California

Architecture and Engineering Firms in CA For Sale

Showing 34 results sorted by
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Small structural engineering company for early career engineer

Oakland, CA

Well-Established Structural Engineering Firm - Oakland, CA This profitable structural engineering company serves the greater San Francisco Bay Area with a proven track record since 2017. The business...

$400,000

Cash Flow: $300,000

$400,000

Cash Flow: $300,000

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International Construction Firm Specializing in Unique Projects

California

BUSINESS HIGHLIGHTS Headquartered in California, the Company designs and constructs exceptional and unique entertainment and hospitality projects around the globe. The Company serves retail...

Not Disclosed

Not Disclosed

EBITDA: $1,082,000

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Award-Caliber Architecture & Plant-Focused Design Business

Alameda County, CA

This opportunity involves a well-established living architecture and interior plant design company operating at the intersection of design, biophilia, and experiential environments. With a decade-long...

$1,200,000

$1,200,000

Cash Flow: $308,800

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IAQ Consultants: IAQ Testing, Mitigation, Building Design/Operation

San Francisco, CA

This long-established IAQ consulting firm has built over four decades of expertise assessing/testing air quality in buildings. With proprietary research, inspection/testing protocols, and data...

$750,000

$750,000

69% EBITDA Margin Engineering Services Firm w/ High End Clientele

California

69% EBITDA Margin Engineering Services Firm w/ High End Clientele This incredibly profitable one-of-a-kind engineering services firm located in California designs and engineers commercial and...

$24,372,532

$24,372,532

Cash Flow: $4,896,792

Proven Architecture Firm Based on the West Coast with U.S.-Wide Reach

Fresno County, CA

This commercial design practice supports developers throughout the western United States and is widely regarded for its dependable execution and collaborative project approach. The firm provides...

$520,000

$520,000

Cash Flow: $265,000

General Engineering Contractor

California

The Company is an established general engineering union contractor based in Northern California. It specializes as a one-stop-shop for exterior construction services of high density residential...

Not Disclosed

Not Disclosed

EBITDA: $2,748,000

Turn Key Electronics Contract Manufacture with Huge Potential

San Diego County, CA

Up for acquisition is a well-established, full-service electronics contract manufacturer that delivers comprehensive “turn-key” manufacturing — from PCB assembly and SMT/through-hole board production...

$1,750,000

$1,750,000

Cash Flow: $222,247

Geotechnical Engineering and Construction Services

Orange County, CA

The Company provides world-class geotechnical services in California. They have been a pillar in the engineering and construction community for 26 years. Their reputation is unmatched, with multiple...

$2,000,000

$2,000,000

Cash Flow: $397,040

Architecture, Engineering and Development Firm

San Diego County, CA

Established in 2001, this comprehensive architecture, engineering, and development firm provides professional design services and project management solutions across multiple southwestern markets...

Not Disclosed

Not Disclosed

Cash Flow: $299,688

Architecture, Engineering and Development Firm

San Diego County, CA

Founded in 2001, this firm offers architecture, engineering, and project/program management services, with projects across Arizona, California, Nevada, and New Mexico. The company supports disabled...

Not Disclosed

Not Disclosed

Cash Flow: $299,688

Architecture Practice for Homes and Businesses

Orange County, CA

This architectural studio delivers integrated design services for private and commercial projects, guiding clients from early site analysis through final plans and approval processes. The practice is...

$690,000

$690,000

Cash Flow: $210,000

Fire Inspection Business w/ State and multiple City licenses

Los Angeles, CA

Incredible opportunity to own an established Fire Inspection Licensed Business. *Potential Buyers need to have Fire Protection experience and/or Existing Licenses First time on the market in 35 years....

$1,800,000

$1,800,000

Cash Flow: $625,000

Established Professional Home Organizing Business

Orange County, CA

Acquisition Highlights - Established, home-based business with strong online reputation and brand recognition - Experienced employees with a manager - In 2025: 175 organizing sessions, 65 clients...

$240,000

$240,000

Cash Flow: $127,822

Commercial Interior Design & Design/Construction Documents

California

BUSINESS HIGHLIGHTS This outstanding acquisition opportunity is an interior design firm for office and business spaces. In addition to commercial interior design the Company also does planning and...

