Precision is the foundation of profitability in construction. Every decimal point matters. An estimate that’s even slightly off can erode your margins, cause project delays, and damage client trust. Consistent estimating accuracy builds confidence, speeds up bidding, and positions your company to win more profitable projects.
STACK customers are proving this every day. By leveraging STACK’s best-in-class Takeoff & Estimating solution that combines speed, accuracy, and collaboration, they’re not only improving their takeoffs, they’re driving measurable ROI.
Below are real-world results from eight STACK customers who have seen how accurate estimating directly translates into higher win rates and revenue growth.
Real-world wins:
Customer Case Snapshots
600% Revenue Growth & Higher Win Rates
When SimplyDoors switched to STACK, they didn’t just get faster takeoffs, they got sharper results. With more accurate bids and streamlined processes, the company increased revenue by 600% year–over–year and improved win rates by 30%.
“STACK has given us the tools needed, tools that normally would require somebody to be doing the work. STACK does it for us.”
Takeoffs from 2 Hours to 5 Minutes
With STACK’s Floor Plan AI, Executive Flooring reduced the time for large-scale takeoffs from two hours to just five minutes. Custom libraries and assemblies ensured every measurement was precise, supporting higher-quality bids and faster turnaround times.
“STACK lets us grow on the top end very fast. It’s helped us grow to our max potential as we sit. I’ve got to keep up with STACK, not them keep up with me.”
Cutting Takeoff Time by 40%, Doubling Win Rate
The TPH Group knew time was money, but accuracy was the ticket to bigger jobs. By streamlining their estimating process with STACK’s Takeoff & Estimating, they cut takeoff time by 40% and doubled their win rate. Bonus: they also leverage STACK’s Build & Operate app to bridge the office-field gap, enabling real-time access to drawings, revisions, and issues.
“STACK has impacted our revenue in a profound way. Our total value has gone up. Our closing ratio is more than doubled, and our dollar value of wins has gone from just over $1 million in a year to $2 million for the quarter.”
Bid Faster. Win More. Build Smarter.
Get your FREE account today to:
- Increase Team Efficiency
- Complete Estimates Faster
- Generate More Revenue
$1.5 Million Increase in Revenue
Everflow Plumbing uses STACK to eliminate manual errors and reduce rework. That accuracy bump drove a 30% increase in win rate, generating $1.5 million in new revenue—all while operating with a leaner estimating team.
“We are able to continue growing. We’re seeing more profit. We’re seeing more jobs that we’re winning because we’re able to bid more jobs.”
Accuracy at the Foundation of Every Project
For Keller Construction, better estimates meant better projects. By improving accuracy and consistency with STACK, they cut takeoff time by 25% and increased efficiency, resulting in leaner operations.
“We are able to continue growing. We’re seeing more profit. We’re seeing more jobs that we’re winning because we’re able to bid more jobs.”
Efficiency Without Sacrificing Accuracy
Kinzler Construction Services streamlined estimating by using STACK Takeoff & Estimating’s powerful automations like keyword search and auto-linking. Using custom Items & Assemblies has given the team greater accuracy, fewer bottlenecks, and faster delivery of competitive bids.
“The combination of powerful features, seamless integrations, and ongoing support has made our transition from our old software smooth and successful. We’ve seen a noticeable increase in our efficiency and accuracy, and we’re excited to continue using STACK as we grow and expand.”
The ROI Equation:
What the Data Shows
Across these case studies, the pattern is clear—improved estimating accuracy has a direct, measurable impact on business outcomes.
Benefit | Quantified Impact |
|---|---|
Increased Revenue | +600% (SimplyDoors), +100% (Journey Flooring), +$1.5M (Everflow Plumbing) |
Higher Win Rates | +30% (SimplyDoors),
+30% (Everflow Plumbing),
Doubled (TPH Group) |
Faster Estimating | 2 hrs → 5 min (Executive Flooring),
40% Less Takeoff Time (TPH Group) |
Productivity Gains | 25–30% Increase (Elemex),
Leaner team (Keller),
Smoother Ops (Kinzler) |
Across these case studies, the pattern is clear—improved estimating accuracy has a direct, measurable impact on business outcomes.
Accuracy is Your Growth Engine
The results are undeniable—STACK customers who invest in estimating accuracy are seeing higher win rates, stronger margins, and sustainable growth.
Ready to see how STACK can help you win bigger jobs? Request a demo today and discover how accurate estimating can transform your bottom line.
