Business Service Businesses for Sale in Los Angeles County, CA

Looking to buy a business service business in Los Angeles County? Discover a vast selection of vetted service companies for sale on DealStream—California’s leading marketplace for business listings. From marketing agencies and IT support firms to cleaning, maintenance and consulting services, our detailed listings include financials, seller-financing options and confidential inquiries to help you secure your next profitable venture in the heart of L.A.

All Matching Deals

Established CPA firm with Large Team
Los Angeles County, CA

This established Los Angeles area CPA firm has achieved 24% year-over-year growth and built a strong reputation for delivering high-level technical expertise, proactive client service, and steady profitability. Operating from two offices in affluent markets, the firm is powered by a highly skilled onshore...

$2,950,000
Details
Los Angeles, CA

Founded in 2011, the Company is a niche consulting and advisory firm serving in cell therapy, gene and gene-modified cell therapies, other regenerative medicines, tissue engineering, and cell-based drug discovery. The company’s core focus is to improve cell & gene therapy innovations by providing consulting...

$7,000,000
Cash Flow: $1,144,000
Details
Beverly Hills, CA

Corporate Overview: > Established Wyoming corporation with three years of operational history and active banking relationships, including a $15,000 credit facility. > Pending $25,000,000 gestation repo facility, contingent upon successful capital raise. > Core business focused on acquisition...

On Request
Details
Profitable Postproduction Studio: Notable Clients
Los Angeles, CA

Reviewing all offers by the deadline. In business for over 21 years, this brand is trusted for its intimate feel and robust capabilities, working with clients including Marvel, Disney, Netflix, Universal Studios, and Fox, among countless others. Its scalable business model, impressive work quality,...

$700,000
Cash Flow: $201,550
Details
Established Staffing Agency - Downey, CA
Downey, CA

Established and staffing agency in Downey, CA. Excellent opportunity to acquire an agency and build on current book of business to take results to next level. Full training and ongoing support are provided for the new owner. This existing agency offers a turn-key opportunity with multiple streams...

$180,000
Details
Own a Successful Staffing Business in Long Beach
Long Beach, CA

Take advantage of a rare opportunity to acquire an established staffing agency in the vibrant city of Long Beach, California. This business, with a proven track record and exclusive territory rights, is poised for continued growth and success. Business Highlights: Established Operations: Operating...

$249,500
Details
Torrance, CA

Established staffing and recruiting agency in Torrance, CA. The office provides an opportunity to acquire a turn-key business and continue to grow on an excellent book of business. Fully furnished with a trained staff and training provided for the new owner. This existing agency offers a turn-key...

$180,000
Details
Torrance, CA

Regulatory & Transaction Disclosure This offering provides immediate control of a clean, publicly traded company bundled with full public-company infrastructure and ongoing management. No securities are being offered or sold as part of this transaction. This is not a bare shell sale. This is...

$300,000
Details
Profitable Building Services & Waterproofing – SBA
Los Angeles County, CA

A well-established window washing and waterproofing company serving Los Angeles and Orange County is now available for acquisition. With over 45 years of proven performance, this business has built a trusted reputation servicing high-rise buildings, commercial properties, and homeowner associations. Key...

$4,300,000
Cash Flow: $1,085,000
Details
Scenic Backings Rentals- Production Industry
Los Angeles County, CA

Custom scenic fabrication and entertainment support—asset-backed, scalable, and trusted by leading studios. This well-established scenic fabrication company has been a trusted provider of rental and custom backdrops for film, television, and live productions for more than two decades. Serving leading...

$1,850,000
Cash Flow: $377,116
Details
Architectural Firm with Niche in Churches & School
Los Angeles, CA

This architectural firm has been providing service throughout Southern California for over 30 years! They specialize in church projects and high-end research & development laboratories with a client base consisting of religious organizations and medical equipment companies. This firm offers...

$1,775,000
Cash Flow: $497,674
Details
Los Angeles, CA

Turnkey, full-service marketing firm with a proven track record and a roster of long-standing clients across a wide range of industries. Strategy-driven firm, developing high-level communications that strengthen brands and deliver lasting value. Clients include leading public and private organizations,...

$1,470,000
Cash Flow: $376,318
Details
Affluent Architecture Firm: Seller will carry 30%
Los Angeles, CA

This high-end architecture firm has a client base consisting of builders, property owners, and business owners who seek their expertise in creating high-end spaces. Working on affluent residential architecture, this firm specializes in custom architecture and interior design with 75% of their...

$690,000
Cash Flow: $228,602
Details
Los Angeles CPA Firm for Sale
Los Angeles, CA

PENDING - CPA firm for sale in West Los Angeles, CA. The Seller currently provides Tax, Write-up, Business Management and Wealth Management services. This is a partial sale that includes all of the CPA Accounting work but none of the wealth management services. The Seller will not consider selling the...

$450,000
Cash Flow: $189,572
Details
Hermosa Beach, CA

A niche wellness and lifestyle brand serving as a multi-faceted platform offering hundreds of clean-eating blender recipes, detailed product reviews, and structured programs. With a strong emphasis on authenticity and community, this company has built a loyal following through practical wellness tips,...

