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Architecture and Engineering Firms For Sale

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Market Info
Structural Engineering Design and Consulting Firm

Description: The Company is a structural engineering design and consulting firm specializing in complex architectural building projects. The Company provides structural system design, construction...

Not Disclosed

Not Disclosed

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: $3,435,000

Engineering Services & Software Development Firm

Description: The Company is a consulting engineering and software development firm providing mission-critical systems engineering, independent verification and validation (IV&V), integration, and...

Not Disclosed

Not Disclosed

EBITDA: $2,076,650

Architectural Design Firm

Orange County, CA

Project Design is a 40+ year architectural design firm serving commercial, industrial, and public-sector clients across Southern California and select national markets. The Company delivers full-cycle...

Not Disclosed

Not Disclosed

EBITDA: $1,003,000

Technology-Enabled Structural Engineering Firm

This is a rare opportunity to acquire a rapidly growing, technology-enabled structural and civil engineering firm specializing in telecommunications infrastructure with a national platform, blue-chip...

$4,200,000

$4,200,000

Cash Flow: $921,590

Project Hearthstone: Established Home Building Company - Midwest

REAL ESTATE INCLUDED

Founded in the early 2000’s and headquartered in the Midwest, the Company is a residential home builder specializing in the design and construction of single-family homes within established and...

Not Disclosed

Not Disclosed

Cash Flow: $3,583,366

REAL ESTATE INCLUDED

Long Standing Rockfall Mitigation and Drilling Company for Sale

Colorado

Located in the mountain west region, this company has provided drilling, rockfall mitigation, and rock stabilization services for more than 15 years. The business utilizes its own equipment and...

$6,000,000

$6,000,000

EBITDA: $1,500,000

Boutique Architectural Practice with Strong Municipal Presence

Windsor, ON

This architecture practice serves clients across Southern Ontario, with a strong presence in Windsor and surrounding communities including Sarnia, Leamington, and Kingsville. Established in 1993, they...

$355,000

$355,000

Cash Flow: $116,947

CAD/CAM, CNC, Reverse Engineering Hardware

This is an award-winning distributor of CAD/CAM, CNC, reverse engineering hardware and software, and inspection solutions to customers in virtually every industry. The company leveraged 30 years of...

Not Disclosed

Not Disclosed

EBITDA: $621,000

Architecture & Program Management Firm

Description: This opportunity is comprised of two entities collectively referred to as the Company. The Company is a specialized architecture and program management firm providing integrated...

Not Disclosed

Not Disclosed

EBITDA: $2,933,067

House Doctors
Franchise

Available in Multiple Locations

Build something you can be proud of. House Doctors is the leading home improvement franchise. Whether you’re passionate about home improvement or a driven entrepreneur seeking a rewarding business opportunity, you should consider the House Doctors franchise. Become the CEO of your own legacy building business – a House Doctors franchise.

$65,000

$65,000

Avg. Unit Revenue: $573,090

Engineering & Technical Consulting Firm – $376K SDE

Toronto, ON

Established engineering and technical consulting firm specializing in the fenestration and building products industry, serving window, door, glass, and extrusion manufacturers across Canada and the...

$1,299,000

$1,299,000

Cash Flow: $375,000

Office Furniture and Equipment Installation Business

Florida

Confidential opportunity to acquire an established, family-owned commercial installation company based in Central Florida. The company provides full-service project management, workspace and office...

$1,200,000

$1,200,000

Cash Flow: $296,877

Profitable WA Commercial Construction Firm – Negotiated Project Focus

$14,240,000 - King County, WA

$14,240,000

King County, WA

Profitable Environmental Testing Company

Cobb County, GA

A Business specializing in expert witness testimony, wetland and stream permitting, targeted protected species surveys, habitat restoration, and environmental impact documentation. This environmental...

Not Disclosed

Not Disclosed

Cash Flow: $500,000

Architecture Firm with $110 Million in Backlog

Toronto, ON

With a longstanding reputation for quality, reliability, and technical expertise, the company has cultivated an exceptionally loyal client base, with approximately 95% of revenues generated from...

$68,500,000

$68,500,000

Cash Flow: $14,040,239

Tom Gesimondo

Transworld Business Advisors

Serving Kings County, NY

Transworld Business Advisors have been doing good deals for good people for over 35 years. As a business owner, you can expect a mentoring approach to selling your business. At a first meeting we will take the time to learn about your business, and to explain the process of selling in a no pressure conversation. Then you are part of the transaction from pricing to popping the champagne with strong communication throughout. If you decide to list with us, there are no up front costs. We are as invested in the process as you are. We only receive our commission when your business is sold.

