Sign in

Private company

D. H. & A. B. Tower

American architects, civil and mechanical engineers

Doing business as D. H. & A. B. Tower, brothers David Horatio Tower (March 7, 1832 – December 22, 1907) and Ashley Bemis Tower (June 26, 1847 – July 8, 1901) were internationally known American architects, civil and mechanical engineers based in Holyoke, Massachusetts, who designed mills and factories in the United States from Maine to California as well as abroad, including in Canada, Mexico, Germany, Brazil, the United Kingdom, India, China, Japan, and Australia.2 It ceased to exist in 1892.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1878Founded1
  • HeadquartersHolyoke1

See how the biggest companies compare on our leaderboards

Tower Holyoke architects
Photo: D.H. & A.B. Tower, Architects, Public domain, via Wikimedia Commons3

Doing business as D. H. & A. B. Tower, brothers David Horatio Tower (March 7, 1832 – December 22, 1907) and Ashley Bemis Tower (June 26, 1847 – July 8, 1901) were internationally known American architects, civil and mechanical engineers based in Holyoke, Massachusetts, who designed mills and factories in the United States from Maine to California as well as abroad, including in Canada, Mexico, Germany, Brazil, the United Kingdom, India, China, Japan, and Australia. By the time of its dissolution, the firm was described by one contemporary account as "the largest firm of paper mill architects i2

Timeline

  1. 1892Dissolved Dissolved1
  2. 1878Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3