Job Site Walkthrough Checklist: What to Check Before You Quote
Run every site visit the same way: confirm the scope in the customer's own words, measure the work area, check the three things that always cost money (access, surface condition, and utilities), photograph anything you are pricing around, and write down what is not included before you leave. A walkthrough is not a sales call. It is the data-collection step that decides whether your quote makes money. CRMb keeps the client, the job site, and the quote in one record, so what you find on site becomes line items without a retyping step.
Most jobs that lose money were lost at the walkthrough, not on the job site. Someone quoted from a photo, a phone call, or a hopeful assumption, and the crew discovered the truth on day one. By then the price is fixed and the surprise is yours.
A disciplined walkthrough is thirty extra minutes that protects a whole job.
Why the walkthrough is the highest-leverage half hour in the business
Every estimate is a prediction. The walkthrough is the only chance to replace assumptions with observations before the number becomes a commitment.
Three things happen when you skip it or rush it:
- You price the job you imagined, not the job that exists. The deck is on a slope. The panel is full. The driveway will not take a trailer. Each of those is real cost that nobody charged for.
- You inherit the customer's scope, unedited. "Just the back yard" means one thing to them and another to you. Nobody finds the gap until the invoice.
- You lose the chance to price risk. Unknowns you saw and accounted for become contingency. Unknowns you never looked at become change orders, arguments, or unpaid hours.
The walkthrough is also where the job gets sold. Customers read thoroughness as competence. The estimator who measures and asks questions is easier to trust than the one who eyeballs it from the truck.
The walkthrough checklist
Run it in this order every time. The sequence matters because each step feeds the next.
1. Confirm what the customer actually wants
Before anything else, have them walk you through it and say it out loud.
- What is the outcome they want, described in their words?
- What is driving the timing? A sale, an event, a failure, an inspection?
- Has anyone else worked on this? What happened?
- What is the budget range they have in mind?
Write their words down. "Make the patio usable again" is a scope you can interpret three ways, and knowing which one they mean is worth more than any measurement you take.
2. Measure the work area
Measure it yourself. Customer-supplied numbers are estimates of estimates.
- Square footage, linear footage, or unit count for the priced work
- Heights, slopes, and anything that changes the method
- Quantities of repeated items: fixtures, posts, windows, vents, heads
- A rough sketch with dimensions, even a bad one
Your measurements feed your production rates, and production rates are what turn a takeoff into hours. If you are still building that link, start with how to estimate labor hours for a job.
3. Check access
Access is the most commonly missed cost on a site visit, and one of the most expensive.
- Where does the truck park, and how far is the carry?
- Gate widths, stairs, elevators, low branches, tight turns
- Can equipment reach the work, or is this hand-carried?
- Is there a staging area for materials, or does everything shuttle daily?
- Parking permits, loading restrictions, HOA or building rules
A hundred-foot carry on every load can add an hour a day for the whole job. That is a real line, not a rounding error.
4. Inspect the surface and substrate
What is under, behind, or around the work decides how much prep you are buying.
- Condition of what you are working on or attaching to
- Rot, rust, cracking, water damage, previous repairs
- Soil, slope, drainage, and anything that changes footing or grade
- Existing finishes that must be removed, protected, or matched
This is where you decide what is a known cost and what is a stated exclusion.
5. Locate utilities and existing systems
- Panel location, available capacity, and breaker space
- Water shutoffs, hose bibs, and drainage
- Gas lines, irrigation, and low-voltage runs
- Whether locates are required before any digging
Note what you can see and what you cannot. "Concealed conditions are excluded" is a legitimate line when you have actually looked.
6. Photograph everything you are pricing around
Take more photos than feel necessary, and take them wide before you take them close. A wide shot establishes context that a close-up loses.
- Overall views from each approach
- Every condition you are calling out as existing damage
- Access constraints, from the truck's point of view
- Panel, meter, shutoffs, and any tag or label with a model number
Photos are how you defend a change order later without it becoming a debate about memory.
7. Write down the site conditions that cost time
- Occupied or empty, and whether work hours are restricted
- Pets, children, alarm codes, and who lets the crew in
- Availability of water and power on site
- Site security and whether tools can stay overnight
- Dumpster placement and who hauls away debris
8. Define the exclusions before you leave
Say them out loud while you are standing there. Exclusions delivered in person land as professionalism; the same exclusions discovered in fine print later land as a bait and switch.
