How to Start a Marine Surveying Business in the US: First-Year Playbook

Practical step-by-step guide to launching a small yacht surveying business in the US — entity setup, E&O insurance, accreditation pathway, pricing, and first 10 clients.

Short answer: To start a marine surveying business in the United States you need (1) field experience under an accredited mentor, (2) an LLC and EIN, (3) Errors & Omissions plus General Liability insurance, (4) a credential path through SAMS or NAMS, and (5) a repeatable report workflow. You don't need a state license — marine surveying is not licensed in any US state — but you cannot realistically operate without E&O and accreditation.

This is the playbook for the first 12 months, in the order things actually need to happen.

Month 0: Before You Quit Your Job

Confirm three things before you commit:

1. You have, or can document, the field hours. SAMS and NAMS both require 5 years of documented experience for senior accreditation. You can start marketing as a surveyor-in-training, but you can't bind insurance work without a credential. 2. There's a market within 50 miles. Count marinas, brokerages, and active boat listings on YachtWorld and Boat Trader in your area. Under 200 active listings = thin market. 3. You can survive 12–18 months of partial income. Most new US yacht surveyors clear $30k–$60k in year one and $80k–$140k by year three.

Month 1: Legal Setup

The actual paperwork is straightforward:

1. Form an LLC in your home state. $50–$300 filing fee. A single-member LLC taxed as a sole proprietorship is fine for year one. 2. Get an EIN from the IRS. Free, takes 10 minutes online. 3. Open a business checking account — separate from personal, always. 4. Register a DBA if you want to trade under a name other than the LLC name. 5. Register with your state's revenue department for sales tax — surveys are service revenue and generally not sales-taxable, but states differ; verify.

You do not need a state-issued surveyor license in any US state. Some states (notably Florida and California) require business tax receipts at the county level; check your county clerk.

Month 2: Insurance

You need two policies before you accept your first paid job:

| Policy | Why | Typical 2026 Cost (year 1) | |---|---|---| | Errors & Omissions (Professional Liability) | Covers claims that a survey missed something | $1,800–$3,500/year | | General Liability | Covers physical damage on the boat or marina | $600–$1,200/year |

Two carriers most US surveyors use: Maritime General Agency and NavTech Insurance. Get quotes from both. Coverage limits should be $1M per claim / $1M aggregate minimum — many insurers and lenders require this.

Do not skip E&O. A single missed osmosis claim on a $200k boat will dwarf five years of premiums.

Month 3–6: Find a Mentor and Document Hours

This is the bottleneck. You cannot self-study your way to SAMS-AMS or NAMS-CMS — both require documented apprenticeship under an accredited surveyor.

How to find a mentor:

  • Search the SAMS and

NAMS directories for surveyors in your region

  • Email 20. Expect 3 to reply. Expect 1 to say yes.
  • Offer to assist on surveys for a flat day-rate or unpaid in exchange for sign-off
  • Document every survey you assist on: date, vessel, scope, your role, hours

Aim for 30–50 documented surveys in your first 12 months.

Month 4: Pricing and Service Menu

Set your pricing before you take inquiries. Industry-typical 2026 pricing for a small US yacht surveyor (see our pre-purchase cost guide for the full breakdown):

  • Pre-purchase survey: $22–$32 per foot, $700 minimum
  • Insurance condition & valuation: $18–$25 per foot, $550 minimum
  • Damage survey: $150–$250/hour, plus expenses
  • Appraisal only (no inspection): $400–$800 flat

What to avoid in year one:

  • Discounting below market to win volume — you'll be the cheap surveyor forever
  • Free re-surveys after deficiencies are corrected
  • Bundling sea trial and engine survey into the headline price without disclosure

Month 5: Report Template and Workflow

The single highest-leverage thing a new surveyor does is build a consistent report workflow before they take their first client. The surveyors who struggle are the ones rewriting Word documents from scratch for every job.

