Appleton’s Choice for Electrical Service

Black-Haak is a family-owned and -operated business providing electrical services in Appleton, WI. Founded in 1956, we’ve been serving commercial and residential customers for more than five decades. Our electricians have the requisite skills to take on projects of varying scopes. Our BBB A+ rating is a reflection of our staff’s dedication to serving customers in the Fox Valley area.

Our electrical services include:
  • Repairs
  • Installations
  • New home construction
  • Remodels
  • Basement finishes
  • Light fixture replacements
  • Generators