Wm. Tonyan & Sons Inc. is a construction company in McHenry, IL, serving residential and commercial clients with comprehensive services including construction design, project management, and specialty construction. The company has been a trusted name in the industry since 1962, offering full-service building solutions from initial design through project completion. As an authorized builder of Inland Buildings and a certified construction firm, they specialize in managing projects from raw land to operational facilities. Their work is backed by a family-owned legacy, a strong commitment to safety, and a reputation for integrity and customer satisfaction.
The company emphasizes a full-service approach, combining design, construction, and project management under one roof. Their team includes certified professionals trained through institutions such as Three Rivers Community College, ensuring expertise in complex construction tasks like underpinning, bracing, and shoring. With a long-standing union affiliation and a proven safety record, Wm. Tonyan & Sons Inc. maintains a consistent standard of quality and reliability across all projects, from concept to completion.
Located at 1400 State Rte 31, the business sits just a short distance from key local landmarks. It is about 0.1 miles from Montini Middle School, Green Street Park, and McHenry Township Fire Protection District Station 1, and within a quarter-mile of West Elm Street and the McHenry Area Chamber of Commerce. The site is also near Richmond Road, a major thoroughfare in the area.
With a perfect 5.00 rating and a strong history of client satisfaction, Wm. Tonyan & Sons Inc. stands as a trusted leader in McHenry’s construction sector. Their longstanding presence, certified expertise, and dedication to excellence have earned them consistent referrals and recognition within the community.
As a family-owned firm with deep roots in McHenry, Wm. Tonyan & Sons Inc. continues to deliver reliable, high-quality construction services that meet the evolving needs of the region.