- TESTIMONIALS
What Our Clients Are Saying
Contractors partner with Cornerstone Advertising for clear, structured marketing that drives measurable growth with accountability and alignment.
What Contractors Have Said About Cornerstone
Feedback from business owners and marketing teams who have partnered with Cornerstone Advertising to build structured, measurable growth.
Every contractor’s marketing structure is different.
Some owners rely on us to fully lead and manage their marketing strategy. Others have internal marketing managers who partner with us for industry expertise, guidance, and execution. In both cases, our focus is the same: clarity, accountability, and results.
Owner Success Stories
Strategic Leadership. Scalable Growth.
We’ve worked directly with owners and leadership teams who want:
A structured marketing strategy
Clear budget direction
Measurable performance tracking
A partner who earns their business every month
These partnerships are built on transparency, communication, and long-term growth.
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 knowledge when planning and reviewing new opportunities and strategies.
A.J. Perri
Deborah Kern
When Mister Quik started working with Cornerstone Advertising, we only offered electrical services, adding in plumbing, heating, and cooling services over the last several years. They helped us “re-create” our brand to incorporate all of the new services, working us through the growing pains. Cornerstone Advertising brings a wealth of industry knowledge and the know-how to stay top of mind in a very competitive market.
Doug Lindstrom
Lindstrom Air Conditioning and Plumbing
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 10 years!
Brad Huff
Mister Quik
Owner Success Stories
An outsourced marketing department at your fingertips.
We also partner alongside in-house marketing managers who need:
- Industry-specific insights
- Strategic alignment
- Channel expertise
- Campaign execution support
- Our role is to strengthen internal teams.
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 knowledge when planning and reviewing new opportunities and strategies.
A.J. Perri
Deborah Kern
When Mister Quik started working with Cornerstone Advertising, we only offered electrical services, adding in plumbing, heating, and cooling services over the last several years. They helped us “re-create” our brand to incorporate all of the new services, working us through the growing pains. Cornerstone Advertising brings a wealth of industry knowledge and the know-how to stay top of mind in a very competitive market.
Doug Lindstrom
Lindstrom Air Conditioning and Plumbing
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 10 years!
Brad Huff
Mister Quik
- Better Than Double in Two Years
Curious what structured marketing execution can actually deliver?
Explore a real-world case study showing how strategic alignment, disciplined budgeting, and performance tracking helped a residential contractor more than double revenue in two years.
- Built to Fit. Designed to Grow.
Let’s Build a Marketing Partnership That Fits Your Structure
Whether you’re leading marketing as an owner or working with an internal team, we’re ready to support your next phase of growth.
