group of streetcars for Montgomery, Alabama. In 1918, Thomas Car Works would see several company milestones, commencing production of new streetcars for the first time. The factory was capable of producing wooden or steel bodies, with the latter quickly becoming the most common (Southern Car had introduced all-steel bodies in 1911). At the end of the year, a 30-acre property was secured outside of High Point; the company constructed a larger assembly facility, allowing for simultaneous construction and repair/renovation of streetcars. In total, 25 streetcars were produced in the first year of production. 1920s As a streetcar manufacturer, Thomas Car Works saw its greatest success during the 1920s, becoming one of the largest manufacturers of electric streetcars in the United States. In 1921, the company secured its largest-ever order of streetcars, from NOPSI (New Orleans Public Service Inc.). In total, 173 streetcars were ordered from 1921 to 1924, as NOPSI sought to standardize their fleet. The steel-bodied 800-900-series streetcars were double-ended (two sets of operating controls and two trolley poles), double-trucked, with an arched roof. Unable to fill the massive order entirely on their own, Thomas Car Works subcontracted a portion of the order to Philadelphia-based competitor J. G. Brill (using the Thomas design). In September 1922, after the company had delivered 25 streetcars to NOPSI, the High Point factory was destroyed by fire, causing $225,000 in damage (along with 14 streetcars under construction). In response, Perley Thomas secured $100,000 from NOPSI to secure the parts to construct an order of 55 streetcars; a second order of 25 streetcars was delivered by the end of 1923. In total, NOPSI would order 173 800-900-series streetcars, with Thomas Car Works producing 98 (not including the 14 destroyed in the factory fire). The High Point factory was rebuilt to hold three tracks inside the factory; three stations on each track allowed 9 cars to be worked on simultaneously. The factory employed a 125-employee workforce, with seven complete streetcars produced each week on average. In 1926, the Detroit United Railroad ordered 100 streetcars from Thomas Car Works; the long design was the longest streetcar ever built by the company. The sole manufacturer of the design, Thomas delivered streetcars to Detroit from 1926 to 1929. 1930s During the 1930s, Thomas Car Works would see several changes that would alter the company forever. Following the large order from Detroit, demand for streetcars began to decline sharply.