California Businesses For Sale Listings

This IT services firm has been serving state and local public entities in California through a number of contract vehicles for over 10 years.

This company is a premier outpatient mental health and addiction recovery center. The facility offers Partial Hospitalization Programs (PHP), intensive outpatient programs (IOP), and outpatient services integrate evidence-based therapies with holistic healing methods. The center’s unique approach focuses on individualized care, utilizing psychological assessments, trauma-focused treatments, and mindfulness-based interventions to help clients achieve lasting recovery. The company stands out with its comprehensive, collaborative model, incorporating Brainspotting, EMDR, CBT, and DBT to provide tailored care.

The business specializes in trauma, self-harm, and LGBTQ+ support; its skilled clinicians integrate resistant family dynamics into treatment. Weekly neurofeedback sessions further enhance progress, leading to lower relapse and re-hospitalization rates. This business has expanded significantly since becoming in-network with a primary insurance provider. It still offers 25-30% growth potential while operating at full capacity. With an established management team, the business is positioned for continued expansion, making it an attractive acquisition opportunity.

The business is certified by key health agencies and adheres to the highest industry standards. Its strong reputation is fueled the word-of-mouth, client referrals, and partnerships with residential treatment centers, solidifying its credibility in the field. As the founders transition to new ventures, the business offers a prime opportunity for investors or operators in the behavioral health sector. With a strong foundation, a dedicated team, and a rising demand for mental health services, the business is set for continued success under new ownership.

For over 25 years, this established environmental and microbiology testing laboratory has provided comprehensive analytical services for water quality, product safety, and environmental monitoring. The business holds multiple state and federal accreditations, including recognition for Legionella testing and microbial analysis, positioning it as a trusted partner for public agencies, engineering firms, and private-sector clients. Operations are conducted in a secure, BSL-II compliant facility with modern instrumentation, efficient workflows, and highly trained technical staff. The business enjoys steady recurring revenue from long-term customers and regulated testing requirements, creating consistent demand regardless of market conditions. With its strong reputation, diverse client mix, and expanding need for certified environmental testing, this lab offers both stability and significant growth potential under new ownership.

The transaction is SBA eligible.

NOTE: Due to expected high demand, proof of funds is highly encouraged. Preference will be given to qualified buyers with experience in the testing, environmental, or scientific services sectors.

Referenced Cash flow (SDE) is based on 9/30/25 YTD. SDE for previous years was $221K (2024), $288K (2023) and $191K (2022). 2026 is projected to be a stronger year than 2025.

Successful full-service scene shop with state-of-the-art wood, metal, and paint shops that offer the finest in quality craftsmanship in all areas of scenic art.

Established over 35 years ago everyone in the business knows this firm. They run an extremely diverse 13 thousand square foot design studio that caters to all areas of the business. The craftsmen produce the finest quality products for all consumers of scenic arts.

Extremely nimble and able to accommodate multiple facets of design at the same time this business produces corporate studio sets and events, commercial shoots to complete theatrical sets. They are also known as a leading “prop shop” in the industry and are often called up to produce hard-to-find props from scratch. Their reputation and not their website keep business humming along. Their industry reputation is well known.

This is the perfect business to bolt onto an existing design studio and expand into all design modalities. The right strategic buyer can scale this business and corner the market on all things design.

There are currently 3 owners and at least one would like to stay on and keep the dream alive, looking to play a pivotal role in this company’s next phase of growth. The other partners would stay on to support the transition as needed and look to retire once the new company is properly situated.

This business has an accepted offer. Please view our other Construction Companies for sale and our other Engineering Firms for sale.

Tremendous opportunity to purchase a highly profitable Engineer Consulting firm specializing in Construction Management.

The purchaser will inherit multi-million-dollar contracts that are currently in process. This firm’s book of business is comprised of repeat business clients who will require assistance with several hundred million dollars of additional work in the coming years.

Prospective buyers will require construction management experience and/or be a licensed civil engineer in order to meet SBA lending requirements.

This business has an accepted offer. Please view our other Services Companies for sale.

Unique acquisition opportunity in the fast-growing tax settlement and resolution services sector. The Company provides specialized solutions to individuals and businesses facing significant tax liabilities, offering an essential service that is both recession-resilient and increasingly in demand.

Over the last two years, the Company has experienced extraordinary growth in profitability, with net income expanding by 43% in one year and 68% in the next. This exceptional trajectory is the result of a disciplined marketing and client acquisition strategy, an experienced professional staff, and a highly efficient operating model designed to scale seamlessly. The result is a business that combines strong cash flow characteristics with significant upside potential.

Key Investment Considerations:

• Explosive Financial Growth: Sustained double-digit expansion in net income, demonstrating scalability and operational leverage.
• Resilient Market Demand: Tax controversies persist regardless of economic cycles, positioning the business as a steady, countercyclical performer.
• Efficient Operating Model: Lean infrastructure and robust back-office systems deliver strong margins and support rapid growth without significant incremental investment.
• Scalable Platform: Strong foundation for further expansion through increased marketing, geographic reach, or complementary service offerings.
• Perfect as a strategic add-on to financial services or professional firms, a platform for private equity, or an entrepreneurial acquisition with immediate cash flow.

This represents a rare opportunity to acquire a market-proven, high-growth business in an industry with enduring demand drivers and exceptional margin potential.

This business has an accepted offer. Please view our other Services Companies  and other Engineering Firms for sale

This long-standing firm provides specialized engineering-based safety inspections and compliance services to commercial recreation and entertainment venues across the U.S for over 2 decades. Known for its expertise and credibility, the business generates recurring revenue through annual inspection contracts and offers additional value through on-demand testing, consulting, and certified training.

Key staff hold nationally recognized industry certifications. The business operates with minimal overhead and is well positioned for further growth through sales outreach or adjacent service offerings.

Note: For confidentiality, specific industry and service details will be shared with qualified buyers upon signing an NDA

This business has an accepted offer. Please view our other Healthcare Companies for sale

This long-standing cardiology practice has been operating for over 25 years, offering comprehensive cardiovascular care with a reputation for clinical excellence and community trust. The practice provides a full suite of non-invasive diagnostic services, including echocardiograms, vascular studies, and nuclear imaging, all under one roof. Referrals come primarily through Medicare and HMO networks, supported by long-standing relationships with local physicians. With expansion opportunities, including satellite locations and advanced cardiac services, the practice is ideal for a cardiologist seeking a turnkey operation with loyal staff, established infrastructure, and significant goodwill in the community.

Note: Referenced cash flow does not include replacement salary for owner.

This business has been SOLD. Please view our other Services Companies for sale.

This well-established commercial collections agency is a leading provider of commercial debt collection services, specializing in recovering outstanding receivables for businesses across various industries since 2006. With a strong reputation for professionalism, ethical collection practices, and high recovery rates, the business serves as a trusted partner for companies seeking to improve cash flow and reduce bad debt exposure.

Business is not dependent on its location, as several employees work remotely.

Up to 65% earnout opportunity due to customer concentrations.

NOTE: Upfront minimum $650,000 will be required from any buyer. Parties dependent on SBA financing will not be considered.