Not Disclosed

Not Disclosed

Cash Flow: $370,000

Yusef Mijalli

Gentile Real Estate

Serving Fresno County, CA

At Gentile Commercial, we specialize in facilitating seamless business transactions for buyers and sellers. With a deep understanding of market trends, valuation, and negotiation, our team is dedicated to helping entrepreneurs transition smoothly, whether buying their first business or selling an established enterprise. We prioritize integrity, confidentiality, and personalized service to ensure each deal is tailored to meet the unique goals of our clients. From small businesses to larger enterprises, we guide our clients every step of the way, maximizing value and ensuring a successful outcome. Your business journey deserves expert support—let us be your trusted partner in navigating the complexities of buying or selling a business.

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Electrical Engineering Firm - Electrical Safety System Design

California

BUSINESS HIGHLIGHTS Since its founding, the Company has successfully provided critical infrastructure electrical safety designs to customers and has performed numerous electrical safety system designs...

Not Disclosed

Not Disclosed

Cash Flow: $294,000

Established Environmental Services Company

Los Angeles County, CA

Established Environmental Services Company – Los Angeles area, California. Well-established, fully insured environmental services firm serving California and select western states. The company has...

$300,000

$300,000

Niche Architecture Firm - North Coastal San Diego

San Diego, CA

Established for 38 years, this respected architecture firm specializes in high-end residential (95%) and select commercial (5%) projects. Services include planning, design development, construction...

$250,000

$250,000

Cash Flow: $156,566

Telecommunications Infrastructure Construction Contractor

Alameda County, CA

Telecommunications Infrastructure Construction Contractor San Francisco Bay Area Profitable commercial construction general engineering contractor, with recurring Fortune 500 customers, over 50...

$16,000,000

$16,000,000

Cash Flow: $4,250,000

Highly Reputable Structural Engineering Firm

Orange County, CA

Accepting indications of interest until February 20, 2026. For 20+ years, this structural engineering firm has provided services to the California construction community for evaluations, retrofits,...

Not Disclosed

Not Disclosed

Cash Flow: $1,397,154

Profitable Low-Voltage & Cabling Company – Turnkey, High-Demand

California

This established, profitable low-voltage technology company offers structured cabling, wireless design, AV integration, and sound management solutions to commercial clients throughout Southern...

$1,780,000

$1,780,000

Cash Flow: $477,384

Tier 1 Defense Manufacturer, 30+ Years – Real Estate Available

Orange County, CA

Tier 1 Defense Manufacturer with 30+ Years in operations located in Southern California – Real Estate Available for purchase alongside business Established more than three decades ago, this Southern...

$13,900,000

$13,900,000

Cash Flow: $2,083,400

Profitable General Engineering Company

San Bernardino County, CA

Specializing in underground utilities, demolition & grading, this engineering business was started in 2009 and has continually increasing revenue year after year. Primary work is private commercial &...

$3,600,000

$3,600,000

Cash Flow: $508,268

Profitable Accessibility Consulting Firm

California

Are you looking to acquire a profitable and impactful business in a growing market? This ADA Accessibility consulting firm, owned and operated by a CASp-certified professional, is now available for...

$399,000

$399,000

Soil & Foundation Engineering Company

La Mesa, CA

• $2.57 Billion Global Geotech Engineering Market • 45 Years Goodwill w/ Zero Lawsuits • Assignable Below Market Lease ($2,500 monthly) • Constant Loyal Client Base • New Business Only Word of Mouth...

$195,000

$195,000

Cash Flow: $100,000

Manufacturing Equipment - Electromagnetic Metal Forming (EMF)

San Diego County, CA

ASSET SALE Electromagnetic Metal Forming (EMF): High-Speed Precision Manufacturing Electromagnetic Metal Forming (EMF) is an advanced high-speed metal forming process in which a powerful...

$875,000

$875,000

Full-Service Engineering Firm for Adventure/Attraction Parks

California

BUSINESS HIGHLIGHTS This outstanding acquisition opportunity is for a full-service, custom aquatic engineering firm, specializing in theme park/aquatic park design. In addition to design, the Company...

