The Dorchester Beacon, October 26, 1907 Thos. A. Sullivan & Co. Sanitary Plumbers and Engineers, Dorchester and Savin Hill avenues One of the best firms of plumbers and sanitary engineers in this district is that of Thomas A. Sullivan & Co., at Dorchester and...
The Dorchester Beacon, October 26, 1907 Nichols & Young Plumbers and Sanitary Engineers 350 Washington Street The business of the firm of Nichols & Young, plumbers and sanitary engineers, at No. 350 Washington Street, Dorchester, ‘was established five...
