Address
5608 17th Ave NW
Suite 775
Seattle, WA 98107
Contact
+1 (206)717-5752
info@m7engineering.com
msuarez@m7engineering.com
Instagram
@m7engineering
Facebook
M7 Engineering Services

Marine Surveying & Consulting

Your Trusted Partner

Pre-Purchase Survey
Pre-Purchase Survey

Purchasing a used boat is a major investment, and conducting a pre-purchase marine survey is one of the most important steps in ensuring that investment is sound.

Condition & Valuation Survey (Insurance)
Condition & Valuation Survey (Insurance)

A Condition and Valuation Survey, often referred to as an Insurance Survey, is a professional assessment of a vessel’s overall condition, safety, and fair market value.

Appraisal Survey
Appraisal Survey

An Appraisal Survey is a professional marine inspection conducted to determine the fair market value or replacement value of a vessel.

Damage Survey
Damage Survey

A Damage Survey is a detailed inspection conducted to assess the extent, cause, and nature of damage sustained by a vessel following an accident, grounding, storm, fire, collision, or other incident.

Virtual Survey
Virtual Survey

A Virtual Survey Inspection is a convenient and comprehensive service designed for clients who are unable to be physically present during the vessel inspection.

Walkthrough Survey
Walkthrough Survey

A Walkthrough Survey Inspection is a concise, visual assessment of a vessel Intended to provide the client with a general overview of its condition without the formality or depth of a full marine survey.

Mechanical Survey (only)
Mechanical Survey (only)

A Mechanical Survey Inspection is a specialized evaluation focused on the mechanical, electrical, and propulsion systems of a vessel.

ULTRASONIC THICKNESS (UT) SHOTS INSPECTION
ULTRASONIC THICKNESS (UT) SHOTS INSPECTION

A Ultrasonic Thickness (UT) Shots Inspection is a specialized non-destructive testing (NDT) process used to measure the thickness of steel plating and detect areas of corrosion, wastage, or structural thinning on metal-hulled vessels.

Moisture testing
Moisture testing

A Moisture Testing Inspection is a vital part of evaluating the structural integrity of a fiberglass or composite vessel.

Thermal Imaging
Thermal Imaging

A Thermal Imaging Inspection is a cutting-edge, non-invasive method used to detect hidden issues in a vessel by identifying temperature variations across structural and mechanical components.

Gas Free Tank & compartment inspection
Gas Free Tank & compartment inspection

A Gas-Free Tank or Compartment Inspection is a critical safety procedure performed to ensure
that enclosed spaces on a vessel are free from hazardous gases before entry, maintenance, or repair
work.

Marine Investigation
Marine Investigation

A Marine Investigation Inspection is a specialized service designed to determine the cause, extent, and nature of damage, failure, or loss related to a vessel, its systems, or associated marine operations.

Compression test (Gas Engines)
Compression test (Gas Engines)

A Compression Test is an essential diagnostic procedure used to evaluate the internal condition and performance of gasoline-powered marine engines.

Compression Test (Diesel Engines)
Compression Test (Diesel Engines)

A Compression Test for Diesel Engines is a critical diagnostic procedure used to evaluate the internal health and efficiency of a marine diesel engine.

SEA TRIAL (ONLY)
SEA TRIAL (ONLY)

A Sea Trial Inspection is a critical on-water evaluation designed to assess the performance, handling, and reliability of a vessel under real operating conditions.

Testimonials

WHAT OUR CLIENTS SAY ABOUT US

Very detailed and friendly. Knows a lot about boats. Miguel was on time and wrote a very detailed survey report.
I will definitely use his services again.

Marco L.
Marco L. Seattle, WA

Miguel conducted our mechanical and out of water boat survey. He was thorough, quite detailed, knowledgeable about all boats and boating. He was proactive in providing safety and general boating tips. He stopped to explain everything and answered all of our questions in depth. I would highly recommend him.

Ann J.
Ann J. Seattle, WA

First class work from M7. To me what makes them unique when compared to so many Seattle Marine outfits is the level of communication and flexibility. I would receive text messages as they arrived at the boat. Updates during the day with images in text. And email summaries of what work was completed and what was pending each day. That level of communication is very rare and gives you a real sense of confidence.

Simeon P.
Simeon P. Redmond, WA