Contact Me >

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Luxury Residential Design Studio with Six Figure Minimum Engagements

Suffolk County, MA

Affluent homeowners rely on this luxury residential design firm to execute renovations, new builds, and whole-home furnishing projects that align each property with how clients live, entertain, and...

$1,095,000

$1,095,000

Cash Flow: $495,706

Outstanding Design Impressive Value

Washtenaw County, MI

“You never get a second chance at a first impression” is a maxim that highlights the importance of proper design, and when planning a project that will stand for decades who you trust with your...

$275,000

$275,000

Cash Flow: $160,000

67-Year Cayman Islands Architectural Design Firm | Strong Pipeline

Grand Cayman

WebsiteClosers® presents a legacy Architecture and Design Firm with 64 years of experience delivering complex commercial, institutional, industrial, and infrastructure projects across the Cayman...

$1,900,000

$1,900,000

Cash Flow: $386,774

Southwest Drywall Installation Platform or Add-on (15008)

We are a well-established, highly reputable drywall contractor with a dominant presence in one of the Southwest’s fastest-growing regions. By focusing on high-end residential and commercial projects,...

$1,600,000

$1,600,000

EBITDA: $460,892

Engineering Firm Specializing in Aftermarket EV Conversion Parts

Description: The Company is an electric vehicle conversion firm that designs, engineers, and distributes components used to convert classic and performance cars into fully electric vehicles. The...

Not Disclosed

Not Disclosed

EBITDA: $111,811

Rainbow Restoration
Franchise

Available Nationwide

Ranked as a top Restoration Services franchise by 2026 Entrepreneur Franchise 500®. $1.06M average gross sales!*

$100,000

$100,000

Avg. Unit Revenue: $1,063,348

Specification-Driven Platform, Recurring Revenue, Scalable Growth

New Jersey

This established architectural and design solutions provider is a recognized leader serving architects, designers, and global end-users with exclusive, sustainable architectural surface solutions. The...

Not Disclosed

Not Disclosed

EBITDA: $2,347,074

Environmental Assessment and Compliance Services Provider

Albuquerque, NM

This established environmental assessment and compliance services provider represents a turnkey acquisition opportunity. The company delivers comprehensive environmental consulting services to clients...

$2,985,000

$2,985,000

Cash Flow: $768,319

Kitchen Design, Countertop Fabrication And Tile Business

$1,200,000 - North Salem, NH

$1,200,000

North Salem, NH

Value-Priced Offering - Interior Design Studio! #1084

Saint Louis, MO

Priced for Immediate Sale! Turnkey Interior Design Studio is ideally situated along a high-visibility, high-traffic commercial corridor, the business benefits from outstanding demographics---average...

$125,000

$125,000

Engineering Firm – Real Estate – SBA Ready, Turn-Key Leadership

Riverside County, CA

Own a premier Southern California drafting and engineering firm with a 20-year legacy and a recession-resistant niche in insurance-sector repair plans. The business provides "sticky," recurring...

$3,087,000

$3,087,000

Cash Flow: $754,000

Structural Engineering Firm for Sale

Virginia Beach, VA

Well-established structural engineering firm with over 25 years of successful operations and a strong reputation in a specialized niche. The business benefits from a skilled and experienced team...

$299,900

$299,900

Cash Flow: $173,290

Integrated Engineering Design Consulting Services

The Company is an engineering consulting firm providing integrated mechanical, electrical, and plumbing (MEP) design services. The Company partners with architects and building owners to deliver...

Not Disclosed

Not Disclosed

EBITDA: $2,185,000

Award-Winning San Diego-Based Healthcare Architecture Firm for Sale

San Diego County, CA

A well-regarded architecture firm specializing in healthcare in San Diego is now available for acquisition - and it's a rare find. Strong reputation with long-standing client relationships in the...

$1,988,000

$1,988,000

South Florida Engineering Consulting & Project Management Firm

Miami-Dade County, FL

An established and highly profitable engineering consulting and project management firm based in South Florida is now available for acquisition. The company specializes in serving high-rise...

$4,500,000

$4,500,000

Cash Flow: $1,016,335

Interior Design & Layout and Purchasing Agents

Boston, MA

With more than three decades of experience, this established interior design and procurement firm has built a reputation for delivering high-end, turnkey interiors to a loyal base of commercial...

$515,000

$515,000

Cash Flow: $166,150

Steri-Clean
Franchise

Available in Multiple Locations

Steri-Clean is a leader in Hoarding and Biohazard Remediation Services, with offerings ranging from crime scene cleanup to hoarding remediation, infection control, and more.

