Installation & Service

Portsmouth Sign Company offers service on new AND existing signs. Our expert installers are well versed on everything from welding to wiring. Our attention to detail on even the smallest project ensures that your signs will look great every time.



Barbara Heckler

Architectural Drafting Specialist, UNH

I just wanted to thank you for the great job you and your staff did in fabricating and installing the signage in Horton. It looks great! I have gotten really good feedback and wanted to let you know that your work is being appreciated. I look forward to working with you again in the future.


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