Change order guides for people who build.
Straight, useful writing on change orders — how to write them, how to get them signed, and how to stop losing money on undocumented work. From the team behind the free ChangeOrdersPro tool.
No change order cutoff date? It'll cost you the job
Late changes with no change order cutoff date wreck schedules and eat margin. How to set cutoffs that stick, plus two free tools to enforce them.
Billing5 closeout mistakes that leave change orders unpaid
Unpaid change orders die at closeout, not on the jobsite. The 5 closeout mistakes that cost contractors their extras, and the free fixes that stop them.
Guide5 design error change order mistakes that get GCs burned
When the drawings are wrong, someone eats the cost. Five design error change order mistakes that leave GCs holding the bill, and the free way to paper it right.
Pricing6 change order billing mistakes that cost you real money
Approved change orders that never make it onto an invoice are lost money. Six change order billing mistakes contractors make, what each costs, and the free fix.
Remodeling7 kitchen remodel change order mistakes that eat margin
Kitchens generate more change orders than any other job. Seven mistakes that cost remodelers real money, plus two free fixes: Excel template and digital tool.
Guide6 fixed-price contract change order mistakes that eat margin
On a fixed-price contract, every change you don't paper is money out of your pocket. The 6 fixed-price change order mistakes that eat margin, and 2 free fixes.
Guide5 change order request mistakes that get contractors burned
A sloppy change order request is how contractors do extra work for free. The 5 mistakes that turn a fair request into an unpaid dispute, plus 2 free fixes.
PricingDeductive change orders: 6 ways you give margin away
Deductive change orders (credits for deleted scope) are where contractors quietly hand back profit. 6 costly mistakes, how to price a credit, and 2 free fixes.
GuideConstructive change orders: 6 ways you eat the cost
A constructive change order is extra work you were told to do but never got in writing. Here are 6 ways contractors end up eating that cost, and the free fix.
Guide7 change order documentation mistakes that cost you
Weak change order documentation is why extra work goes unpaid. Here are 7 mistakes that get contractors burned, and two free ways to fix them today.
ExplainerPunch list vs change order: 6 costly mistakes
Punch list vs change order confusion is why contractors do free work at the end of a job. Here is the real difference, what it costs, and how to fix it.
GuideCost plus change order mistakes that eat margin
A cost plus change order feels optional until the invoice lands. Here are 7 mistakes that get contractors underpaid on cost plus jobs, and how to fix them.
ExplainerRFI vs change order: 7 mistakes that go unpaid
RFI vs change order confusion is how contractors end up doing extra work for free. Here are 7 mistakes that leave you unpaid, and the process that fixes it.
ExplainerBackcharge vs change order: 6 mistakes that cost you
Backcharge vs change order: mixing the two up quietly drains contractor margin. Here are 6 mistakes that get subs stiffed and GCs stuck, plus the fix.
Guide6 differing site conditions change order mistakes
Hit rock, rot or bad soil? Six differing site conditions change order mistakes that leave contractors working for free, and the fix that gets you paid.
GuideWhy your material price increase change order gets denied
A material price increase change order that lands late or thin gets denied, and you eat the difference. Here is why it happens and two free ways to fix it.
ComplianceChange order notice requirements: miss one, eat the cost
Miss the change order notice window in your contract and the extra work becomes free work. Here is how notice deadlines burn contractors, and how to stop it.
Guide5 allowance overage mistakes that get contractors burned
An allowance overage handled badly turns into unpaid work and a fight over final payment. The five mistakes that burn contractors, and two free ways to fix it.
TradesConcrete change order mistakes that cost you the pour
A concrete change order written badly can cost you thousands before the truck leaves the plant. The mistakes that burn concrete crews, and two free fixes.
CompliancePennsylvania change order requirements: the unpaid trap
Pennsylvania change order requirements are stricter than most contractors think. What HICPA demands, what a verbal change really costs, and how to fix it.
GuideClient won't sign the change order? What it costs you
When a client won't sign a change order, the crew keeps working and you carry the risk. Here is what that costs, why it happens, and how to fix it fast.
GuideNo change order time extension? You eat the delay
A change order time extension is the line most contractors forget. Here is what skipping it costs, the mistakes that burn crews, and two free ways to fix it.
ComplianceVirginia change order requirements you're quietly breaking
Virginia change order requirements are stricter than most contractors realize. Here is what the state expects, what a verbal change costs, and how to fix it.
