When you find conditions that differ from the contract documents or from what is normally expected, stop disturbing them, give written notice right away, document everything, and submit a priced request for money and time. Notice comes first, because late notice can forfeit the claim.
Plan reviews connect field conditions, drawings, and the next decisions on a job. AI-generated illustration.
To handle a differing site conditions claim, stop work on the affected area if you can do so safely, give the owner written notice before you disturb the condition further, document it with photos, measurements, and logs, let the owner inspect, and then submit a priced request for added cost and time. Read your contract's differing site conditions clause first, because it sets the notice timing and what counts as a qualifying condition. A real condition with poor notice often loses. A modest condition with clean notice and records often gets paid.
Differing site conditions are the classic hidden risk: rock where the borings showed clay, groundwater the geotech report did not mention, an abandoned tank, concealed rot behind plaster, or a buried foundation from an old building. The clause exists so contractors do not have to price every possible surprise into every bid. It only works if you follow it.
Type I and Type II differing site conditions
Many contracts follow the federal model. FAR 52.236-2 recognizes two categories, usually called Type I and Type II.
The two categories in the federal clause
Type
What it covers
Example
Type I
Subsurface or latent physical conditions that differ materially from those indicated in the contract
Borings show sandy clay to 12 feet; excavation hits rock at 6 feet
Type II
Unknown physical conditions of an unusual nature that differ materially from those ordinarily encountered in this kind of work
An undocumented concrete vault under a parking lot with no indication in the documents
Type I claims compare the site to what the contract documents indicated, so the boring logs, survey, and drawings are the key evidence. Type II claims compare the site to what a reasonable contractor would expect for this kind of work in this area, which is harder to prove. Private contracts may use similar language, a narrower version, or none at all, and some try to disclaim the owner's soils data entirely. Know which you signed. Related term: concealed conditions.
Step-by-step: handling a differing site condition
1. Stop disturbing the condition
The federal clause requires written notice before the conditions are disturbed. Many private clauses say the same or give a short window. Move the crew to other work if you can, keep the area safe, and leave the condition visible for the owner to see.
2. Give prompt written notice
Send notice to the person the contract names, by the method it requires. Describe what you found, where, when, how it differs from the documents or normal expectation, and that you consider it a differing site condition. Under FAR 52.236-2, no adjustment is allowed unless the required written notice was given (the contracting officer may extend the time), and no request is allowed after final payment. A phone call to the owner's rep is a courtesy, not notice.
3. Document before, during, and after
Take dated photos and video with a scale reference, record depths and locations against the survey, keep test results, and note crew and equipment standing by. Put all of it in the daily log. If you can, have the owner's rep or engineer sign a field observation.
4. Let the owner investigate and direct
The federal clause requires the contracting officer to investigate promptly. Ask the owner for written direction on how to proceed. If they direct a solution (over-excavate, dewater, redesign the footing), that direction is also a change and should be documented.
5. Track costs separately
Open a separate cost code for the condition and charge every hour, rental, haul ticket, and material to it. Mixed costs are the fastest way to lose a valid claim on the numbers.
6. Submit a priced request for money and time
Price the added work with backup, and include schedule impact if the condition affected the critical path. Use the change order process if the owner agrees; use the claims clause and a formal notice of claim if they do not.
Worked example: rock on a utility trench
Here is an illustration. A site contractor is installing 900 linear feet of storm drain on a public project. The geotech report and boring logs show silty clay to 10 feet. At station 4+00, the excavator hits rock at 5 feet. The super stops the trench, moves the crew to the next run, photographs the rock face, and calls the PM. The PM sends written notice that afternoon citing the borings and the contract's differing site conditions clause. The owner's engineer visits the next morning and directs the contractor to bring in a hydraulic hammer.
