Oconnor's Masonry and Construction

Oconnor's Masonry and Construction is a Somerville mason working in brick and stone — repairing brick, stone and block walls, putting in retaining walls, and fixing brick and stone flatwork. On its Angi profile the company puts itself at six years in the trade and quotes jobs for free. If you have a leaning retaining wall or cracked brickwork out front, this is the kind of small local shop worth pricing against a bigger crew. Ask to see photos of finished walls nearby, and confirm insurance and Massachusetts home improvement contractor registration before the work starts.