Get Ready to Grow Your Business
Cornerstone Advertising offers both digital and traditional advertising solutions for HVAC and plumbing companies.
What Our Clients Are Saying About Us




Cornerstone Advertising provides important support to our one-person marketing department. Having a full-service agency within reach via a simple phone call or email enables continual progress and efficiency. It is reassuring to have the shared experience of their years of industry experience when planning and reviewing new opportunities and strategies.




Deborah Kern, A.J. Perri






The Cornerstone staff is friendly, knowledgeable, and always available when we need them. They have played a critical role in our growth over the last 12 years!”




Doug Lindstrom, Lindstrom Air Conditioning & Plumbing






When Mister Quik started working with Cornerstone Advertising we only offered electrical services, adding in plumbing, heating & cooling services over the last several years. Cornerstone Advertising helped us ‘re-create’ our brand to incorporate all of the new services, working with us through the growing pains. Cornerstone Advertising brings to our business a wealth of industry knowledge and the know-how to stay competitive in a very competitive market.




Brad Huff, Mister Quik