Example claim summary (illustrative numbers)
Cost item
Amount
Hammer rental, 8 days
$11,200
Added operator and labor hours
$14,600
Haul-off of rock spoils and import of bedding
$9,800
Crew standby while awaiting direction (4 hours)
$1,900
Overhead and profit per contract
$5,625
Total requested
$43,125
Time requested
6 working days
Because the contractor gave notice before disturbing the rock, kept costs on a separate code, and tied the claim to the boring logs, the owner's engineer accepts entitlement quickly. The parties negotiate the overhead figure and settle with a change order. Without notice, the same contractor would be arguing about whether the rock was ever there.
Notice the details that made this claim easy to accept. The PM quoted the exact boring log depth, the photos showed a tape measure against the rock face, and the cost code captured the hammer rental from the first hour. None of that took legal skill. It took a crew and a PM who knew the drill before the excavator ever hit rock.
Mistakes to avoid
Digging through it first, telling the owner later. Once the condition is gone, so is the best evidence.
Ignoring the site investigation clause. Many contracts, including FAR 52.236-3 on federal work, have the contractor acknowledge it investigated the site and the conditions that can be reasonably determined from an inspection and the contract documents. Claims for things a site visit would have shown are weak.
Not reading the geotech report at bid time. You cannot prove a difference from documents you never read.
Forgetting the time impact. The extra cost is often smaller than the delay. Ask for both.
Waiting for final payment. Many clauses bar requests after final payment. Raise it while the work is open.
A subsurface or latent physical condition that differs materially from what the contract documents indicated, such as rock where the borings showed soil. It is usually the easier type to prove because you compare the site to the documents.
What is a Type II differing site condition?+
An unknown physical condition of an unusual nature that differs materially from what is ordinarily encountered in that kind of work. It does not depend on what the documents showed, but proving it is unusual takes more evidence.
What if my contract has no differing site conditions clause?+
The contractor may carry the risk of unexpected conditions, unless another clause or state law shifts it. Price that risk, add clarifications to your bid, or ask for a clause before signing.
How fast do I need to give notice?+
It depends on the contract. The federal clause requires written notice before the condition is disturbed. Private contracts vary. Give notice the same day whenever you can.
Can I get time as well as money?+
Usually yes, if the condition delayed the critical path and the contract allows it. Request both in the same submission and support the time with schedule analysis.
Deep dive on the expanded NY prevailing wage law taking effect June 18, 2026. Construction industry groups filed suit May 28 arguing the off-site fabrication expansion will devastate public construction in New York. This episode covers what the law requires, who it covers, the contractor lawsuit claims, how compliance works in practice, bid pricing adjustments, and the 7 steps every contractor must take before the effective date.
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Published transcript from Scaling Legends. It may contain transcription errors. View the source transcript.
Disclaimer. This podcast is for informational and educational purposes only and is not legal, financial or professional advice. All right. Glad we got that out of the way. Yeah, definitely. So welcome everyone to today's deep dive. Usually when a ticking clock is keeping a construction contractor awake at night, it's, you know, something physical. Oh, absolutely. Like a concrete pour that's curing too fast. Right. Exactly. Or like a crane rental that expires on Friday. But right now, there is this invisible legislative clock ticking down. And it is loud. It really is. It's sending shockwaves through the entire New York public construction sector. Because on May 28th, 2026. A massive lawsuit was filed by a coalition of construction industry groups. They're basically scrambling to halt this sweeping new law. Yeah,
a massive expansion to the prevailing wage law that takes effect in just a few weeks, June 18, 2026. Which is right around the corner. Right. And the implications are so severe that contractors are legitimately questioning how they're even going to price out their summer backlog. I mean, the panic we're seeing across the industry right now is entirely justified. And actually, speaking of getting ahead of complex changes, I should quickly mention that we're accepting beta testers for new Smart Business Automator features. Sign up at smartbusinessautomator .com. Beta testers get first access to new features and updates before public rollout. Which is super timely, honestly, given the massive compliance headache we're about to talk about. Yeah, exactly. So, okay, our mission today is to unpack this June 18 expansion. To really understand why the industry
