John Maclellan III

Concrete and masonry contractor in Lowell, MA 01852

About this company

John Maclellan III is listed as a concrete and masonry contractor based in Lowell, Massachusetts, in Middlesex County. Federal motor carrier records list 45 drivers and 82 trucks for the company. It is one of 28 concrete and masonry companies in ZIP 01852.

Other concrete and masonry companies nearby

Andrade Masonry Corporation75 Chapel St, Lowell

(978) 375-9006

Frank Gonsalves Masonry158 Woburn St, Lowell

(978) 319-2367

J.G. MacLellan Concrete Co Inc180 Phoenix Ave, Lowell

(351) 208-7227

JP Masonry561 Central St, Lowell

(978) 227-7321

MSC Masonry and Hardscaping141 John St, Lowell

(978) 746-4564

Fleet size

Drivers45

Trucks82

Last federal filing: Jun 2026. Source: FMCSA.

Moderate market, crowded fieldArea profitability for concrete and masonry in ZIP 01852

Housing demand53

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

Customer spending power72

Household income and home values

Room for another company3

More crowded than 97% of US ZIPs

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

County context

One of 311 concrete and masonry companies in Middlesex County, MA.

1,781 general contractors in Middlesex County, MA.

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

ZIP 01852 at a glance

Population: 37,144 (2,884 per sq mi)
Median age: 38
Households: Median income $80,906 · 40% earn six figures
Housing: 44% owner-occupied
Workforce: 67% labor-force participation · 4.7% unemployment

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

Housing market around ZIP 01852

Figures describe the local area, not this company.

Typical home value$470,000+1.2% past year · +92% in 10 years

Typical rent$2,179−0.8% past year

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. 11% of the homes in this ZIP were built since 2000.

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