L & M Mason Contractors
General contractor in Prospect, CT 06712
About this company
L & M Mason Contractors is listed as a general contractor at 20 Rockridge Ter in Prospect, Connecticut, in Naugatuck Valley County. Federal motor carrier records list 1 drivers and 4 trucks for the company. It is one of 17 general contractors in ZIP 06712.
Other construction companies nearby
Errichetti Woodworks LLC15 Bronson Rd, Prospect
0.2 mi(203) 214-2616
Curtiss Woodworking123 Union City Rd, Prospect
0.4 mi(203) 527-9305
Ashe Construction LLC17 Gramar Ave, Prospect
0.4 mi(203) 758-5150
Everlast Restoration6 Gramar Ave, Prospect
0.5 mi(475) 326-8310
Regan J. A. & Son966 Prospect St, Naugatuck
0.7 mi(203) 758-4642
Housing market around ZIP 06712
Figures describe the local area, not this company.
Typical home value$473,000+7.3% past year · +79% in 10 years
12-month value outlook+2.2%
Days to sale agreement12New Haven metro · 11 a year ago
New homes permitted, 2025513Naugatuck Valley County
Listings with a price cut24.4%New Haven metro
Sale price vs list102.2%New Haven metro
New construction sales11New Haven metro, Aug · −15% 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: Naugatuck Valley County permitted 513 new homes in 2025, including 206 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.