is sounding the alarm, we first have to look at what the law used to be. Right, right. Contractors operating in New York, they know prevailing wage inside and out. It's the baseline wage rate, including specific fringe benefits mandated for public works projects. Like schools, roads, municipal buildings, that kind of stuff. Exactly. But historically, that mandate had a very strict physical boundary. The fence line of the job site. Yes, the fence line. If a worker was physically inside that fence, swinging a hammer, pouring foundation, welding steel, they got the prevailing wage. Okay, let's unpack this with an analogy. In the past, the prevailing wage only applied to the stage, right, like the actual construction site. But now, with this June 18 expansion, it applies to the prop shops, too. the offsite facilities
building the materials before they ever reach the site. That is a perfect way to put it. The new law completely obliterates that fence line. It now legally covers workers at offsite fabrication facilities. Wow. So how much of a logistical leap is it to suddenly track offsite workers? It's massive. If a worker is building a custom component for a New York project, but they're in a factory hundreds of miles away, they're suddenly pulled under this prevailing wage umbrella. Just because of where the material is going. Exactly. Jurisdiction is no longer tied to where the worker is standing. It's tied to the final destination of the material. I mean, let's ground this in a real -world scenario, because custom components, that sounds a bit tricky. It is. Like, if I needed standard 2x4s in the past, I bought commodity lumber. No prevailing wage.
Right. Commodities are different. But modern construction has shifted so heavily toward modularity to save time. So I'm not always buying raw lumber. I'm ordering prefabricated, custom -engineered roof truss systems. Say, from a facility in Pennsylvania? Yeah. To be shipped to a school project in Albany. Well, under the old rules, the prevailing wage only kicked in for the crew in Albany hoisting those trusses into place. Right. Under the new rules. The workers inside that Pennsylvania factory, the ones cutting and assembling those specific trusses, are now subject to New York prevailing wage rates. For the hours they spend on that specific order. Yes. You are asking a general contractor to monitor, verify, and take legal liability for the payroll of a third -party factory
that might not even be in the same time zone. Which totally explains the intense language in the May 28 lawsuit. Oh, absolutely. And, you know, we want to look at this impartially. taking sides here. But the plaintiffs, these major construction industry groups, they are not mincing words. Not at all. They are officially arguing this expansion will, and I quote, devastate New York's public construction industry. They're calling the requirements functionally unfeasible. And the legal mechanism they're using to fight this is actually fascinating. Yeah. Yeah. They aren't just complaining to a judge that the new rule is annoying. They're making a constitutional argument. rooted in the Dormant Commerce Clause. Right, exactly. The plaintiffs argue that the law unfairly targets out -of -state fabricators specifically to benefit New York -based shops.
Okay, let's look at the mechanics of that. Say you run a fabrication shop in rural Ohio. Your competitive advantage is your local economic reality, right? Right, your cost of living is lower. Yeah, facility overhead is lower, so your standard local wages are lower than what someone would pay a worker living in, say, Manhattan. But by forcing that Ohio manufacturer to suddenly adopt New York prevailing wage rates for a specific batch of materials, the plaintiffs are arguing the state is creating an undue burden on interstate commerce. It's like they're building an economic wall around New York. That's the argument. It artificially inflates the out -of -state shop's costs, so suddenly a local New York shop looks much more competitive on paper. So let me ask you this. Is this a feature or a bug of the new
law? Like, did lawmakers write this deliberately to act as a form of protectionism, or did they just fail to understand how multi -state supply chains actually work? Well, the courts will have to untangle the legislative intent, and that is notoriously difficult. Yeah, I bet. Lawmakers frequently state their goal is just to protect labor standards, you know, ensuring public money isn't driving down wages anywhere in the supply chain. Sure, which makes sense on the surface. But the plaintiff's counter that the actual mechanism deployed crosses the line into unconstitutional economic protectionism. But for a contractor navigating this today, this theoretical debate doesn't really matter, does it? Not at all. It takes a backseat to a very immediate, very dangerous dilemma. The calendar. Yep. June 18 is arriving,