Not Disclosed

Not Disclosed

Cash Flow: $540,000

Structural Engineering Business

Alameda County, CA

Well established Structural Engineering company based in the San Francisco Bay Area, has been a trusted provider of engineering services and solutions in the Bay Area for over 30 years. The company...

$800,000

$800,000

Cash Flow: $304,690

Hospitality Design & Procurement w/Burgeoning Client Base & Activity

Huntington Beach, CA

This well-established commercial hospitality design and front of house procurement company is one of California’s incumbent market leaders. The design firm, which specializes in interior design, food...

$3,000,000

$3,000,000

Cash Flow: $995,655

Structural Engineering Business

Alameda County, CA

Well established Structural Engineering company based in the San Francisco Bay Area, has been a trusted provider of engineering services and solutions in the Bay Area for over 30 years. The company...

$800,000

$800,000

Cash Flow: $304,690

Profitable General Engineering Company

San Bernardino County, CA

Specializing in underground utilities, demolition & grading, this engineering business was started in 2009 and has continually increasing revenue year after year. Primary work is private commercial &...

$3,600,000

$3,600,000

Cash Flow: $508,268

Interior Architectural Design Firm Hospitality resort Luxury Homes

Irvine, CA

TurnKey and Ready to merge with a larger Interior design or architectural firm. This is an extraordinary opportunity with a high-end interior design firm, located in an affluent area. With a 30-year...

$175,000

$175,000

Cash Flow: $70,000

Electronics Design Firm with Fortune 500 clients

Alameda County, CA

This engineering solutions company with a 20+ year track record of delivering high-performance chip design and system-level hardware development to some of the most recognized names in tech. Founded...

Not Disclosed

Not Disclosed

Cash Flow: $200,000

Architectural Firm

California

Sign NDA: https://generational.tfaforms.net/4660083?DealID=a1L2G000004hH1A The Northern California Company is an architectural firm with clients throughout the state of California. Since being...

Not Disclosed

Not Disclosed

EBITDA: $775,000

Buy or Sell an Architecture and Engineering Firm in California
Market OverviewListed for Sale
Number of Businesses Analyzed25
Median Asking Price$800,000
Median Reported Revenue$1,265,000
Median Reported Seller's Discretionary Earnings$323,307
Financials based on businesses that listed an asking price, annual revenue, and seller's discretionary earnings.

Asking Price

Lower QuartileMedianUpper Quartile
$600,000$800,000$2,650,000

Market Financial Highlights

The financial data presented here is an aggregation of reported revenue and earnings of Architecture and Engineering Firms for sale in California.

BoundRevenueSeller’s Discretionary Earnings
Lower Quartile$729,983$296,844
Median$1,265,000$323,307
Upper Quartile$3,579,039$524,134

Valuation Multiples

The valuation multiples listed below are derived from asking price, revenue, and seller’s discretionary earnings of Architecture and Engineering Firms listed for sale in California.

BoundRevenue MultipleEarnings Multiple
Lower Quartile0.491.96
Median0.652.63
Upper Quartile1.103.89
Find out what these types of businesses actually sell for with a BizBuySell Valuation Report

FAQ's

How much does it cost to buy an Architecture and Engineering Firm in California?

The median asking price for an established Architecture and Engineering Firm in California is $800,000, though prices range from under $600,000 to well over $2,650,000.

How much do Architecture and Engineering Firms owners in California earn?

The median reported revenue of Architecture and Engineering Firms in California is $1,265,000 and owners earn a median of $323,307, which includes the owners salary and any other financial benefits they receive.

How do I value an Architecture and Engineering Firm?

Valuing a business is a complex process, but buyers and sellers often turn to the local market to understand how businesses are priced. Based on our most recent analysis of Architecture and Engineering Firms in California, revenue multiples range from 0.49 to 1.10, with a median of 0.65. Earning multiples range from 1.96 to 3.89, with the median at 2.63. This means the typical Architecture and Engineering Firm in California may ask for around 0.65 times its annual revenue, and 2.63 times its annual owner earnings.

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