Housing the Industrial Workforce:

Kimball & Abbott’s Union Street Apartments and the Working Life of Industrial Rockland, Maine

Introduction

The history of nineteenth-century Rockland, Maine, was shaped by the industries that transformed the community into one of the state’s most important maritime and industrial centers. Located along the coast of Maine, Rockland developed through the combined influence of shipbuilding, lime production, and commercial activity. These industries created employment opportunities for skilled craftsmen and laborers, but they also required communities of workers who could sustain production over time.

The physical remains of industrial communities often emphasize places of production: shipyards, kilns, quarries, and commercial buildings. However, the homes of workers provide equally important evidence about how industrial towns developed. Housing reveals where workers lived, how families organized their lives, and how neighborhoods formed around economic activity.

The Union Street apartments associated with Kimball & Abbott provide an important example of the connection between industrial labor and residential development in Rockland. A stereograph created by James P. Armbrust, titled Union Street south from Summer Street, Rockland, ca. 1875, shows the Union Street neighborhood and identifies the apartments on the left as buildings constructed by Kimball & Abbott for shipbuilders and lime kiln workers.¹ This image provides a direct connection between a surviving structure and the workers whose labor contributed to Rockland’s economic growth.

Worker housing was an essential part of nineteenth-century industrial development. Employers depended upon a reliable workforce, while workers needed housing that allowed them and their families to remain near employment. Buildings such as the Union Street apartments were therefore not simply residential structures; they were part of the larger system that supported shipbuilding, lime production, and the growth of the community.

The economic circumstances of these workers can be examined through the records of the Maine Bureau of Industrial and Labor Statistics. Established to investigate employment conditions throughout the state, the Bureau documented occupations, wages, working conditions, and the financial realities faced by working families. The Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895 provides important evidence for understanding the lives of industrial workers during this period.²

The Bureau’s wage tables demonstrate both the opportunities and challenges of industrial employment. Lime workers with families earned an average daily wage of $2.25, while ship builders with families earned an average daily wage of $2.19. The report also recorded annual earnings, annual income, and lost workdays, showing that workers’ financial stability depended not only upon wage rates but also upon the availability of steady employment.³

The later history of the Union Street apartments is documented through the 1922 Sanborn Fire Insurance Map of Rockland. The map confirms that the property at 81–87 Union Street remained a residential structure decades after the original photograph was created, demonstrating the continued importance of worker housing within Rockland’s changing urban landscape.⁴

By examining the Armbrust photograph, the Maine labor reports, and the Sanborn Map together, the history of the Union Street apartments reveals a broader story about industrial Rockland. The building represents the relationship between labor and place, between economic development and family life, and between the industries that shaped the city and the workers who made those industries possible.

Rockland’s Industrial Development and the Need for Worker Housing

During the nineteenth century, Rockland’s economic development was closely connected to its natural resources and maritime location. The city’s harbor supported shipbuilding and trade, while nearby limestone deposits allowed the lime industry to expand. These industries created a demand for workers with specialized skills as well as laborers who performed physically demanding tasks.

Shipbuilding was one of Rockland’s most important industries. The construction of wooden vessels required cooperation among many trades, including ship carpenters, caulkers, joiners, and other skilled craftsmen. Shipbuilders transformed raw materials into vessels that carried goods and passengers throughout coastal waters and beyond. Their knowledge and experience made them essential participants in the local economy.

The lime industry required a different but equally important workforce. Limestone extraction, burning, and processing involved numerous occupations. Quarrymen removed stone from the earth, kiln workers managed the burning process, and other laborers transported and prepared the finished product. The Maine Bureau of Industrial and Labor Statistics documented this variety of industrial occupations, including quarrymen, engineers, lime burners, and kiln tenders.⁵

The production of lime depended upon coordination between these occupations. A successful lime operation required not only raw materials but also workers with knowledge of specialized processes. The Bureau’s tables show the range of labor connected with the industry and demonstrate that lime production was a complex economic system rather than a single occupation.⁶

The growth of these industries created a corresponding need for housing. Workers required residences close enough to employment centers to make daily labor practical, particularly when occupations involved long hours and physically demanding conditions. Housing therefore became an important part of the infrastructure that allowed industrial communities to function.