Your report should include, in this order:

1. Cover page, vessel particulars, survey scope, limitations 2. Hull and structural findings 3. Deck and topsides findings 4. Mechanical / propulsion 5. Electrical (AC and DC) 6. Plumbing and tanks 7. Safety equipment and compliance 8. Moisture meter readings (grid + interpretation) 9. Recommendations, categorized: safety / required / advisory 10. Photographs, numbered and cross-referenced to findings 11. Surveyor credentials, E&O carrier, signature

Field-first survey tools like evalo handle this structure by default — observations get tagged to photos on the boat, moisture readings get logged in a grid, and the PDF assembles itself from the templated sections. The alternative — Word documents, separate photo folders, and post-survey re-typing — is where most new surveyors lose 4–6 hours per job and end up with inconsistent reports the accreditation reviewers won't sign off on.

Month 6: First 10 Clients

Where the work actually comes from:

1. Yacht brokers — but only as buyer-side referrals, never listing-side (conflict of interest). Visit every brokerage within 30 miles in person. 2. Marine lenders — Trident Funding, LH-Finance, Sterling Associates. They maintain approved surveyor lists. Apply. 3. Insurance brokers — local marine brokers refer surveys to local surveyors. Coffee meetings, not cold calls. 4. Marina dock masters — boats change hands at the dock. Be known there. 5. Online directories — SAMS and NAMS member directories drive 10–20% of inquiries once you're listed.

What doesn't work in year one: SEO, paid ads, social media. Marine surveying is a referral business. Spend your time on relationships.

Month 7–12: Operational Discipline

What separates surveyors who survive year two from those who don't:

  • Invoice the day the report is delivered. Net 7. No exceptions.
  • Track every dollar in QuickBooks or Wave from day one
  • Set aside 25–30% of every invoice for taxes (federal + state + SE tax)
  • Log CE hours as you go. SAMS requires 20/year, NAMS 30/year.
  • Keep a deficiency log — every finding you missed on a re-inspection. This

is how you actually improve.

Common First-Year Mistakes

1. Skipping E&O insurance to save money. One claim ends the business. 2. Letting brokers pick the surveyor without disclosing the referral. This is a conflict of interest and can void coverage in a dispute. 3. Quoting flat fees that don't separate sea trial, haul-out, and engine survey. Buyers compare line items, not totals. 4. Inconsistent report formats. Reviewers and insurers spot it instantly. 5. No backup of survey notes and photos. Cloud-sync everything from the boat.

FAQ

Do I need a license to be a marine surveyor in the United States? No state in the US licenses marine surveyors. Accreditation through SAMS or NAMS is required by insurers and lenders, but it's not a government license.

How much does it cost to start a marine surveying business? Plan for $5,000–$10,000 in year-one startup costs: LLC formation, insurance, basic equipment (moisture meter, camera, ladder, hammer, flashlight, laptop), survey software, accreditation application fees, and a website.

Can I work as a marine surveyor without SAMS or NAMS? You can produce reports, but most insurers and lenders won't accept them for yachts above ~$50,000. Without accreditation you'll be limited to private buyer inspections and informal valuations.

How long until a US marine surveying business is profitable? Most new surveyors break even in months 9–14 and reach $80k+ in net income by year three. Year one is rarely profitable after insurance, equipment, and accreditation costs.

What equipment does a new marine surveyor need? Minimum: capacitance moisture meter (Tramex Skipper Plus, ~$650), phenolic hammer, multimeter, infrared thermometer, headlamp, telescoping mirror, mechanic's stethoscope, digital camera with GPS, ladder, PFD, and survey software. Total: ~$2,000–$3,500.

What kind of business entity is best? A single-member LLC taxed as a sole proprietorship is standard for year one. Move to an S-corp election once net income clears ~$80k to reduce self-employment tax.

Bottom Line

A marine surveying business is one of the lowest-overhead small businesses in the marine industry — but it has a long credential runway. Start the apprenticeship, the entity, and the insurance in parallel; build a clean report workflow before your first client; and treat E&O as non-optional. Do that, and year three takes care of itself.