KJM Excavation

Excavation contractor in Littleton, MA 01460

About this company

KJM Excavation is listed as an excavation contractor based in Littleton, Massachusetts, in Middlesex County. Federal motor carrier records list 1 drivers and 1 trucks for the company. It is one of 3 excavation and demolition companies in ZIP 01460.

Fleet size

Drivers1

Trucks1

Last federal filing: Nov 2019. Source: FMCSA.

Strong market, crowded fieldArea profitability for excavation and demolition in ZIP 01460

Housing demand68

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

Customer spending power94

Household income and home values

Room for another company10

More crowded than 90% of US ZIPs

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

County context

One of 95 excavation and demolition companies in Middlesex County, MA.

1,781 general contractors in Middlesex County, MA.

All 3,874 construction companies in Middlesex County, MA.

ZIP 01460 at a glance

Population: 10,280 (240 per sq mi)
Median age: 44
Households: Median income $149,722 · 68% earn six figures
Housing: 84% owner-occupied
Workforce: 68% labor-force participation · 4.8% unemployment

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

Housing market around ZIP 01460

Figures describe the local area, not this company.

Typical home value$775,000+1.7% past year · +69% in 10 years

Typical rent$2,549

12-month value outlook+1.2%

New homes permitted, 20252,341Middlesex County

Days to sale agreement14Boston metro · 15 a year ago

Listings with a price cut23.7%Boston metro

Sale price vs list101.3%Boston metro

New construction sales302Boston metro, Aug · +23% from last year

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: Middlesex County permitted 2,341 new homes in 2025, including 1,372 apartment units. 27% of the homes in this ZIP were built since 2000.

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