Masonry Service Areas M.J. Spero Company has been serving customers on the South Shore of Boston since 1991. Abington Masonry Braintree Masonry Carver Masonry Cohasset Masonry Duxbury Masonry Halifax Masonry Hanover Masonry Hanson Masonry Hingham Masonry Holbrook Masonry Hull Masonry Kingston Masonry Marshfield Masonry Norwell Masonry Pembroke Masonry Plymouth Masonry Plympton Masonry Rockland Masonry Scituate Masonry Weymouth Masonry Whitman Masonry