Streamstown Construction’s journey from a basement boiler room to a major player in the construction industry reflects a tale of hard work, adaptability, and an unwavering commitment to growth. Founded in 2016 by Sean Fitzpatrick and Darren Pettit, the company started with modest resources but has steadily built itself into a thriving enterprise. Its story is a compelling example of how determination and resilience can transform a fledgling operation into a construction powerhouse.
The company’s beginnings were anything but glamorous. Sean and Darren started operations in a cramped 150-square-foot boiler room in Yonkers. “Basically myself and Darren were working at the beginning when we set the company up, working on the tools ourselves and doing any small projects we could get, then we just grew it up from there,” Sean recalled. The challenges were numerous, from a van with a hole in the gas tank to the constant noise of the boiler at our 150 sq. Headquarters, which made phone calls almost impossible to conduct indoors during winter months. Reflecting on these early days, Sean added, “It was a very tight room where our office started up… we had to make a move because the boiler was ticking on and off every half hour in the background.”
Despite these hardships, Sean and Darren remained undeterred, eventually moving their operations to an office on Yonkers Avenue after seven or eight months in the basement. This space provided them with the breathing room necessary to begin expanding their team and services. However, their aspirations didn’t stop there. In January 2024, Streamstown upgraded again, this time to an office in Manhattan on 30th Street, overlooking Madison Square Garden. This move symbolized a new chapter for the company as it positioned itself at the heart of one of the world’s most competitive markets.
The road to success was not without its share of setbacks. One of Streamstown’s first significant projects—a Burlington Coat factory in Brooklyn—ended poorly when the general contractor went out of business, leaving subcontractors unpaid. “That was a big hit for us at the beginning of our career because we put all of the capital we had into that one project,” Sean explained. This early loss was a harsh lesson, but instead of allowing it to cripple their fledgling business, the team regrouped, learned from the experience, and moved forward. Sean remarked, “After that, we did a bit better and got [back] up on our feet and got going again.”
Streamstown has since emerged as a versatile company specializing in Full Fit-outs, drywall, Specialty ceilings, and More. Sean described their operations as a “general drywall / carpentry company” offering a wide range of services. Their expertise includes specialty wood and Metal baffle ceilings, acoustic wall panels, and various elements of Sheetrock and ACT ceilings. This diversity in offerings has enabled them to work on industrial, commercial, and high-end residential projects. Sean explained, “We do all aspects of Framing, Sheetrock and ACT ceilings, Level 5 Skim Coat, specialty wood ceilings, specialty baffle ceilings. We do acoustic wall panels—that is the majority of the work that we perform.”
The COVID-19 pandemic presented a unique challenge, reshaping the company’s project pipeline. Prior to the pandemic, Streamstown focused heavily on retail spaces, completing projects for brands such as Tourneau, Nordstrom, Vilebrequin, Ademars Piguet, Brunello Cucinelli, Adidas, Coach, GAP, and Reformation. However, the pandemic brought retail construction to a near halt, forcing the company to pivot toward exterior framing and ground-up construction in the retail sector. Sean reflected, “When COVID came along, the retail sector took a massive dive… Pretty much the same with the interior commercial office renovations—that slowed down as the majority people weren’t in their offices after and during COVID.”
This ability to adapt has been key to Streamstown’s sustained growth. The company transitioned seamlessly into new markets, taking on projects such as a 12-story building on Saint Marks Place and a condo building at 280 8th Avenue. One of their most notable Upcoming projects is a 70-Story Luxurious Condominium Tower at 45 Park Place, which will feature apartments and condos. This ambitious undertaking is expected to span two years and marks a significant milestone in the company’s portfolio.
Streamstown’s steady growth is underscored by its financial success. Since its inception, the company has consistently doubled its revenue every year, a feat that few businesses can claim. Sean attributed this success to the relentless dedication of its founders. “I believe it’s the commitment myself and Darren have put in. We put in the same effort now that we’ve put in since we started the company,” he said. This work ethic has also fueled the company’s expansion from a two-person operation to a workforce of 150 field and office staff.
Their portfolio includes high-profile projects in the Rockefeller Center, Hudson Yards, Upper East Side and other prominent locations. The company’s reputation for delivering quality work has been instrumental in securing contracts and driving growth. As Sean noted, “We strongly believe in leaving a good product behind us, and have a close eye for detail of what we do. I believe that stands by us on most of the projects that we will be doing and I believe that’s part of our continued growth and success.”
“We strongly believe in leaving a good product behind us, and have a close eye for detail of what we do.”
Looking ahead, Streamstown Construction is poised for continued expansion. The company has an ambitious slate of projects lined up for 2025 and 2026, including additional ground-up construction jobs. Sean highlighted their focus on maintaining a high standard of work while exploring opportunities for growth, saying, “Word of mouth seems to be the best way of advertising for us… We are in negotiations for a few other ground-up projects that will be starting next year, so we’re expecting to have a busy year for 2025 through 2026.”
The firm’s Manhattan headquarters symbolizes its evolution from a small, local operation to a major player in the construction industry. Streamstown’s ability to adapt to market changes, overcome challenges, and consistently deliver high-quality work has solidified its reputation as a trusted name in construction. With a dedicated team, a growing portfolio, and a commitment to excellence, the company is well-positioned for long-term success. From the basement boiler room to Manhattan’s skyline, Streamstown’s story is a powerful reminder of what can be achieved with determination and vision.
