Your Windows' Best Friend!
Residential, Commercial and High-rise

"They do the impossible for me.  I’ve recommended them
to everyone I know and never once had a problem."
Mark M., residential customer for over 12 years 

Why Choose Interlake?

Integrity, commitment and exceptional service are core values for us; everything we do reflects our high standards.

Locally owned and operated in the Seattle area for 25 years.

Uniformed, well-trained staff ensure residents' security and peace of mind; and comprehensive background checks are completed on all employees.

Interlake is licensed, insured and committed to safety, integrity and exceptional professional standards.

We have an A+ rating with the Better Business Bureau and our services are 100% customer satisfaction guaranteed.