$150,000
Cash Flow: $41,509
Details
Encino CPA Firm for Sale
Los Angeles, CA

CPA firm for sale in Encino, CA Ref# ENO125. This CPA Seller has 35 years of practice experience and is ready to transition into retirement. The Seller is open to assisting the Buyer on a part-time or limited basis for up to 2–3 years post-sale, if desired, but is no longer interested in full-time firm...

$895,000
Cash Flow: $348,384
Details
Interior Design and Home Staging
Los Angeles, CA

Award-Winning LA-Based Interior Design & Home Staging Business. This is an exceptional opportunity to acquire a well-established, high-end interior design and home staging business serving aEluent communities in Southern California. With nearly a decade of brand recognition, this firm has become a trusted...

$120,000
Cash Flow: $15,565
Details
Marketing Leads Portal
Los Angeles County, CA

This opportunity includes an active, fully functioning website (live since 2006), 4 premium domain names, sales & marketing collateral, and a you tube video advertising the services. This is being offered as a digital asset that doesn't have any debt/current revenue and has zero liabilities. Can be...

$6,400
Cash Flow: $0
Details
Consumer Debt Platform
Los Angeles County, CA

Online portal is active and ready to start generating revenue same day. This is the first and only website that enables consumers with charged-off debts to request to buy their own debt for pennies on the dollar. This unique business model will profit via transaction fees. The earning potential is endless;...

$200,000
Details
Los Angeles County, CA

A well-established trade show exhibit company specializing in the design, manufacturing, and rental of modular display booths. Operating from a spacious approx. 10,000-square-foot facility with an additional yard, this business has a strong reputation for delivering high-quality trade show solutions....

$525,000
Cash Flow: $185,758
Details
Los Angeles County, CA

Take advantage of this exceptional opportunity to acquire a profitable, owner-operated printing services business with 40+ years of proven performance and community trust. The business has built a strong brand through high-quality, reliable, and specialized services. This is a turnkey operation ideal...

$315,000
Details
Los Angeles County, CA

Embark on a lucrative franchise venture with this well-established graphic design and printing franchise, available for sale at $1,800,000. With impressive 2023 sales exceeding $2 million and a profitable EBITDA of approximately $510K, this franchise business boasts: Franchise Highlights: - **Established...

$1,800,000
Cash Flow: $510,000
Details
OTCQB Eligible Reporting Pubco For Sale - Trading
Los Angeles, CA

The company is based in Los Angeles, California. The Company generates revenue through a management contract with 7 Los Angeles dispensaries and has ownership in the dispensaries through a partially owned holding company. The public company is fully reporting, cashflow positive, and comes with branding,...

$2,500,000
Details
Beverly Hills Personal Injury Law Practice
Los Angeles, CA

FOR SALE: Successful Personal Injury Law Practice Opportunity to acquire an established personal injury law practice in Beverly Hills serving satisfied clients with excellence and dedication for over 40 years. The practice provides a steady stream of clients and income from various referral sources,...

$275,000
Details
Lighting & Grip Rentals-Film Production SoCal
Los Angeles County, CA

RENTAL VEHICLES - CUSTOM TRUCKS Lighting efficiently transported, deployed and wrapped! Custom trucks are designed around the Mercedes-Dodge “Sprinter” platform. The company is a premier equipment and vehicle rental company based in the Los Angeles area. The company's primary focus is on its proprietary...

$2,250,000
Cash Flow: $469,648
Details

Tips for Buying Business Service Businesses In Los Angeles County, CA

Understand Local Market Dynamics

Los Angeles County is a unique and diverse business environment, especially in the service sector. When evaluating business service opportunities, it's essential to research local trends, client industries, and competitive saturation in your target niche. Look closely at market demand, regional business growth stats, and potential customer demographics. Access to stable, repeat clientele is especially valuable. Establish how well the business’s services fit current regional needs and identify possible avenues for growth or adaptation within the county’s evolving landscape.

Perform Thorough Due Diligence

Due diligence is critical when buying a business service company in Los Angeles County. Carefully review financial statements, client contracts, staff agreements, and any legal or compliance issues—a common pain point in highly regulated industries like cleaning, repair, or consulting. Request at least three years of tax returns and profit-and-loss statements. Analyze the breakdown of recurring versus one-time revenue streams and ensure receivables are collectable. Don’t just rely on documents; interview key employees and some loyal customers to validate operational claims and customer satisfaction.

Evaluate Transition and Retention Strategies

Service businesses often depend heavily on relationships and reputation. Assess how easily the business can be transferred to new ownership—does goodwill rest with the brand, or with the outgoing owner personally? Develop a robust transition plan, potentially including a training or consulting agreement with the seller to ensure client and employee retention. Secure non-compete agreements where possible. Los Angeles County’s competitive business environment means you must safeguard the business’s client base and ensure continuity to maintain cash flow from day one.