Alsieux Architecture

Alsieux Architecture is a residential and commercial architect in Somerset, New Jersey, offering professional design services for new construction, additions, and renovations across the region. The firm specializes in single-family homes, two-family and multi-family projects such as duplexes and townhouses, as well as mixed-use and commercial developments including offices, restaurants, and retail spaces. Serving clients from Livingston to Edison, and extending to Jersey City, Asbury Park, Newark, and beyond, Alsieux Architecture has completed projects ranging from kitchen and bathroom remodels to large-scale apartment buildings and retail complexes. With a perfect 5.00 rating and a strong reputation based on client feedback, the firm is recognized for delivering thoughtful, functional designs across diverse property types and locations.

David Alsieux, the principal architect, leads the firm with a focus on tailored solutions for both residential and commercial clients. His work spans a wide geographic area, including communities such as Montclair, West Orange, Fair Lawn, Bridgewater, and Toms River, with completed projects in New York City, Brooklyn, Las Vegas, and West Islip. The firm’s portfolio includes healthcare facilities, historical society buildings, pharmacies, and mixed-use developments, demonstrating versatility across building types and scales. Projects range from small renovations to large multi-unit complexes, reflecting a deep commitment to design integrity and client-specific needs.

The business is located on Sweetbriar Road in Somerset, approximately 0.3 miles from Inman Park and Inman Park Picnic Grove, and within a half-mile of Hamilton Street. It lies just over a quarter-mile from MacAfee Road Elementary School and about one mile from Conerly Road Elementary School, situated near Bascom Park, a short distance from the city’s central areas.

Alsieux Architecture is known for its consistent quality, client-focused approach, and broad regional reach, with a reputation built on completed projects across northern New Jersey and neighboring areas. The firm stands out for its ability to manage complex designs while maintaining a strong local presence and deep understanding of community-specific contexts.

In Somerset, Alsieux Architecture brings precision and vision to residential and commercial design, enriching the built environment with thoughtful, enduring spaces.