ComplianceIllinois change order requirements: 6 costly mistakes
Illinois change order requirements burn contractors every year. Here is what the law expects, the mistakes that cost real money, and how to fix it free.
ComplianceArizona change order requirements: what a verbal costs
Arizona change order requirements catch contractors out every year. Here is what the law actually says, what a verbal change costs you, and how to fix it free.
ComplianceNew Jersey change order requirements: the $500 trap
New Jersey change order requirements are stricter than most states. What the rules say, what an unwritten change order costs you, and how to fix it free.
ComplianceMassachusetts change order requirements you can't ignore
Massachusetts change order requirements are stricter than most contractors think. Here is what the law demands, what it costs to get wrong, and how to fix it.
ComplianceMaryland change order requirements: 6 costly errors
Maryland change order requirements catch out good contractors. What state law and the MHIC actually demand, and the paperwork mistakes that cost you money.
ComplianceNew York change order requirements: 6 ways to get burned
New York change order requirements are tougher than most contractors think. Here is what state law and NYC rules demand, and the mistakes that cost you money.
ComplianceIgnore Florida Change Order Requirements? It'll Cost You
Florida change order requirements for contractors: what the lien law and statute 489.126 really demand, the mistakes that cost you, and how to stay paid.
ComplianceTexas change order requirements: the costly mistakes
Texas has no state contractor license, so your paperwork is your protection. Here are the real Texas change order requirements and the mistakes that cost you.
ComplianceCalifornia Change Order Requirements: Skip One, Lose Pay
California change order requirements are strict: get extra work in writing and signed, or the homeowner may not have to pay. What the CSLB expects.
ComplianceSkip change order requirements by state? Big mistake
Many states require change orders in writing and signed before work starts. Miss that and you may eat the cost. Here's what to know, state by state.
ComplianceDo Change Orders Have to Be in Writing? (US Rules)
Do change orders need to be in writing? In most US states, yes if you want to get paid. What the rules say, the risk of verbal, and how to lock it down.
How-toHow Much to Charge for a Change Order (Don't Lowball)
Undercharge a change order and you eat the cost for years. Here's how much to charge for a change order so it covers labor, overhead, and profit.
How-toThe Change Order Email Mistake That Costs Sign-Off
The change order email mistake that quietly kills your sign-off and lets clients dodge payment, plus the exact wording and two free ways to fix it fast.
TradesRoofing Change Order Mistakes That Cost Roofers Money
Rotten decking, added layers, weather delays. See the roofing change order mistakes that leave roofers unpaid, and the simple way to get every extra signed.
ExplainerChange Order Homeowner Disputes: 6 Costly Mistakes
Change order homeowner disputes cost contractors real money. Here are the six mistakes that start them, what they cost, and two free ways to stop them.
GuideRetainage on Change Orders Is Quietly Eating Your Pay
Retainage on change orders is where contractors quietly lose money. Here is how it gets withheld, why it never comes back, and how to protect your pay.
Guide6 Mistakes That Start a Change Order Dispute
A change order dispute rarely starts the day you argue. It starts weeks earlier, in the paperwork. Here are the 6 mistakes that cause it - and the fix.
GuideWhen to Issue a Change Order (Miss It, You Eat It)
Not sure when to issue a change order? Waiting is how contractors end up eating the cost. Here are the triggers, the real price of delay, and two free fixes.
How-toNo Change Order Log Template? It's Costing You
Working without a change order log template is how contractors lose money they already earned. Here is the real cost, the fix, and two free ways to do it.
How-toHow to Track Change Orders Before They Cost You
Untracked change orders are how contractors lose money they already earned. Here is how to track change orders on any job, using two free tools.
GuideNo Change Order Clause? You’re Exposed—Here’s the Fix
A weak or missing change order clause is how contractors end up doing extra work for free. Here is what the clause must say, and two free ways to enforce it.
TradesRemodeling Change Orders: How Remodelers Lose Margin
A remodeling change order you never wrote is money you never got paid. Here's where remodelers bleed margin on extras, and two free ways to stop it.
TradesHVAC Change Orders: Don't Let This Eat Your Margin
An unpriced HVAC change order can wipe out the profit on a whole job. Here are the mistakes that cost HVAC contractors most, and two free ways to fix them.
TradesPlumbing Change Orders: The Mistakes That Cost Plumbers
A plumbing change order you never papered is money you will never see. Here are the mistakes that cost plumbers real margin, and two free ways to fix them.