$65,000

$65,000

Integrated Engineering Design Consulting Services

The Company is an engineering consulting firm providing integrated mechanical, electrical, and plumbing (MEP) design services. The Company partners with architects and building owners to deliver...

Not Disclosed

Not Disclosed

EBITDA: $2,185,000

Hazardous Materials & Indoor Air Quality Business

REAL ESTATE INCLUDED

Minnesota

This business is a premier, full-service Environmental Health and Safety (EHS) firm based in the Twin Cities, serving the broader Minnesota region. The company specializes in identifying, managing,...

$1,399,500

$1,399,500

Cash Flow: $362,104

REAL ESTATE INCLUDED

Marbella Luxury Landscaping & Estate Services Platform

$1,089,000 - Marbella

$1,089,000

Marbella

General Contractor - Remodeling, Additions & Repairs

California

BUSINESS HIGHLIGHTS This outstanding acquisition opportunity is for a licensed general contractor, specializing in remodeling, additions, and repairs for single family homes. The Company has a...

Not Disclosed

Not Disclosed

Cash Flow: $172,000

Price Reduced: High Performing Window Covering Business

Pima County, AZ

Are you ready to take the next step in your entrepreneurial journey? An excellent opportunity awaits in Southern Arizona - an established Window Coverings business in a prime location is now on the...

$649,000

$649,000

Cash Flow: $270,912

Assett Commercial Services
Franchise

Available in Multiple Locations

Over $1,000,000/Year Potential | Low Startup | Semi-Absentee | Recession-Resilient | Best for NEW Business Owners who want to become Independently Self-Employed for the very first time. Assett is a Family Owned & Operated commercial cleaning franchise brand that exclusively focuses on helping franchisees build incredible life-changing cleaning businesses.

$50,000

$50,000

Avg. Unit Revenue: $1,530,902

Luxury Retail Architecture, Rapid Profit Growth

Florida

An opportunity to acquire a highly specialized boutique architectural firm with decades of operating history as the trusted Architect of Record for global luxury fashion and lifestyle brands expanding...

$1,760,000

$1,760,000

Cash Flow: $610,285

Market-Leading Geotechnical Engineering & Construction Testing Firm

Kansas

A highly respected, profitable, and established engineering firm located in the Kansas City metro area is for sale. The owner is retiring, presenting an excellent opportunity for a strategic acquirer...

$1,675,000

$1,675,000

Cash Flow: $513,371

$240K SDE Truck Repair | $2.4M Revenue | High-Traffic Location

Trenton, MI

This is a high-revenue, cash-flowing semi-truck repair business located in a prime, high-traffic corridor near the border. Positioned on a busy main road and directly benefiting from a nearby...

$1,000,000

$1,000,000

Cash Flow: $240,000

Structural Engineering Firm with Strong Healthcare Niche

Memphis, TN

This opportunity represents the acquisition of a long-standing structural engineering firm with more than four decades of successful operations and an excellent reputation throughout Tennessee and the...

$550,000

$550,000

Cash Flow: $160,744

Environmental Consulting/Field Services Firm -SBA Pre-Qualified

SBA LOAN ELIGIBLE

This is an excellent opportunity to acquire an established Environmental Consulting company. This is an opportunity to acquire a Southeast–based environmental, geology and general contracting firm...

$750,000

$750,000

Cash Flow: $184,930

SBA LOAN ELIGIBLE

Ian McGinnis

eXp Commercial

Serving King County, WA

At eXp Commercial, our global referral network of advisors can connect you to the right investment opportunities. eXp Commercial advisors have local, regional and global expertise, leveraging robust market intelligence, tools and technology to meet your investment needs.

Contact Me >

Contact me
Manufacturing QC Solutions Provider & Precision Machining Co

Illinois

This business is a highly technical quality control solutions business that delivers turnkey metrology equipment sales, applications services, CNC machining, and their own proprietary fixturing...

$2,000,000

$2,000,000

Cash Flow: $452,000

Leading Industrial Engineering Service Company

Ohio

Summit Capital Advisors represents a leading industrial engineering service company with a rich 60 year history, evolving from a traditional electrical contractor into a premier provider of...

$2,780,000

$2,780,000

EBITDA: $694,617

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

Mechanical, Electrical, & Plumbing Engineering Firm

Kentucky

The Company is a prominent national firm specializing in mechanical, plumbing, and electrical engineering. It focuses on small franchise and retail stores, car dealerships, and storage/warehouse...

Not Disclosed

Not Disclosed

EBITDA: $397,000

PlumbingPro
Franchise

Available in Multiple Locations

Step into the CEO role with PlumbingPro, a recession-resistant, essential-service business in a $100B essential industry. No experience required.

