Central State Mechanical Insulation LLC

Carpentry contractor in Wausau, WI 54401

About this company

Central State Mechanical Insulation LLC is listed as a carpentry contractor based in Wausau, Wisconsin, in Marathon County. Federal motor carrier records list 4 drivers and 1 trucks for the company. It is one of 5 carpentry, drywall and window companies in ZIP 54401.

Other carpentry, drywall and window companies nearby

Elite Renovations & Installs129 N 4th Ave, Wausau

(920) 268-9826

Kolbe Windows & Doors1323 S 11th Ave, Wausau

(715) 842-5666

Fleet size

Drivers4

Trucks1

Last federal filing: May 2025. Source: FMCSA.

Moderate market, crowded fieldArea profitability for carpentry, drywall and windows in ZIP 54401

Housing demand46

Sales pace, new listings and new construction. Source: Zillow

Customer spending power45

Household income and home values

Room for another company11

More crowded than 89% of US ZIPs

Scored against every US ZIP. An index of local conditions, not this company's results.

County context

One of 21 carpentry, drywall and window companies in Marathon County, WI.

157 general contractors in Marathon County, WI.

All 364 construction companies in Marathon County, WI.

ZIP 54401 at a glance

Population: 31,692 (145 per sq mi)
Median age: 41
Households: Median income $71,586 · 32% earn six figures
Housing: 67% owner-occupied
Workforce: 64% labor-force participation · 3.4% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Housing market around ZIP 54401

Figures describe the local area, not this company.

Typical home value$259,000+9.3% past year · +108% in 10 years

Typical rent$872+9.2% past year

12-month value outlook+5.2%

New homes permitted, 2025348Marathon County

Days to sale agreement17Wausau metro

Listings with a price cut17.8%Wausau metro

Sale price vs list100.2%Wausau metro

New construction sales5Wausau metro, Aug

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Marathon County permitted 348 new homes in 2025, including 98 apartment units. 16% of the homes in this ZIP were built since 2000.

Local figures are estimates from public records and Zillow housing data, updated regularly.