Avg Total Cost
$199k
2026 estimate
Cost Per Sq Ft
$111
Standard finish
Cost Range
$169k–$249k
low to high
City Index
0.97x
vs state avg
How Much Does It Cost to Build a House in Gillette in 2026?
Building a home in Gillette, Wyoming in 2026 typically costs between $169,023 and $248,563, with most projects landing around $198,850 for a standard 2,000 square foot home. At $111 per square foot, Gillette is below the Wyoming state average of $114/sq ft.
These figures are based on 2026 regional construction cost data with a local cost index of 0.97x applied to the Wyoming baseline. Labor availability, local permitting costs, and material transport costs all contribute to Gillette's specific pricing.
Cost by Home Size in Gillette
Home Size
Cost Range
Per Sq Ft
1,000 sq ft
$99,900 — $149,850
$111 — $150
1,500 sq ft
$149,850 — $224,775
$111 — $150
2,000 sq ft
$199,800 — $299,700
$111 — $150
2,500 sq ft
$249,750 — $374,625
$111 — $150
3,000 sq ft
$299,700 — $449,550
$111 — $150
Cost by Finish Level in Gillette
Finish Level
Per Sq Ft
2,000 sq ft Total
Basic (builder-grade)
$94
$188,700
Standard (mid-range)
$111
$222,000
Premium (high-end)
$150
$299,700
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14-category cost report — adjusted for Gillette
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How Gillette Compares to Other Wyoming Cities
Gillette ranks #7 of 20 Wyoming cities we track for construction costs, making it one of the more expensive market in the state. At $111/sq ft, a 2,000 sq ft build in Gillette runs about $198,850 — $6,150 less than the Wyoming state average. Builders looking to stretch the budget often also price out Rock Springs and Evanston, where the same home costs less.
City (state rank)
Per Sq Ft
2,000 sq ft home
Gillette (#7) — this page
$111
$198,850
Where the Money Goes in a Gillette Build
Applying national new-construction cost shares to Gillette's $111/sq ft market rate, a standard 2,000 sq ft home budget breaks down roughly like this:
Cost Category
Share
Gillette est. (2,000 sq ft)
Site work & utilities
8%
$15,908
Framing & structure
16%
$31,816
Exterior: roofing, siding, windows
14%
$27,839
Plumbing, electrical & HVAC
15%
$29,828
Interior finishes: drywall, floors, paint
24%
$47,724
GC overhead, cleanup & contingency
5%
$9,943
Shares are national averages applied to Gillette's local index (0.97x) — individual bids vary with lot conditions, design complexity and finish selections.
Frequently Asked Questions — Building in Gillette
How much does it cost to build a house in Gillette, Wyoming in 2026?
The average cost to build a house in Gillette in 2026 is approximately $198,850 for a standard 2,000 sq ft home at $111/sq ft. Costs range from $169,023 on the low end to $248,563 for premium finishes.
Is it cheaper to build or buy a house in Gillette?
Buying an existing home in Gillette is often cheaper upfront than building new. However, new construction offers full customization, modern energy efficiency, and no hidden repair costs. Building makes the most sense when inventory is limited or you already own a lot.
How long does it take to build a house in Gillette?
New home construction in Gillette typically takes 9-14 months from breaking ground to move-in. Permitting takes 6-12 weeks, foundation and framing 2-3 months, mechanical rough-ins 1-2 months, and finishes 2-3 months.
What is the cheapest way to build a house in Gillette?
To minimize costs in Gillette: choose a simple rectangular floor plan, select builder-grade finishes, use a slab foundation where the lot allows, and get at least 3 bids from local general contractors. A basic 1,200 sq ft home can be built for as little as $109,224.
Do I need a permit to build in Gillette, Wyoming?
Yes. All new residential construction in Gillette requires a building permit from the local municipality. Budget $1,500-$4,500 for permit fees and plan for a 6-12 week review period before breaking ground.
Is Gillette an expensive place to build compared to the rest of Wyoming?
Gillette ranks #7 of 20 Wyoming cities we track, making it one of the more expensive market in the state at $111/sq ft versus the Wyoming average of $114/sq ft. Nearby lower-cost alternatives include Rock Springs and Evanston.
Other Cities in Wyoming
Compare construction costs across Wyoming: