Construction Costs in Nampa, ID 2026

Estimate renovation and building costs in Nampa. Local labor rates average $30.32/hr with a material cost index of 98.

$30.32

Avg Labor Rate/hr

98

Material Cost Index

$360,759

Avg Home Price

102

Cost of Living Index

Nampa Overview

Population

100,200

Climate Zone

Cool-Humid (Zone 5)

Seismic Risk

moderate

Median Household Income

$81,592

Nampa Remodeling Cost Estimator

Leave blank for typical kitchen remodel size

Cost Breakdown

Materials$11,025
Labor$8,338
Permits (4%)$775

Estimated Total Cost

$20,138

Mid-range Kitchen Remodel150 sq ft in Nampa

Materials

$11,025

55% of total

Labor

$8,338

41% of total

Permits

$775

~$2,009 avg

At National Average

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

View Idaho Statewide Costs

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

Project Cost Comparison: Nampa vs National Average

Project TypeNampa AverageNational AverageDifference
Kitchen Remodel$35,000$35,0000%
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 Nampa

Concrete

$135 /cubic yard

$2 below the estimated Idaho average of $137/yd³

Lumber

$5.87 /board foot

$0.48 above the estimated Idaho average of $5.39/BF

Popular Projects in Nampa

🛤️

#1 Driveway Replacement

Among the most requested projects by Nampa homeowners

🍳

#2 Kitchen Remodel

Among the most requested projects by Nampa homeowners

🏗️

#3 Flooring Installation

Among the most requested projects by Nampa homeowners

Construction Cost Overview for Nampa, ID

Construction and renovation costs in Nampa, ID reflect the city's cost of living index of 102 and a material cost index of 98 (where 100 represents the national baseline). With an average construction labor rate of $30.32 per hour and a median home price of $360,759, homeowners in Nampa should plan their renovation budgets carefully using local pricing data.

Nampa 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 $81,592 in Nampa means that a mid-range kitchen remodel at $35,000 represents approximately 43% of annual household income.

Building permits in Nampa average $2,009, 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 Nampa, ID?
A mid-range kitchen remodel in Nampa, ID costs approximately $35,000 on average. Budget renovations start around $24,500, while premium remodels with custom cabinetry and high-end appliances can reach $52,500 or more. Labor rates in Nampa average $30.32/hour for general construction work.
What is the average construction labor rate in Nampa?
Construction labor in Nampa, ID averages $30.32 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 Nampa?
Most significant renovations in Nampa, ID require building permits. Permit costs average around $2,009 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 Nampa's cost of living affect construction costs?
Nampa 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 Nampa is 98, reflecting local supply chain dynamics and demand levels.
What are the most popular home improvement projects in Nampa?
The most popular construction and renovation projects in Nampa, ID include Driveway Replacement, Kitchen Remodel, Flooring Installation. Kitchen remodels offer the highest ROI in Nampa at approximately 60-75% of cost recovery upon resale. Bathroom renovations and roof replacements are also top priorities for Nampa homeowners looking to increase property value.

Related Calculators