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Buying an engineering or architecture firm in Treasure Coast

Treasure Coast has 53 established engineering and architecture firms by our count: companies in business at least 15 years that still file with the state every year and aren't part of a larger group. Of those, 83% have been in business 20 years or more. Most will never be listed for sale, and many of their owners have never been asked.

53
established companies
83%
built over 20+ years
$397k+
a year, earned by the top quarter
26%
built over 30+ years

What it takes to own one

Engineering and architecture firms in Treasure Coast come in every size. Here's what owning one could look like at three levels, from a solid company to one of the leaders, with a small business loan covering most of the price.

A solid company
Earns about
$170,000 a year
Price about
$508,000
Your cash
$71,000
Could pay you
up to $78,000 a year
A strong company
Top quarter in Treasure Coast
Earns about
$397,000 a year
Price about
$1.2 million
Your cash
$167,000
Could pay you
up to $182,000 a year
One of the leaders
Top tenth in Treasure Coast
Earns about
$1.3 million a year
Price about
$3.8 million
Your cash
$528,000
Could pay you
up to $578,000 a year

Earnings are owner earnings: profit plus what the owner pays themselves, before loan payments and taxes. They and the prices are our estimates from public records, not the owners' figures, and we value companies like these at about 3.0 times a year's owner earnings. Your cash covers the down payment and closing costs, and what the business could pay you is what's left after the loan payments and the cushion lenders require. The more cash you bring, the further up you can go.

Age, size and location

Revenue is our estimate from public records, grouped into wide ranges.

In businessCompanies
Under 20 years9
20 to 29 years30
30 to 39 years9
40 years or more5
Estimated yearly revenueCompanies
Under $1M10
$1M to $2M3
$2M to $4M2
$4M to $8M2
Over $8M1
CountyCompanies
Martin30
Indian River10
Highlands6
Other counties7
TownCompanies
Stuart12
Vero Beach7
Hobe Sound6
Palm City5
Sebring5

What the best engineering and architecture firms have in common

  • A backlog of signed work several months deep, with proposals out for more.
  • Continuing public contracts the firm has kept through more than one selection round.
  • Several licensed professionals, so no single person signs everything and the firm can survive a departure.
  • Repeat clients spread across developers, contractors and public agencies, so a slowdown in one doesn't stop the firm.
  • A clean record on claims and solid professional liability insurance.
  • Project managers who track hours against fees, so fixed-fee jobs stay profitable.
  • Current design software, drone or scanning equipment for survey work, and well-kept project files.
  • Younger engineers or architects working toward licenses: the firm's future signers.

What to check before you buy

  • Backlog and proposals still out, by client.
  • Which licensed people sign and seal the work, and whether they'll stay. Consider employment agreements or a share of ownership.
  • Professional liability insurance and claims. Claims can come years after a project, so arrange coverage for past work.
  • Public contracts: how they were awarded, whether they transfer, and any certifications (small, women- or minority-owned) that depend on the current owners. A firm holding federal small business contracts must recertify its size and status within 30 days after an acquisition (13 CFR 125.12).
  • Work in progress and unbilled fees on long projects.
  • Reliance on one developer or government client, and how the firm did in the last construction slowdown.

Questions to ask the owner

  • Who signs and seals the firm's work today, and do they plan to stay?
  • How many months of signed work do you have lined up?
  • Which public agencies do you have continuing contracts with, and when do they renew?
  • Have you had any professional liability claims in the last ten years?
  • How much of your work comes through you personally?
  • Do any contracts depend on certifications tied to you as the owner?
  • What software or equipment is due for replacement soon?

To learn what these companies do, which licenses they need and how ownership works, read our full guide to buying an engineering or architecture firm in Florida.

Owning a company in Treasure Coast

The local economy

This region covers Martin, St. Lucie and Indian River counties on the Atlantic coast and Okeechobee and Highlands counties inland: Stuart, Palm City, Port St. Lucie, Fort Pierce, Vero Beach, Sebastian, Okeechobee, Sebring and Avon Park. Port St. Lucie is the largest city and has grown quickly as a suburb within reach of Palm Beach County to the south.

The coast draws retirees and winter residents, and health care, construction, real estate, boating and sport fishing are big parts of the economy. The coast lies in the Indian River citrus district, named for the lagoon. Inland, Okeechobee and Highlands are cattle, dairy and citrus country around Lake Okeechobee and along the ridge near Sebring, with many retirees of their own. Home service companies, the building trades, marine businesses and medical practices find steady customers here.

What's different about owning a company here

The coast is seasonal, with winter residents filling restaurants, golf courses and service schedules, and summer is quieter. Hurricane Nicole came ashore near Vero Beach in November 2022, and the region has a long history of storms, so check insurance, flood zones and how a business came through recent ones.

Water quality in the St. Lucie River and the Indian River Lagoon is a recurring problem, and in a bad year it can hurt fishing, boating and tourism businesses. Inland, distances are longer and the labor pool thinner. A company in Sebring or Okeechobee may be one of very few of its kind nearby, which can mean loyal customers and little competition, but also few people to hire. Most new homes on the coast are going up in and around Port St. Lucie.

Engineering and architecture firms in other regions

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