$100,000

$100,000

Architecture - General Practice #69573

Texas

BUSINESS HIGHLIGHTS: This Company is a full-service architectural design firm with an established operating platform, a repeatable project delivery methodology, and a diversified portfolio spanning...

Not Disclosed

Not Disclosed

EBITDA: $405,000

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: $230,221

Heavy Civil Infrastructure Company $3M plus EBITDA

Texas

Established 33-year heavy civil contractor headquartered in the Southwest USA. The Company specializes in municipal drainage, water transmission, wastewater systems, lift stations, and concrete paving...

$18,000,000

$18,000,000

Cash Flow: $3,292,472

Coastal Interior Design Firm

Manatee County, FL

Discover a Rare Opportunity to Own a Legacy Coastal Design Firm with Over Two Decades of Success Step into one of Florida’s most respected coastal interior design firms—a business built on beauty,...

$1,150,000

$1,150,000

Cash Flow: $382,491

Environmental Engineering Focused on Water and Wastewater Management

Boston, MA

Environmental consulting and engineering firm focused on implementation of solutions in wastewater management challenges for municipal, commercial and industrial clients. Their range of services...

$1,675,000

$1,675,000

Cash Flow: $647,096

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

$1.4M SDE Commercial Lighting Platform – Entrenched Customer Base

Raleigh, NC

Two vertical and complementary operators in adjacent-stacked commercial lighting (lighting fixtures and lighting controls). A rare opportunity to acquire two profitable commercial lighting businesses...

$5,200,000

$5,200,000

Cash Flow: $1,470,000

Turnkey Established Commercial Construction-Last Call for LOI's

Worcester County, MA

This 45-year-old B2B turnkey commercial construction company, based in Central Massachusetts, is seeking immediate new ownership due to health issues. UPDATE: Agreed upon LOI Pending, seller seeking...

$995,000

$995,000

$1.4M SDE Commercial Lighting Platform – Entrenched Customer Base

New York, NY

Two vertical and complementary operators in adjacent-stacked commercial lighting (lighting fixtures and lighting controls). A rare opportunity to acquire two profitable commercial lighting businesses...

$5,200,000

$5,200,000

Cash Flow: $1,470,000

The Grounds Guys
Franchise

Available Nationwide

Ranked as a top Landscaping franchise by 2026 Entrepreneur Franchise 500®. $820K average annual gross sales!*

$50,000

$50,000

Avg. Unit Revenue: $671,405

Buy or Sell an Architecture and Engineering Firm
Architecture and engineering firms listed for sale on BizBuySell include professional design and technical services firms such as architecture practices, structural, civil, and consulting engineering firms, land surveying and environmental engineering companies, and specialized design build or planning consultancies serving commercial, residential, institutional, and government clients. These businesses typically operate on a fee for service, project based model, generating revenue from design contracts, engineering studies, construction documentation, permitting support, and ongoing consulting or inspection work, often with a high percentage of repeat clients and long term relationships. Business buyers in this industry typically look for licensed expertise, established reputations, transferable client contracts, and skilled staff, making them attractive to buyers seeking knowledge driven firms with predictable cash flow, low inventory needs, and scalability through additional billable staff or expanded service lines.
Market Overview Listings for Sale (Median)
Number of Businesses Analyzed146
Asking Price$1,125,000
Reported Revenue$1,900,000
Reported Seller's Discretionary Earnings$370,000
Financials based on businesses that listed an asking price, annual revenue, and seller's discretionary earnings.

Asking Price

Lower QuartileMedianUpper Quartile
$556,250$1,125,000$2,795,000

Market Financial Highlights

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

BoundRevenueSeller’s Discretionary Earnings
Lower Quartile$910,071$225,000
Median$1,900,000$370,000
Upper Quartile$3,800,500$768,319

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.

BoundRevenue MultipleEarnings Multiple
Lower Quartile0.582.24
Median0.823.08
Upper Quartile1.184.03

FAQ's

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

The median asking price for an established Architecture and Engineering Firm is $1,125,000, though prices range from under $556,250 to well over $2,795,000.

How much do Architecture and Engineering Firms owners earn?

The median reported revenue of Architecture and Engineering Firms is $1,900,000 and owners earn a median of $370,000, 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, revenue multiples range from 0.58 to 1.18, with a median of 0.82. Earning multiples range from 2.24 to 4.03, with the median at 3.08. This means the typical Architecture and Engineering Firm may ask for around 0.82 times its annual revenue, and 3.08 times its annual owner earnings.

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