Conversion Weekend Impacts: From Friday evening, July 31, 2026, through Monday morning, August 3, 2026, our final systems conversion will take place to bring Arrha Credit Union members onto the BrightBridge banking platform. Online and mobile banking will not be available from Friday, July 31 at 6:00 p.m. until Monday, August 3 at 8:00 a.m. Registration for online and mobile banking will be unavaialble starting Thursday, July 30. All branches will open for regularly scheduled hours on Friday, July 31. Branch team members will be available on Saturday, August 1 for general inquiries only. We appreciate your patience as we bring new members into the BrightBridge family. For more information, please visit our Conversion page.

BrightBridge Credit Union

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Home / Bank / Seabrook Commons Branch
BrightBridge, Seabrook, Seabrook Branch, checking, auto loan, personal loan, mortgage

The tellers know me by name and greet me when I come in.

BrightBridge, Seabrook, Seabrook Branch, checking, auto loan, personal loan, mortgage

The tellers know me by name and greet me when I come in.

Seabrook Branch

Welcome to the Seabrook Commons Branch

Seabrook Branch Exterior
700 Lafayette Rd., Unit 103A 
Seabrook, NH 03874
 
Phone: (800) 356-0067
 
Lobby Hours:
  • M, T, W: 8:30 a.m. - 4:00 p.m.
  • Th, F: 8:30 a.m. - 5:00 p.m.

The services you need in one convenient place

  • Assistance in English and Spanish
  • Open a Kasasa Rewards Checking Account
  • Apply for an auto loan or personal loan
  • Meet with a Mortgage Loan Originator for a mortgage or home equity loan or line of credit
  • Apply for a Visa® Credit Card
  • 24/7 ATM
  • Night Deposit
  • Free Notary Services for Members
  • Visa® Gift Cards