The Northwest Insulation Workers Welfare Trust was established on June 23, 1952 to provide medical and other welfare benefits for eligible Local 7, 82 and 97 members and their dependents through the collective bargaining process.

This site provides general benefit information, forms and other Trust related items.


January 2017 – Affordable Care Act (ACA) Tax Provisions

Are you getting ready to file your 2016 federal income tax return? The Administration Office will be mailing the Form 1095-B by March 1, 2017. The form will identify if you and your family have had qualifying health coverage for part or all of 2016. Please check to make sure the information on the form is accurate and keep it with the rest of your tax documents.

It is not necessary to wait for the Form 1095-B to file your taxes. Just like last year, you can check a box on your tax return, verifying you had qualifying health coverage.

Click here for Member Frequently Asked Questions.

Click here for Employer Frequently Asked Questions.

June 1, 2016 – New Administrator

Effective June 1, 2016, Welfare & Pension Administration Service, Inc. (WPAS) has been selected as the new Administrator for the Trust. WPAS will assume responsibility for administration of health plan enrollment and eligibility processing. WPAS is a Union shop that specializes in the administration of Union benefit plans.

Please note there are no changes to your medical, prescription drug, dental, vision, life/AD&D and time loss benefits. Your coverage will continue through Aetna. Click here for a copy of the notice to members.

Heating Cooling System Heating Cooling System Heating Cooling System Heating Cooling System Heating Cooling System Heating Cooling System Heating Cooling System

Login to your account

To access your personal benefits through the Member Login you must have a PIN. If you do not have a PIN, please complete a PIN Request Form.

aetna logo

Medical, Prescription Drug, Dental, Vision, Life/AD&D and Time Loss benefits are provided by Aetna. For additional information click here.