UNSPSC 81101529: Acoustic engineering

Engineering design for building noise attenuation and various other noise sources attenuation. Involves use of computer modelling.

UNSPSC 81101529 Acoustic engineering, a Commodity code, does not align with recent state and local procurement activity. The code's abstract scope—sound and vibration analysis, noise control design, and acoustic consultation—bears little resemblance to the work actually being solicited under this tag in the market.

The recent opportunities block shows no active solicitations specifically for acoustic engineering services. Instead, the opportunities tagged with or related to this code span coastal and stormwater engineering, transportation infrastructure design, water and wastewater system improvements, and general professional engineering services across multiple disciplines. Sarasota County's RPS for coastal engineering services on the Casey Key Resiliency Project (due August 19, 2026), the Great Lakes Water Authority's request for project management and construction inspection staff augmentation (due August 10, 2026), West Basin Municipal Water District's on-call professional engineering services (due July 14, 2026), and Chatham County's design services for highway and bridge projects represent the bulk of recent activity. These solicitations emphasize civil, structural, environmental, and transportation design—not acoustic analysis. Geographic activity concentrates in Florida, Georgia, Michigan, California, Arizona, Texas, Oregon, and South Carolina, with no clear pattern of acoustic-specific demand. The code shows little current relevance to state and local procurement and warrants deprioritization from active pursuit.