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About 3M Electrical Construction and Maintenance

  • 3M provides innovative electrical construction and maintenance solutions you can rely on, including wire & cable management, motor lead connecting, insulating & sealing, locating & marking, splicing/connecting/grounding, cable repair, fire retarding, arc proofing, and safety & personal protection.

The electrical work on a construction job will get done on time and within budget with 3M.
Get the job done right, on time and within budget.

Build and repair electrical systems with confidence.

  • Protect valuable assets
  • Take advantage of the latest technologies
  • Be confident in long-term performance

Featured 3M Electrical Solutions

Electrical Construction and Maintenance Products

Choose a product category below to find the right products for your job and to get technical documents.

Need product information in the field? Download the 3M Electrical Products Catalog app by searching "3M Electrical" in the app store.

3M Construction Services

Save time and money and reduce waste with help and custom product kits from 3M.

  • Construction project 1-line drawings illustration

    Send in project 1-line drawings and your cable schedule

  • 3M analysis and full take-off

    3M does a full take-off to virtually eliminate the need for spare components or odd MOQs

  • Custom kits shipping to job site

    Custom termination and splice kits are assembled and shipped to your job site

  • Onsite training and offsite tech support

    3M provides onsite training and offsite technical support

Utilize 3M’s Expertise to Get the Job Done

  • Field Support and On-Site Training

    Need assistance on the job? 3M will come to you.

  • Training Videos

    Learn the proper techniques for installing 3M electrical products.

  • Resource Library

    Find Data Sheets, Brochures, Instruction Sheets and Installation Instructions.

3M Construction and Maintenance Videos

Product Support

Get help with product information and technical questions.


Have questions? Please contact one of our support experts by selecting an option below.

Our support agents are available Tuesdays and Thursdays from 8am - 4:30pm CST.

  • General Support

    For general questions related to your order, product availability, estimated arrival times, etc.

  • Technical Product Support

    For questions related to your specific application, product specifications, or installation help.

Chat with General Support

Chat with a Product Expert


Contact Us

Contact a Sales Rep

Want to talk with your Technical Sales Professional?

Contact a Sales Rep

Customer Service

Send a Message

Have questions?

Email 3M

Purchasing Information

Wondering where you can buy 3M products?

Find a Distributor

bCom Distributor Portal

For authorized distributors only, bCom provides product information, pricing, contracts, online purchasing, invoices and much more.

Request access