The Union Street apartments associated with Kimball & Abbott reflect this relationship between housing and employment. By providing residences for shipbuilders and lime kiln workers, the apartments helped support the workforce required by Rockland’s major industries. The building represented the connection between economic production and everyday life.

Workers, Wages, and Daily Life

The economic lives of Rockland’s industrial workers can be better understood through the records collected by the Maine Bureau of Industrial and Labor Statistics. These reports provide a valuable view of working conditions during a period when industrial employment was central to the growth of Maine communities. Rather than simply listing occupations and wages, the reports reveal the relationship between work, family responsibilities, and economic stability.

The 1896 report recorded significant information about the wages earned by workers connected with Rockland’s major industries. Lime workers with families earned an average daily wage of $2.25, with annual earnings of $637.33 and annual income of $661.77. The same table recorded that these workers experienced nineteen lost workdays. Ship builders with families earned an average daily wage of $2.19, with annual earnings of $547.67 and annual income of $581.05, while experiencing forty-five lost workdays.⁷

These figures provide insight into the economic realities faced by working families. A daily wage represented an important source of income, but yearly earnings depended upon the availability of employment throughout the year. Lost workdays could reduce income and create uncertainty for households that depended upon industrial wages. The difference between daily wages and annual income also demonstrates that families often relied upon additional sources of earnings or household strategies to maintain financial security.

The report’s distinction between annual earnings and annual income is particularly important for understanding working-class life. Industrial workers did not experience the economy only through their hourly or daily wages. They managed household expenses, periods of unemployment, and changing economic conditions. A stable residence near employment could therefore be an important factor in maintaining a family’s economic position.

Other occupations recorded in the Bureau’s report demonstrate the range of labor that supported Rockland’s industrial economy. Manson tenders in Rockland worked a ten-hour day and received a daily wage of $1.75.⁸ These workers, although performing different tasks from shipbuilders and lime workers, were part of the broader industrial workforce that contributed to the operation of the city’s economy.

The granite and stone industries provide additional evidence of the variety of occupations found throughout the region. The Bureau recorded workers including granite cutters, polishers, quarrymen, teamsters, and other specialized laborers. These occupations required different levels of skill and involved different responsibilities, but all contributed to Maine’s industrial development.⁹

The lime industry itself depended upon a network of specialized workers. The Bureau recorded Rockland and Thomaston occupations including quarrymen, engineers, teamsters, lime burners, and kiln tenders. These workers often performed long hours under demanding conditions. Quarry and kiln operations required physical endurance, technical knowledge, and experience developed through years of labor.¹⁰

The evidence from the Bureau reports helps explain why worker housing was so important. Industrial workers needed more than employment; they needed communities where they could establish households and remain connected to jobs. The Union Street apartments provided that connection between residence and occupation.

Housing, Neighborhoods, and Industrial Community

Worker housing shaped the development of industrial towns by creating neighborhoods where families lived close to employment opportunities. The location of housing influenced daily routines, transportation patterns, and social relationships within the community.

The Union Street apartments were part of this larger pattern. Their association with shipbuilders and lime kiln workers demonstrates that residential buildings were closely connected to the industries that shaped Rockland’s economy. The apartments were not isolated structures; they were part of a neighborhood created by the needs of working families.

The Armbrust photograph provides a visual record of this relationship between housing and community. The image captures Union Street during the nineteenth century, showing a built environment that developed alongside Rockland’s industrial growth. The apartments represent the physical spaces where workers returned after completing their daily labor.¹¹

Examining worker housing also changes how industrial history is understood. Traditional accounts often focus on businesses, owners, production figures, and technological developments. While those subjects are important, they do not fully explain how industrial communities functioned. Workers and their families were central participants in economic development, and their homes provide evidence of their experiences.

The Union Street apartments therefore represent more than a residential building. They provide evidence of the connection between labor and community. The building reflects the practical realities of industrial life: workers needed employment, families needed housing, and communities developed through the interaction of both.

The relationship between industry and housing was especially important in towns like Rockland, where employment was concentrated in particular trades. Shipbuilders and lime workers depended upon nearby residences that allowed them to maintain employment despite long hours and demanding conditions. Housing helped transform an industrial workforce into a permanent community.

