levels.
What are the most popular home improvement projects in Boise?
The most popular construction and renovation projects in Boise, ID include Siding Replacement, Garage Build, HVAC Upgrade. Kitchen remodels offer the highest ROI in Boise at approximately 60-75% of cost recovery upon resale. Bathroom renovations and roof replacements are also top priorities for Boise homeowners looking to increase property value.

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