BEST-IN-CLASS SERVICE
Precision calibration and maintenance for your scientific & lab equipment
Get hassle-free service and the confidence that your equipment is compliant and performing to specifications.

Safety is our top priority at any location we service. Our entire team is OSHA certified and registered for General Safety with the United States Department of Labor.
“We are a Lean Six Sigma-driven organization to ensure that we are providing Best-In-Class services every time we step foot on the job.” – Germaine Milay, Lean Six Sigma Black Belt
We are proud to be ISO certified, a testament to our unwavering dedication to maintaining the highest standards in every facet of our operations. PDF Certificate
With our ANAB accreditation, we offer our clients the assurance that they are partnering with a company that has met the stringent criteria set forth by an esteemed accrediting body.
provides preventative maintenance and calibration services for a wide range of scientific and laboratory equipment.
It’s Not Just Water System Installation. It’s the Foundation of the Next Breakthrough.
Our expert team ensures that every installation is precisely executed, creating a reliable base for future innovation in life sciences.
Eliminating downtime for good.
Our team is committed to providing swift, effective repairs, ensuring that your equipment runs smoothly and that your operations remain uninterrupted. Our obsession is your continuity.
Our proactive involvement stems from a core belief: the future of scientific discovery is directly tied to the integrity of your equipment, and we are dedicated to safeguarding that precision because lives are on the line.
Ensuring accuracy with every test.
Our Validation specialists are obsessed with integrity because they understand that in the Life Sciences, lives depend on our precision.
Our Why
As a division of Milay Mechanical LLC, an accredited ISO 9001:2015 company and Accredited ISO/IEC 17021-1 Accredited Laboratory (ANAB), Technical Services of Hawaii is an essential service partner dedicated to providing best in class laboratory equipment field services in support of our customers, making a global impact in the life sciences industry.
We do this by:
Providing a proactive and highly knowledgeable service team
Achieving a high level of communication and follow through
Maintaining customers’ equipment reliability
Building a culture of honesty, integrity, accountability, and efficiency
May 2022 • Honolulu, HI
Contact us via support if you have any more questions.
What types of calibration certificates do you offer?
We offer three calibration service levels to accommodate diverse compliance requirements: Level 1-Traceable Calibration, Level 2-Calibration with Data, Level 3-Accredited Calibration. Visit our Services page for more info.
Can calibrations be done on-site, or do I need to send the equipment to you?
Many calibrations can be performed on-site, depending on the type. We also offer pickup and delivery services.
Which islands do you cover?
TSH services Kauai, Oahu, Molokai, Lanai, Maui, and the Big Island.
Do you send reminders for calibration and PM before they are overdue?
Absolutely! Once you’re a customer, we can track the maintenance schedule for each piece of equipment and notify you when service is due, ensuring you stay compliant and worry-free.
Do you do equipment sales also?
We are authorized sales and service representatives for a range of lab equipment. Just reach out to speak to a sales advisor.
Can I reach you for emergency support?
We offer 24/7 customer support via email, chat, and phone to ensure you get the help you need whenever you need it.