The Built Landscape of Industrial Rockland

The physical landscape of Rockland preserves the history of the industries that shaped the city. While shipyards, kilns, and commercial buildings represent the places where production occurred, residential structures reveal the lives of the people who carried out that work. The Union Street apartments are significant because they connect the industrial economy with the everyday experiences of workers and families.

The 1922 Sanborn Fire Insurance Map of Rockland provides important evidence of the continued existence of the Union Street apartments. Sanborn maps were created to document buildings for insurance purposes, but they have become valuable historical sources because they record the organization of communities, the location of structures, and changes in the built environment. The map identifies the Union Street property as a residential structure, confirming that the building remained part of Rockland’s neighborhood landscape decades after the original photograph was taken.¹²

The survival of the apartments into the twentieth century demonstrates the lasting influence of the industrial period on Rockland’s physical development. Although industries changed over time, the neighborhoods created during the height of shipbuilding and lime production remained important parts of the city. Residential buildings provided continuity between generations and preserved connections to the community’s industrial past.

The Sanborn Map also helps place the Union Street apartments within the larger organization of the city. Streets and neighborhoods developed in response to economic activity. Workers needed to live near employment centers, and communities grew around the industries that provided wages and opportunities. The location of worker housing reflected the practical relationship between where people lived and where they worked.¹³

When considered alongside the Armbrust photograph and the Maine Bureau of Industrial and Labor Statistics report, the Sanborn Map creates a fuller historical picture. The photograph provides the visual record of the building and its association with workers. The labor report explains the economic conditions experienced by those workers. The Sanborn Map demonstrates the continued presence of the structure within Rockland’s evolving landscape.

Together, these sources show that industrial history is also community history. The success of Rockland’s industries depended not only on production facilities but also on neighborhoods that supported workers and their families. Housing was part of the industrial system because it allowed workers to remain connected to employment and helped create stable communities.

The Importance of Studying Worker Housing

The history of worker housing provides an important perspective on the development of industrial communities. Large industrial sites often receive attention because they represent economic achievement and technological change, but residential buildings reveal the human experiences behind those achievements.

The Union Street apartments demonstrate the value of examining ordinary places. A residence may appear less significant than a shipyard or factory, yet it can preserve evidence about the people who built, operated, and maintained those industries. Homes reveal patterns of migration, family life, employment, and neighborhood development.

The workers associated with the Union Street apartments were part of a larger population that transformed Rockland during the nineteenth century. Shipbuilders and lime workers contributed directly to the city’s economic success, but their lives extended beyond the workplace. They lived in neighborhoods, raised families, participated in community institutions, and helped shape the identity of the city.

The Maine Bureau of Industrial and Labor Statistics reports provide evidence of these workers’ economic circumstances, but the Union Street apartments provide the physical connection to their daily lives. The building allows historians to move beyond statistics and consider the human experience behind the numbers.¹⁴

The photograph of the apartments is especially valuable because it preserves a moment in time. It allows modern viewers to see the environment in which industrial families lived. Combined with written records, the image becomes more than a picture of a street; it becomes evidence of a social and economic world.

Historic preservation of worker housing is therefore important because these buildings represent stories that might otherwise disappear. Industrial history is not only about businesses and production. It is also about the people who made those industries possible.

The Broader Meaning of Industrial Rockland

The history of Rockland’s industrial development reflects a larger pattern found throughout Maine and New England. Communities grew around industries that required skilled labor, and those industries depended upon workers who established permanent homes in the towns where they worked.

The Union Street apartments represent this relationship between industry and community. The building was connected to the economic forces that shaped Rockland, but it also represented the personal lives of the people who occupied it. The workers who lived there were not simply employees recorded in wage tables; they were members of families and neighborhoods.

The evidence from the photograph, labor reports, and Sanborn Map demonstrates that industrial development was a shared process. Business owners, skilled craftsmen, laborers, and families all contributed to the growth of the community.

The story of Kimball & Abbott’s Union Street apartments therefore expands the understanding of Rockland’s past. It shows that the history of industry must include both production and residence, both workplaces and homes. The success of the city’s industries depended upon the people who performed the work and the communities that supported them.

