Operator-led coaching for home service owners ready to build the business they dream of.
The Difference
Generic consultants
vs operator-led systems.
One side teaches from the outside. The other has carried payroll through a slow January.
Category
Gurus
The Service Engine Coaches
Background
Whiteboard theorists, ex-marketers, social media talking heads
Real operators who’ve built and scaled 7 figure businesses from the trenches
Frameworks
Generic playbooks, recycled slides. Tools they’ve never actually used themselves.
The Stack: a tested framework that’s proven on real trucks and P&Ls
Scope
Niche strategies and gimmicks. It’s a flavor-of-the-month hamster wheel.
Full Stack: Customers, Production, Money, Team, Systems. Every skill you need to scale.
Accountability
You are on your own. No structured scoreboards or audits. No true check-ins.
The Stack Business Audit: a proven tool that scales with you. Weekly to-dos and check-ins. Positive but firm pressure to execute.
Proof
Logos and vague testimonials. Success stories from unrelated fields.
Numerous operators who’ve solved problems, recaptured freedom, and scaled past 7 figures.
Why The Service Engine
Built by an operator.
Engineered for operators.
01
Founder Caleb Wininger Built Lake State Cleaning from zero capital, zero connections, to $1.5M+ — running without him since 2020.
02
25+ years as a home service operator, $20M+ in aggregate revenue built and scaled.
03
Architect of home service educational content and business development resources that thousands of operators use right now.
04
5000+ hours of home service coaching experience. We know how to meet you where you are at, what works and what doesn't.
Operator Results
Measured.
Repeatable.
Operators Coached
0+
Across North America
Aggregate Revenue
$0M+
Built & Scaled
Avg Growth Lift
0-40%
Within 12 Months
Home Service Operator
0+ Yrs
Real, Not Theoretical
Operator Voices
Trusted by operators
who built real businesses.
Caleb is a true expert in his field. His ability to adapt and stay ahead of the curve is a testament to his vision. I highly recommend Caleb to anyone seeking guidance in their home service business.
Caleb provides value on a whole other level! I utilize his resources inside of my own company and in coaching other high level entrepreneurs. He holds himself to a high standard and it can be seen in all the work he does.
If Caleb is running a business I can do business with, count me in. He's one of the best leaders, owners and people I know. If you want to work with a GBP company with integrity, choose The Service Engine!
Caleb was my coach for several years and really helped me get to know my numbers better and help me navigate employee issues and leadership as an owner of an Exterior Cleaning company with 3 teams. Understanding my numbers is so pivotal for planning and tracking performance and Caleb really pressed that every time we met.
Caleb is a talented systems builder and unique thinker. He's assisted my companies with process development and streamlining systems. Caleb has a blend of creativity and analytical skills that make him a standout in the home services space.