Features | Case Studies
You Can Win the Bid and
Still Lose Money on the Job.
Most concrete contractors know how to pour. Profit is usually lost somewhere else. In the contract they signed without catching the hidden risks. In the drawings that missed critical details. In the paperwork that delayed payment. These four projects show where those mistakes happen and how we helped prevent them.
Across municipal, industrial, retail, federal-aid, and commercial concrete scopes
Across all projects to date
And growing
Serving concrete subs and GCs across the U.S. remotely
A Note From the Founder
I've been in commercial concrete long enough to know one thing: The bid is the easy part.
What determines whether a project is profitable happens long before the first yard of concrete is placed.
At Stancon Consultants, we help commercial concrete contractors identify risks before they become expensive mistakes.
The case studies below come directly from real projects we've worked on.
If any of these scenarios sound familiar, you're not alone. They're exactly the kinds of problems we help contractors solve every day.
Joseph Toppi
Founder & Chief Estimator, Stancon Consultants
A Note From the Founder
I've been in commercial concrete long enough to know one thing: The bid is the easy part.
What determines whether a project is profitable happens long before the first yard of concrete is placed.
It's a contract clause that quietly shifts tens of thousands of dollars in risk onto the subcontractor.
It's conflicting information between the structural drawings and the geotechnical report that goes unnoticed until construction begins.
It's missing scope, overlooked specifications, incomplete bid packages, and assumptions that turn into expensive change orders or unrecoverable costs.
At Stancon Consultants, we've seen these problems hundreds of times. That's why we don't just prepare estimates.
We help commercial concrete contractors identify risks before they become expensive mistakes.
The case studies below come directly from real projects we've worked on. Each highlights a different challenge that could have cost a contractor significant time, money, or profit, and how careful preconstruction planning helped avoid it.
If any of these scenarios sound familiar, you're not alone. They're exactly the kinds of problems we help contractors solve every day.
JT
Joseph Toppi
Founder & Chief Estimator, Stancon Consultants
Case Study 01
They Were About to Sign a Contract That Would Have Cost Them More Than They Bid
Project Won
~$1.6M
The Problem
Over 1,600 pages of bid documents. A wage rate conflict buried in the specs. Structural details tagged on drawings but never dimensioned. And a GC subcontract quietly pushing permits, bonds, inspections, and testing onto the sub — none of it priced in. A contractor doing a fast takeoff wouldn't catch any of it. They'd submit a number, win the job, and spend the next six months eating costs they never carried.
WHAT STANCON consultants did
We completed a full takeoff and estimate across the entire concrete and masonry scope, flagging the wage rate conflict and the undimensioned details directly in our deliverable so the client could raise them with the GC before the bid landed.
On the contract side, we reviewed the subcontract clause by clause, identified every scope item the GC had pushed down, and prepared a redline package for the client to negotiate from.
Nothing went unsigned without the client knowing exactly what they were agreeing to.
results
Subcontract awarded at ~$1.6M
Wage rate conflict flagged and resolved before bid submission
Undimensioned details clarified with GC prior to award
Contract redlines submitted to protect client's scope and cost exposure
services provided
Takeaway
Winning the bid and protecting the margin are two different jobs. The estimate gets you the work. The contract review keeps it from costing more than you priced.
Case Study 02
The Drawings Changed Mid-Bid. Most Contractors Would Have Missed It.
Project Won
~$280k
The Problem
A revised structural set dropped partway through the bid window. The ramp grew. Dock pit slabs came out entirely. Footing depths changed. Underpinning was added at existing footings with no spec on required depth. A contractor working off the first drawing set — or pricing fast without rebuilding from the revision — would have submitted a number with none of that reflected. The scope they bid and the scope they'd be building wouldn't match.
WHAT STANCON consultants did
We worked from the revised drawing set, rebuilt the takeoff to reflect every change, and captured the underpinning scope with appropriate assumptions and clarifications documented in the proposal.
The full written bid package included a formatted scope of work, clarifications, assumptions, exclusions, and pricing which was structured so the GC could review it cleanly and the client had a clear record of exactly what they'd included.
Once awarded, we managed submittals and every AIA pay application draw through project completion.
results
Subcontract awarded at ~$280K
Revised drawing set fully incorporated before bid submission
GC accepted contract redlines in writing
Submittals handled and approved without delay
Pay applications submitted through the final draw on schedule
services provided
Takeaway
The money is made or lost in three places: quantities measured accurately, risk negotiated out of the contract, and paperwork that gets you paid on time. We handled all three from first takeoff to final draw.
Case Study 03
The Measured Quantities Didn't Match the Owner's Bid Form. Both Numbers Were Wrong in Different Ways.
Project Won
~$930K
The Problem
Federal-aid public bids don't forgive mistakes in either direction. The quantities measured off the drawings didn't match the owner's bid form. Foundation details were marked reference-only with no dimensions. Two reinforcement options appeared on the same sheet with no direction on which applied. Davis-Bacon prevailing wage rates applied and had to be correctly incorporated. Use your own measured numbers and your proposal conflicts with the form. Use the form's numbers without measuring and you're carrying scope you haven't priced.
WHAT STANCON consultants did
We completed the full concrete takeoff and estimate for the hangar and apron scope, documented the quantity discrepancies between the plans and the bid form, and structured the proposal to conform to federal-aid submission requirements while protecting the client from the unresolved drawing conflicts.
We also provided business advisory support when the client weighed bidding as a prime contractor for the first time — helping them understand the additional obligations, bonding requirements, and risk exposure that came with the prime position before they committed.
results
Prime contract awarded at ~$930K total
Concrete scope estimated by Stancon Consultants: $280,465
Quantity discrepancies documented and resolved before submission
Proposal conformed to federal-aid requirements with Davis-Bacon rates correctly applied
Client successfully bid as prime contractor for the first time
services provided
Takeaway
Federal-aid work has its own rules and its own paperwork. The numbers have to be right, and the submission has to conform. Miss either one and the bid is dead before it's opened — regardless of how competitive your price is.
Case Study 04
A Geotech Report and a Structural Sheet That Didn't Agree. Nobody Had Flagged It.
Project Won
~$476K
The Problem
The geotech report and the structural sheets disagreed on base material depth under the building pad. The docking slab spec had a rebar discrepancy that needed catching before pricing, not during the pour.
On top of that, the GC's billing ran through Procore with a hard 20th-of-the-month pencil copy deadline — miss it once and the invoice waits another 30 days. The client came in needing a clean number fast, with a contract they hadn't fully reviewed and no internal process for managing pay applications.
WHAT STANCON consultants did
We completed the full takeoff and estimate, flagging the geotech-structural conflict and the rebar discrepancy in writing so the client could address both with the GC before signing anything.
The contract review identified risk clauses the client needed to push back on and gave them a clear picture of what they were actually agreeing to.
Once the subcontract was executed, we managed the AIA pay application process through every draw cycle — tracking the Procore submission schedule and hitting the 20th-of-the-month deadline each month without exception.
results
Subcontract awarded at $476,000
Geotech-structural conflict flagged and resolved before execution
Rebar discrepancy caught at estimate stage — not during the pour
Contract redlines submitted to protect client scope and exposure
Pay applications submitted on schedule through project completion
services provided
Takeaway
The estimate is only the beginning. The contract determines what you've agreed to do. The pay app process determines when you actually get paid for it. We handled all three so the client could stay focused on the work.
If Any of This Sounds Familiar, Let's Talk.
Send us your plans. We'll take the takeoff, read the contract, and make sure the number you submit is one you can actually build to.
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