Conclusion

The history of Kimball & Abbott’s Union Street apartments demonstrates that the development of industrial Rockland was shaped not only by places of production but also by the communities that supported those industries. Shipyards and lime kilns created economic opportunities, but those industries depended upon the workers whose knowledge, skill, and labor allowed them to succeed.

The Union Street apartments provide an important connection between Rockland’s industrial economy and the lives of ordinary working families. The ca. 1875 photograph by James P. Armbrust preserves the physical presence of the neighborhood and identifies the apartments as housing associated with shipbuilders and lime kiln workers.¹⁵ This connection transforms the building from a simple residence into a historical record of the people who contributed to Rockland’s growth.

The Maine Bureau of Industrial and Labor Statistics reports provide the economic context necessary to understand those workers’ experiences. The wage tables demonstrate that industrial employment provided income while also presenting challenges created by lost workdays, changing conditions, and the uncertainty of depending upon seasonal or industrial employment. Lime workers and shipbuilders earned wages that supported families, but their economic security depended upon continued access to work.¹⁶

The same reports demonstrate the complexity of Rockland’s industrial economy. Shipbuilding and lime production required many occupations, from skilled craftsmen to quarry workers and kiln tenders. These workers formed the foundation of the industries that shaped the city’s identity.¹⁷

The 1922 Sanborn Map confirms that the Union Street apartments remained part of Rockland’s residential landscape decades after their construction. The continued presence of the building demonstrates the lasting influence of the industrial period on the city’s physical environment.¹⁸ The neighborhood remained a reminder of the connection between work, residence, and community.

The significance of the Union Street apartments lies in this connection between labor and place. The building represents the workers who built ships, produced lime, raised families, and contributed to the development of Rockland. It demonstrates that industrial history is not only the story of businesses, technology, and production; it is also the story of people and the communities they created.

Studying worker housing provides a broader understanding of Maine’s industrial past. Buildings such as the Union Street apartments preserve evidence of everyday experiences that might otherwise be overlooked. They reveal how workers lived, how families adapted to industrial economies, and how neighborhoods developed around shared labor.

The history of Rockland was created not only in shipyards and kilns but also in homes and streets. The Union Street apartments stand as a reminder that the foundation of industrial success was built by people as much as by materials, machines, and businesses.

Notes

1. James P. Armbrust, Union Street south from Summer Street, Rockland, ca. 1875, stereograph, Rockland Historical Society Collection, Maine Memory Network, MMN #100131.

2. Maine Bureau of Industrial and Labor Statistics, Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895 (Augusta: Burleigh & Flynt, Printers to the State, 1896).

3. Ibid., 11.

4. Sanborn Map Company, Insurance Maps of Rockland, Knox County, Maine (New York: Sanborn Map Company, 1922), sheet 15.

5. Maine Bureau of Industrial and Labor Statistics, Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895 (Augusta: Burleigh & Flynt, Printers to the State, 1896), 40–44.

6. Ibid., 40–44.

7. Ibid., 11.

8. Ibid., 22.

9. Ibid., 40–44.

10. Ibid., 44.

11. Armbrust, Union Street south from Summer Street, Rockland, ca. 1875.

12. Sanborn Map Company, Insurance Maps of Rockland, Knox County, Maine, sheet 15.

13. Ibid.

14. Maine Bureau of Industrial and Labor Statistics, Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895, 11.

15. Armbrust, Union Street south from Summer Street, Rockland, ca. 1875.

16. Maine Bureau of Industrial and Labor Statistics, Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895, 11.

17. Ibid., 22, 40–44.

18. Sanborn Map Company, Insurance Maps of Rockland, Knox County, Maine, sheet 15.

Bibliography

Armbrust, James P. Union Street south from Summer Street, Rockland, ca. 1875. Stereograph. Rockland Historical Society Collection. Maine Memory Network, MMN #100131.

Maine Bureau of Industrial and Labor Statistics. Ninth Annual Report of the Bureau of Industrial and Labor Statistics for the State of Maine, 1895. Augusta: Burleigh & Flynt, Printers to the State, 1896.

Sanborn Map Company. Insurance Maps of Rockland, Knox County, Maine. New York: Sanborn Map Company, 1922.