Common ones worth naming: permits, engineering, concealed conditions, unforeseen rot or code upgrades, landscaping restoration, painting after repair, and final cleaning beyond a broom finish. Turn that list into a written scope with how to write a scope of work.
Turning the walkthrough into a quote
The data is only worth what you do with it in the next hour.
- Convert measurements into quantities and hours. Takeoff quantities drive materials; production rates drive labor hours.
- Price labor at burdened cost, not wage. Wage alone understates a crew hour by a meaningful margin. See how to calculate labor burden rate.
- Add the access and condition findings as real line items. If the carry adds an hour a day, that hour belongs in the estimate, visible.
- Apply markup deliberately. Markup and margin are not the same number, and confusing them is a quiet way to lose money on every job. Markup vs margin covers the arithmetic.
- Send it while the visit is fresh. Same day beats next week. Quote response time correlates with win rate more than most estimators expect.
In CRMb, the walkthrough becomes a record rather than a pile of notes: the customer is a client in the CRM, the address is a job site, and the quote is built from line items you can pull materials into at average cost. When the customer accepts, the quote opens as a public share link they sign from their phone, and the job carries the same scope your crew works to.
Closing the loop: compare the walkthrough to what happened
A checklist only improves if you grade it. After the job closes, put the estimate next to the actuals.
- Estimated hours versus hours your crew actually punched
- Estimated materials versus what was consumed
- Change orders, and which ones trace back to something a walkthrough could have caught
That last column is the useful one. A change order for a customer-requested addition is fine business. A change order for rot behind a wall you never opened is tuition. Pattern them over ten jobs and your checklist will grow the two or three site-specific lines that matter most in your trade.
Because CRMb shares a backend with the Punch time-tracking app, the hours your crew punches flow into the job's labor cost automatically, so the estimate-versus-actual comparison uses real hours rather than remembered ones. Post-job profitability review covers how to run that review without it turning into a blame session.
Frequently Asked Questions
What should be on a job site walkthrough checklist?
A walkthrough checklist should cover the customer's stated scope in their own words, measurements of the work area, access constraints, surface and substrate condition, utility locations, photographs of everything you are pricing around, site conditions that cost time, and the exclusions you are naming. The goal is to leave with enough observed detail that the quote contains no guesses.
How long should a site visit take?
For small residential service work, fifteen to thirty minutes is usually enough. Larger renovation or commercial jobs often need an hour or more, and complex ones justify a second visit with a subcontractor present. The test is not the clock, it is whether you can build the estimate without assuming anything you did not verify.
Should I charge for estimates and site visits?
Many service businesses do quick estimates free and charge for detailed assessments that involve diagnostics, measurements, or design time, often crediting the fee toward the job if it is awarded. Charging filters out shoppers and compensates real work. Whichever you choose, state it before you schedule the visit.
What do contractors most often miss on a site visit?
Access is the most frequently missed cost: carry distance, gate widths, parking, staging, and whether equipment can physically reach the work. Concealed conditions come second, which is why naming them as an exclusion matters. Both are invisible in photographs and obvious on site, which is exactly why the visit exists.
How do I stop change orders after a walkthrough?
You do not eliminate change orders, you make them legitimate. Write the scope precisely, state exclusions out loud during the visit, photograph existing conditions, and price known risks rather than hoping. Then handle the real ones with a written, priced, approved process, covered in how to handle change orders on a job.
Do I need photos if I took measurements?
Yes. Measurements tell you quantity; photos tell you condition and context. When a customer disputes existing damage or a crew hits something unexpected, the photo is the record that settles it. Take wide shots first, then close-ups of anything you are calling out.
Getting started with CRMb
Write your checklist down this week, even if it is on one page, and run the next three site visits against it. Add a line every time a job surprises you. Within a month it will be shaped to your trade rather than to a generic template.
CRMb keeps the whole path in one place: the client in the CRM, the address as a job site, the quote built from line items with materials at average cost, a public share link the customer signs, and margin reported against the hours your crew actually punched. It runs on Mac, iPad, and the web. Start your 14-day free trial and quote your next job from what you saw, not what you assumed.