D&S Diversified Technologies LLP Ohio Lead Abatement Testing and Certification Innovative, quality technology solutions
throughout the United States
since 1985.
Headmaster LLP
D&S Diversified Technologies-Headmaster LLP will no longer be answering phones live on Saturdays from 8:00am - 2:00pm Eastern Standard Time beginning February 1, 2020 for Ohio Lead Abatement Test Candidates. This will not affect Saturday or Sunday test events anywhere in the country. Weekend test events will be officially scored and results posted each Monday, when Monday is not a holiday.

Candidate Forms

Test Site Forms

Observer Forms


Scheduling and Payment Form 1402  Test Schedule On-line Test Results VA Benefits Reimbursement Forms

Instructor Forms

WebETest © On-line Testing

WebETest © Start Page

Please contact us if you have any questions, concerns, or suggestions about our service. We value the feedback we receive from everyone involved in the Ohio Lead Abatement training, testing, and certification process.

Jessica Tedrow
D&S Diversified Technologies LLP
Phone:(877) 851-2355
Fax: (419) 422-8328
or (419) 422-8367 hdmastereast@hdmaster.com

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