whether the judge is ready or not. So what does a contractor do right now? Do you wait for a court ruling, like hoping for an injunction to pause the law, or do you just overhaul your entire business model today? Hoping for a last -minute legal injunction is a massive gamble. Right. It could bankrupt a firm. Injunctions require a judge to agree that irreparable harm will occur if the law isn't lost, which is a really high legal bar. So if June 18 hits, the law goes live and you're just waiting to see what happens. The penalties are catastrophic. Massive fines, contract breaches, withheld payments. You could even be debarred from bidding on future public works. Wow. So preparation for June 18 is mandatory. There's no waiting around. None. You have to be ready. And getting ready means facing the stark financial reality of this expansion. Which
brings us to the math. The math is sobering. It really is. We actually pulled data sourced directly from Smart Business Automator's market intelligence report, and the numbers are staggering. Yeah, they project a 40 to 60 percent above market wage differential for fabrication labor under the new rules. Okay, here's where it gets really interesting. Imagine pricing out a car, right? You lock in your budget, and suddenly you find out the engine you're buying from three states away. Just jumped 60 % in cost. Yeah. How do you even absorb that? Well, think about how that 40 to 60 % gap actually manifests inside a factory. Right. Let's go back to that Pennsylvania shop. Okay, let's say their standard wage for a skilled fabricator is $25 or $30 an hour. which is highly
competitive for their local market. Now they take an order for a New York public works project. Suddenly, for the 20 hours a specific worker spends on that New York order, the shop has to pay them an $85 an hour total package. Wow. $85 an hour? Yeah, to meet the prevailing wage, including specific fringe benefits. That creates absolute chaos inside the factory. Complete chaos. I mean, you have two fabricators standing right next to each other on the floor. One is welding a beam for a commercial building in Ohio, making $30 an hour. The other is welding a beam for a New York school, making $85 an hour. The internal pay structure of that facility just collapsed. Which means a lot of these out -of -state fabricators are just going to say no. Exactly. They are simply going to refuse to take New York Public Works
orders. They won't want the headache. And the ones that do take the orders? They're going to pass that massive 60 % labor cost spike directly back to the general contractor. Ouch. So contractors have to adjust their bid pricing immediately. Immediately. But the true nightmare scenario is for contracts that are already in the middle of procurement. Oh, man. Like you submit a highly competitive bid in March based on normal market rates. Right. The agency takes months to review it. The award isn't scheduled until July. And the June 18 law triggers right in the middle. You are suddenly locked into a bid that is financially underwater before you even break ground. Contractors in that specific window are navigating a minefield right now. I can imagine. They're having to consult legal counsel to determine if they can formally
withdraw and resubmit their bids without forfeiting their bid bonds. Which is messy. Extremely. Others are looking at mechanisms to claim a material change in law, trying to force the public entity to adjust the pricing post award. It's a very adversarial reality. And absorbing these costs is really only half the battle. The administrative burden is the other half. Oh, absolutely. It's a complete operational overhaul. So let's run through this. We have a strict to -do list. Basically, a seven -step survival guide for June 18th. Let's do it. Number one, supply chain audits. Right. The era of just ordering custom structural steel and not asking questions is over. You need to map out exactly where off -site fabrication is happening for every single component. Right. Finding the origin facility. Yeah. And distinguishing
if it's a commodity or custom fabrication. Exactly. Which leads to number two, the paperwork mountain. Certified payroll from those fabricators. And certified payroll is not just an invoice. It's a highly specific, legally sworn document. Detailing the exact hours, labor classifications, fringe benefits, all of it. Getting a third -party manufacturer who's never dealt with this to properly submit these weekly is an enormous, frictional drag. Definitely. Number three, subcontract language updates. You need legal armor. A standard purchase order won't protect you if that Ohio shop submits fraudulent payroll. You need legally binding, flow -down clauses explicitly mandating compliance and strict indemnification. Because if the state