TradesElectrical Change Orders: Where Electricians Lose Money
An electrical change order done wrong quietly eats your margin. Here are the mistakes that get electricians burned, and the free tools that fix them fast.
How-toUndercharging Change Order Markup Is Costing You
Weak change order markup quietly eats your profit on every job. Here's what markup and overhead should cover, plus two free ways to price it right.
ExplainerWho Signs a Change Order? Get It Wrong, Don't Get Paid
Get a change order signed by the wrong person and it may not bind anyone to pay you. Here's who has authority to sign a change order and how to prove it.
ExplainerChange Order vs Change Directive: Costly Confusion
Confusing a change order with a construction change directive can cost you real money and time on the job. Here's the difference and how to protect it.
How-toStruggling to Get a Change Order Signed? Here's Why
Every day a change order sits unsigned, your leverage shrinks. The 5 reasons approvals stall, what the delay costs, and 2 free ways to fix it.
Guide7 Change Order Mistakes That Cost Contractors Money
These seven change order mistakes cost contractors unpaid work, blown margins, and disputes. What each one costs on a real job, and the free fix.
GuideWhere the Change Order Approval Process Breaks Down
Stalled approvals mean unpaid work, blown schedules, and disputes. The 5 places the change order approval process breaks down - and 2 free fixes.
GuideConstruction Scope Creep: How It Quietly Eats Your Profit
Construction scope creep drains margin one small favor at a time. What it really costs, the habits that invite it, and how signed change orders stop it.
GuideUnsigned Change Orders: The Fast Track to Not Getting Paid
An unsigned change order is a promise, not a paycheck. What unsigned change orders really cost contractors, and the process that gets every one signed.
GuideWhy Your Change Order Process Is Costing You Money
Your change order process may be leaking profit on every job — unapproved work, verbal OKs, lost paperwork. Here's what it costs and how to stop it.
GuideTop 3 Change Order Mistakes Project Managers Make
The top change order mistakes project managers make — unapproved work, late paperwork, vague scope — what each one costs, and the process that fixes them.
Guide5 God-Awful Change Order Methods (and 1 That Wins)
Texts, verbal OKs, buried emails, paper forms, spreadsheets: five change order methods that cost contractors real money, and the one that gets you paid.
Guide11 Ways Change Orders Create Bigger Problems Than They Solve
Change orders should protect your margin. Done wrong, they cause disputes, unpaid work, and blown schedules. 11 change order problems and the fix.
TradesSubcontractor Change Orders: Getting Paid by the GC
Subcontractor change orders explained: contract flow-downs, notice deadlines, pricing, and the paper trail that gets you paid by the GC - plus a free tool.
How-toThe Time & Materials (T&M) Change Order, Done Right
What a time and materials change order is, when to use T&M instead of fixed price, what to include, daily tickets, markup, and caps that keep you paid.
GuideVerbal Change Orders: Why a Handshake Costs You Money
Verbal change orders feel faster on site, but they are the easiest way to lose money on extras. What the handshake really costs, and how to fix it fast.
GuideChange Order Best Practices Every Contractor Should Use
The change order best practices that keep contractors paid: get it in writing first, standardize your form, price it right, and track every change.
How-toHow to Price a Change Order So You Actually Get Paid
How to price a change order: burdened labor, real material costs, markup that covers overhead and profit, plus a worked example and a pricing checklist.
Examples5 Real Change Order Examples (and Why They Work)
Five real change order examples for construction jobs, with the exact wording that gets each one signed and the small stuff that gets them disputed.
How-toChange Order Form PDF: When to Use One (Free)
A change order form PDF works for simple jobs, but it slows down signatures and breaks on a phone. Here is when to use one and a faster, free way to send it.
How-toThe Construction Change Order Template, Explained (Free)
A construction change order template, explained field by field, with a filled-in example and a faster, free way to send one your client can sign from a phone.
ExplainerWhat Is a Change Order in Construction?
A change order in construction is a written, signed agreement that changes the scope, price, or schedule of a job. Here is what it covers and why it matters.
ExplainerChange Order vs Work Order: What's the Difference?
Change order vs work order: a plain-English guide for contractors on what each document does, when you need which, and how to keep them from costing you money.
How-toHow to Write a Change Order (Free Template + Examples)
A step-by-step guide to writing a construction change order that gets signed and protects your contract. Free template, a real example, and the fields you can't skip.