Businesses for Sale in Allentown.

Full-service pool construction and maintenance company generating $5.4M in annual revenue with zero advertising spend over six-plus years, built entirely on referrals and reputation across nearly two decades in an affluent Northeast market.

Over thirty years of custom digital learning solutions for Fortune 500 and federal clients, with a proprietary learning management system ready for SaaS conversion.

AI-powered property technology and financial services platform that calculates the true total monthly cost of homeownership, licensed for mortgage origination in 25 states, with recurring SaaS revenue and an affiliate marketing engine that monetizes every step of the home-buying journey.

Last-mile delivery operation with a Fortune 40 contract, geographically protected territory, and 99.98% first-delivery completion rate that grew revenue from $900k to $1.85M in two years.

Over twenty-five years of client relationships drive $2.8M in revenue across event production and AV installation, with a management team that operates day-to-day independently.

Full-service creative agency with over 20 years of blue-chip client relationships, 50% retainer-based revenue, and a proven track record of long-term client retention across five industry verticals.

Over 40 years of commercial refrigeration and HVAC service work generating $2.2M in revenue, with 70% derived from recurring preventive maintenance contracts across supermarkets, meat processors, restaurants, and universities.

Adult day services and behavioral health provider serving individuals with intellectual and developmental disabilities. Revenue grew from $1.1M in 2022 to $3.7M in 2025 with SDE reaching $1.7M.

International consulting and SaaS business serving the cannabis and psilocybin industries, with 95% annual client renewal on retainer-based revenue and SDE reaching $230k in 2025.

AI-powered no-code test automation platform generating $1.3M in revenue with 49% margins, covering web, mobile, and API testing across more than 10 countries.

Nearly fifty years of operations, a long-tenured crew, and $5M in annual revenue running on roughly 25 hours per week of owner involvement.

Custom sheet metal fabrication shop with owner earnings exceeding $180k in three of the last four full years and an 8,000 sq ft building included in the asking price.

Cloud-based business telecom provider generating $2.2M in recurring SaaS revenue with 600-700 clients, 35% profit margins, zero debt, and voluntary retention at 95% recurring revenue.

Niche recruiting franchise in the food ingredients, supplements, and personal care supply chain with client relationships spanning over twenty years in a vertical where few competitors operate.

Over 30 years of builder-direct cultured marble manufacturing with $3M in 2025 revenue, improving margins, and capacity to grow without adding equipment or expanding the facility.

Precision machining operation serving the blow molding industry with revenue growth from $850k to $1.7M over seven years.

Engineering, surveying, and construction management firm generating $1.5M in revenue and $700k SDE annually across four consecutive years with 47% margins.

Large-format printing franchise in eastern Pennsylvania generating $747k in 2025 revenue with improving margins and a built-in brand system.

Eight-location specialty chai and coffee brand with a dedicated commissary kitchen, integrated roastery, and revenue growth from $2.6M in 2022 to $4.2M in 2025.

Seven-attorney law firm generating $4.2M in revenue and $1M in EBITDA with 70% non-contingent revenue and dominant market share in the region.

Full-service catering and event planning operation generating $1.2M to $1.4M in annual revenue with 15% recurring B2B contracts and multiple ancillary revenue streams.

Ambulatory and in-clinic equine veterinary practice offering medicine, surgery, sports medicine, and dentistry, with SDE nearly doubling to $766k as revenue grew 45% over three years.

Over 25 years of privately negotiated commercial roofing contracts, long-term subcontractor relationships averaging 13+ years, and a client roster spanning national retailers, warehouses, and industrial facilities.

Patented RF and microwave component manufacturer specializing in low-PIM cellular signal distribution technology with over twenty years of engineering expertise.

Design-build contractor for highly regulated facilities across life sciences, semiconductors, healthcare, and government sectors, with over $300M in cumulative revenue from 2021 through 2024 and peak annual throughput above $120M.