audits the project, the general contractor is usually the one on the hook, right? Almost always. You need mechanisms to push that liability back down the chain. Okay, number four, bid repricing. We just talked about that. Updating the math for that 40 to 60 percent differential. Yep, essential. Number five, legal counsel. Getting professional advice on navigating this shift, especially for those mid -procurement bids. Number six. Compliance tracking. Setting up systems to monitor this ongoing. Because doing it manually is a guaranteed failure. And finally, number seven, owner notification. Communicating these incoming cost spikes upward to the local school board or department of transportation. They have to be formally notified about the financial and scheduling impacts. Okay, so looking at all seven of these. Tracking compliance on your own job
site is hard enough. Right. How does a contractor realistically track the certified payroll of a fabricator they've never met in a facility three states away? Well, let's look at a complex scenario because the line between commodity and custom is blurry. Okay, let's hear it. What if you buy a standard mass -produced steel I -beam from Michigan? It's a commodity. Okay. But your design requires them to make one single custom weld. or drill a specific pattern of holes just for your project before shipping. Does that one custom action... trigger prevailing wage for the whole facility? That ambiguity is the danger zone. The Department of Labor guidelines are incredibly dense. Trying to manage that manually with spreadsheets and sticky notes, reminding
a plant manager in Michigan to send payroll for three hours of drilling. Sounds impossible. The risk of human error is 100%. So manual tracking is dead. It has to be. That's why software automation shifts from a luxury to an absolute necessity. Right, which is why tools like Smart Business Automator are so critical now. it becomes mandatory infrastructure. A system like Smart Business Automator tracks those shifting out of state effective dates. automatically. Oh, that's incredibly helpful. Yeah. It generates compliance calendars tailored to these convoluted supply chains and flags missing certified payrolls before they trigger a state audit. So it basically removes the administrative guesswork. Exactly. In a process where a single oversight can cost tens of thousands in fines, it provides the visibility required
to prove to the state that you're actually monitoring your downstream suppliers. And that visibility is going to be crucial long after June 18th. Because while New York is the epicenter today, this isn't just a New York problem, is it? Not at all. It's a preview of a national trend. So we're on a national expansion watch. We are. According to the Broader Market Intelligence report, states like California, New Jersey, and Illinois are monitoring New York's rollout with intense interest. Why those states specifically? They have similar legislative environments. High union density, robust prevailing wage frameworks already in place, and a political appetite to enforce labor standards. So if New York survives the May 28 lawsuit, it makes this work. Those states are highly likely to adopt their own,
nearly identical versions in coming legislative sessions. Wow. So what does this all mean for the listener? I mean, it means if you build the infrastructure to handle this. off -site compliance in New York. Now, you're actually future -proofing your business. That is the golden rule going forward. Tracking labor classifications across your entire supply chain is no longer just a compliance necessity. It's a competitive advantage. A massive one. Contractors operating across state lines with this automated infrastructure will bid confidently. Their competitors will either drown in paperwork or bleed profit because they failed to model that 60 % wage jump. It really separates the forward -looking operator from the ones just winging it. Definitely. And as we wrap up, I want to leave you with a broader philosophical question to mull over. Lay it on
us. If prevailing wage now extends to off -site fabrication, where does the definition of construction actually end and manufacturing begin? Oh, wow. That is a blurry line. Right. As supply chains get more complex and modular, that blurry line is going to be the next great legal battleground. Is a factory building modular hospital rooms? A manufacturer selling a product? Or a construction subcontractor working under a roof instead of the sky? Precisely. Something to really think about. Well, that brings us to the end of our deep dive today. Thank you so much for joining us as we unpack the New York prevailing wage expansion and the shockwaves hitting the industry. It's going to be a wild summer. It really is. If you found this breakdown valuable, please make sure to like, share, comment, and subscribe
from wherever you are listening so you never miss an update on the forces shaping your business. See you next time.
