Professional Services Businesses for Sale in Illinois

This asset-light contract labor provider connects vetted independent technicians with corporate customers across a specialized business-to-business market. Nationwide reach and reported cash flow of approximately $800,000 offer attractive scalability for a strategic or financial buyer.

This Chicago-area accounting practice generates recurring revenue across tax, accounting, payroll, and related professional services. Experienced staff, diversified service lines, and available financing support a smooth transition for an accounting professional or strategic buyer.

This custom storage and organization business uses design software, manufacturer relationships, and mobile installation teams to serve residential customers. The low-overhead model avoids the cost of a large showroom while supporting strong reported cash flow and expansion potential in Illinois.

This turnkey interior design firm serves affluent residential clients through a systemized project-delivery model, established vendor relationships, and a seasoned team. Reported cash flow of $200,000 may appeal to a buyer seeking a high-end professional-services platform with repeat business in Illinois.

This accounting practice focuses on audit and review work for clients across a large Illinois metro area, which can create a stable professional-services revenue base. It may appeal to a buyer looking for an established firm with specialized engagements and a straightforward ownership transition.

This staffing and recruiting business provides labor and HR-related solutions to commercial clients. Its relationship-driven model and scalable service lines make it attractive to a buyer seeking a low-overhead professional services business with room for growth.

This home staging company serves real estate professionals, homeowners, investors, and developers with a full range of staging and consultation services. Its appeal lies in a proven service model, strong operational systems, and a performance history tied to faster sales and attractive listing outcomes in the Illinois market.

This insurance agency offers recurring commission income from a recognized brand and an established client base. Its long-term lease and experienced staff can make it attractive to buyers seeking a stable professional services business with predictable operations.

This long-running accounting and tax practice in southwestern Illinois generates nearly $1 million in annual gross revenue from a diversified, recurring client base of privately owned businesses and individual tax clients. Revenue is highly predictable, with the majority derived from tax services and the remainder from accounting and complementary offerings. Exceptionally low staff turnover enables clients to work with the same preparer year after year, creating strong retention and referral dynamics.

A central Illinois franchise promotional products business with over 22 years of operating history generates more than $1.2 million in annual revenue from a diversified service mix including embroidery, screen printing, direct-to-film, and specialty finishing. The broad customer base across multiple verticals limits concentration risk and supports consistent year-over-year profitability. Franchise affiliation provides brand recognition, proven systems, and ongoing operational support that reduce the learning curve for an incoming owner.

This Chicago-area audit practice generates over $1.2 million in annual revenue from a loyal client base concentrated in multifamily and nonprofit audit engagements — recurring, relationship-driven work that renews year over year. Experienced CPAs and remote staff are in place, and the practice operates on well-established audit software, enabling a smooth transition for an acquiring CPA or firm. The client base can either remain in its current location or be integrated into a buyer's existing office.

This well-positioned CPA firm in the Chicago metro area serves a book of business heavily weighted toward business owners and high-net-worth individuals, producing cash flow above 60% of gross revenue. Revenue is diversified across high-end tax work, accounting and bookkeeping, and payroll and consulting engagements. The seller's willingness to support a long-term transition reduces key-person risk and supports client retention through an ownership change.

This accounting, tax preparation, and bookkeeping practice in the western suburbs of Chicago generates strong annual revenue relative to its asking price, reflecting a buyer-friendly acquisition multiple. Professional services firms with recurring client relationships and predictable seasonal demand provide stable earnings for incoming owners. The business is well-positioned for an accounting professional seeking an established book of business or a firm looking to expand in the Chicago metro market.