So you checked the forecast, and it's calling for rain three days this week. Maybe you've got an exterior job booked, or maybe you're wondering if you should even bother loading the van tomorrow morning.
Rain days are part of the job. Every contractor deals with them. But the guys who actually make money year-round handle weather delays differently than the ones who just sit at home and lose a day's pay.
Here's how to stay productive and profitable when the weather won't cooperate.
Know your weather windows
First thing: stop treating rain as a surprise. Check the forecast every Sunday night and again every morning. Not just "will it rain" but when, how much, and for how long.
A 30% chance of afternoon showers is different from a full-day washout. If rain's coming at 2 PM, you might still get a solid 6 hours of exterior work in. If it's an all-day drizzle, you need a backup plan before your crew shows up expecting work.
Apps like Weather Underground give you hour-by-hour breakdowns. Use them. Knowing the difference between "light mist at 10 AM" and "downpour starting at dawn" can save you from canceling a full day unnecessarily.
Keep a list of indoor backup jobs
This is where most contractors drop the ball. They have one exterior job on the schedule, it rains, and suddenly the whole day is gone.
Smart move: always keep 2-3 interior jobs in your back pocket. When you're booking work, stagger your schedule so you've got indoor options ready to go when the weather turns.
Good rain day work includes:
- Interior painting (bedrooms, hallways, closets)
- Cabinet painting or refinishing
- Trim and baseboard work
- Touch-ups and punch lists from previous jobs
- Wallpaper removal
- Drywall repair and patching
If you've got nothing indoor booked, use rain days for estimates. Drive around, meet homeowners, measure jobs. A rainy Tuesday spent doing three estimates can turn into $15,000 worth of booked work.
Talk to your customers early
Here's a mistake I see all the time: the contractor waits until 6 AM on a rainy morning to text the customer "hey, can't make it today." Now the customer's annoyed, they took time off work for nothing, and you look unreliable.
Instead, call them the night before. "Hey, looks like tomorrow's going to be a washout. I'm going to push to Thursday so we get good drying conditions. Your paint job will turn out better this way."
That last part matters. When you explain WHY the delay helps them, customers get it. Nobody wants their $4,000 exterior paint job peeling because you rushed it between rain showers.
Understand dry times and moisture
This isn't just about comfort. Painting on wet surfaces or in high humidity will wreck the finish. Most exterior paints need:
- Surface temperature above 50 degrees F
- No rain for at least 4-6 hours after application
- Relative humidity below 85%
- Dry substrate (no standing water, no damp wood)
If you paint over a damp surface, you're going to get adhesion problems, blistering, and callbacks. One rainy paint job can cost you more in callbacks than the revenue was worth.
Same goes for staining decks and fences. Wood needs to be dry. If it rained yesterday, that deck might look dry on top but still be holding moisture underneath. Use a moisture meter if you're not sure. They cost about 30 bucks and save you from expensive redo work.
Protect your work in progress
Sometimes rain shows up when you're mid-job. It happens. Have a plan for it.
Keep tarps in your van. Not the cheap blue ones from the hardware store that rip in the wind. Get canvas drop cloths or heavy-duty poly tarps with grommets. If you're mid-exterior and rain's coming, you need to cover wet paint, open primer, and any prepped surfaces.
If you just pressure washed a house and rain hits before you can paint, that's usually fine. The house was already wet. But if you've got fresh primer or first-coat paint that hasn't cured, cover it or you might be starting over.
Quick rain day protection checklist:
- Cover any wet paint with tarps (don't let tarps touch wet surfaces directly, use standoffs)
- Seal all paint cans and bring them inside or under cover
- Pull brushes and rollers, wrap them in plastic if you're coming back tomorrow
- Remove masking tape from areas you won't finish today (tape left in rain gets nasty)
- Take photos of where you stopped so you remember your place
Use rain days to run your business
You know all that paperwork and admin stuff you keep putting off? Rain days are perfect for it.
Things to knock out on a rainy day:
- Send invoices for completed jobs
- Follow up on unpaid invoices (the squeaky wheel gets the check)
- Update your job schedule for the next two weeks
- Order materials for upcoming jobs
- Return calls and texts from potential customers
- Update your Google Business profile with new photos
- Post a project before-and-after on social media
- Clean and organize your van or trailer
- Maintain your equipment (clean sprayers, replace worn rollers, sharpen scrapers)
I know, none of this is as fun as actually painting. But every hour you spend on business admin is an hour you're not scrambling to do it at 9 PM after a full day of physical work.
Pay your crew (or don't, but be smart about it)
If you have employees, rain days create a payroll headache. Do you pay them for a day they didn't work?
There's no single right answer, but here's what I'll say: the good crews in this business are hard to find. If your guys know they're getting zero pay every time it rains, they're going to start looking for a shop that keeps them busy year-round.
Options that work:
- Pay a reduced "rain day" rate (half day pay) to keep people loyal
- Have indoor work ready so they can still earn a full day
- Let them do equipment maintenance, van cleanup, or material pickups for partial pay
- Build rain days into your annual budget so you're not caught off guard
If you're bidding jobs correctly, you should have some margin built in for weather delays. A 5-day exterior job might actually take 7 calendar days when you account for weather. Price accordingly.
Seasonal planning helps more than you think
If you're in a region that gets heavy spring rain or summer thunderstorms, plan your year around it.
Book more interior work during your rainy season. Push exterior jobs to your driest months. If you're in the Southeast, that might mean loading up on exteriors in October and November when things dry out. If you're in the Pacific Northwest, honestly, you might want to focus on interiors from November through April.
Look at your last year's calendar. How many days did you lose to weather? If it was 20-30 days, that's nearly a month of lost revenue. Now imagine you had indoor work booked for even half of those days. That's real money.
When customers push you to work in bad weather
This happens more than it should. Customer's got a party next weekend, their realtor's doing a showing on Friday, whatever. They want the job done rain or shine.
Be honest with them. "I can paint your house in the rain, but it's not going to hold up. You'll be calling me back in 6 months, and that second trip won't be free." Most people back off when you put it that way.
If they still insist, get it in writing that they understand the risks. Some contractors won't do it at all, and honestly, that's the safer call. Your reputation is worth more than one rushed job.