What Should Contractors Post on Facebook? The Mix That Actually Works
By TradeFlow Editorial Team · Updated 2026-08-26
Here's the answer up front. For every 10 posts on a contractor's Facebook page: 5 should be proof-of-work (before-and-afters, problem close-ups, finished installs), 2 educational or seasonal, 1 team or behind-the-scenes, 1 review share, and 1 promo, maximum. That ratio isn't a guess. We manage social media for home service companies every day, and years of watching what local audiences actually respond to has settled it.
This article walks through each slot in the mix, why the ratio is weighted so heavily toward your jobsite, and, just as important, what to skip entirely. Because half of doing Facebook well as a contractor is not doing the things the sneaker-brand advice tells you to do.
Why proof-of-work beats promos every time
Think about who's actually looking at your page. A homeowner scrolling Facebook at 9 p.m. is not shopping for a plumber right now. But she's filing away impressions. When the water heater lets go on a Saturday, she calls the company whose work she's been seeing for months, clean trucks, clean installs, real people, her town. Proof-of-work posts are how you become the company she already trusts before she ever calls.
Now think about what a coupon does to that same scroller. Nothing. She doesn't need a tune-up special today, so she scrolls past, and if your page is mostly specials, she learns to scroll past you on sight. The page that posted nothing for six weeks and then an "$89 tune-up, call today!" got it exactly backwards: it withdrew from the trust account without ever depositing.
Proof first, promos rarely. That's the whole philosophy in five words. Here's how it breaks down across 10 posts.
The 10-post content mix for contractors
5 posts: proof-of-work
The backbone of the page. A rusted-out water heater next to its gleaming replacement. A panel that looked like a fire waiting to happen, rewired clean. The close-up of the cracked heat exchanger that explains why you were there. These are consistently the highest-reach posts on every trade page we run, because they're local, specific, and impossible for a franchise content library to fake.
The raw material is free: train your techs to take three photos per job, before, after, and the problem itself. Sixty seconds per job, and by month's end you have more content than you can use. Two rules: never anything that identifies the customer or home, and ask before showing the outside of a house.
What a good one reads like (fictional company, Ridgeline Plumbing, Loveland):
The homeowner heard "a little drip" in the crawlspace. This is what we found. That galvanized line had been seeping long enough to soften the joist above it. We replaced the run in PEX, sistered the joist, and the only sign we were there is that the dripping stopped. Houses over off 29th: a lot of you have this same original pipe. Worth a look before it looks like this.
2 posts: educational and seasonal
What that furnace noise means. The pre-winter checklist. Whether to cover the AC. Timed to real weather in your real town, these position you as the helpful expert, and they're what gets shared into local groups, where "anyone know a good electrician?" gets asked every single week. The test: is it useful to someone who never hires you? If yes, it's doing its job.
1 post: team and behind-the-scenes
A new hire, a work anniversary, an apprentice passing an exam, the dog who supervises the shop. People hire people, and faces out-engage equipment every time. These posts also quietly recruit, the best techs in your market are watching how you treat the ones you have.
1 post: review share
Screenshot or quote a real Google review, thank the customer, add one human aside. It's social proof with the credibility of someone else's words, and it takes two minutes. (It also gently reminds happy customers that reviews matter to you, which keeps them coming.)
1 post: promo, maximum
One. When nine of ten posts gave value, the tenth has earned attention. Keep it plain: the offer, who it's for, how to book. No countdown-timer urgency theater.
What contractors should NOT post on Facebook
This list is half the system, and it's where most contractor pages go wrong, usually because the advice they read was written for brands selling sneakers, not Saturday-morning furnace repairs.
- Trend-chasing. You do not need to lip-sync, dance, or jump on the audio of the week. A trend takes an hour to produce, looks dated in two weeks, and books zero jobs.
- Hashtag walls. Twenty hashtags on a Facebook post does nothing except make it look like spam. One or two local tags, or none. Nobody ever hired a plumber because of #PipeDreams.
- Daily posting. Three to four good posts a week beats seven thin ones, more on this in our piece on posting frequency. The algorithm rewards posts people engage with, not attendance.
- "Happy National Hot Dog Day" filler. If a post would work for any company in any town, it's not worth posting. Your jobs are local and specific. That's the advantage.
- Engagement bait. "Like if you love AC!" reads as desperate because it is.
One thing not to skip: when someone comments or asks a question on your post, answer it, same business day if you can. A question under a post is a lead standing in your doorway.
What a good week looks like
Putting the mix into practice, a typical week on a well-run contractor page (3-4 posts) might be: Monday, a before/after from last week's panel upgrade; Wednesday, a seasonal tip pegged to the cold snap in the forecast; Friday, a review share. Next week swaps in a team post and two job posts. The promo shows up once a month, and by then it lands on an audience that actually likes the page.
You don't have to invent this week by week, either. The system we run for clients is a single monthly batch hour: pull the month's best 12-15 job photos from a shared folder, write all the captions in one sitting, schedule everything in Meta Business Suite (free, and it cross-posts to Instagram), and close the laptop until next month.
If you want the writing part handled, we put our 10 most-used prompts, including the one that captions a full month of posts at once, in a free starter pack at runtradeflow.com/prompts. And TradeFlow is our software version of this entire system, built for contractors who'd rather load job photos and get a scheduled, on-brand month back. If that's you, you can start a free trial or look over pricing first.
FAQ: what contractors should post on Facebook
Should contractors post prices on Facebook? Generally no, not because prices are secret, but because price-led posts attract price shoppers and invite public haggling in the comments. Lead with the work; handle pricing in the estimate. The exception is a clearly framed promo (your one in ten) where the offer is the post.
Do before-and-after posts need the customer's permission? If the photos show only equipment, a furnace, a panel, a water heater, and nothing identifying the home or customer, you generally don't need permission, though asking is always good practice. If the post shows the outside of the house, a face, or anything identifying, ask first. Most customers say yes; many are flattered.
Is Facebook still worth it for contractors, or should we be on TikTok? For residential home services, the answer is boring and decisive: Facebook first, Instagram second (mostly because Business Suite cross-posts there for free). That's where homeowners are, where the local groups are, and where the recommendation culture lives. TikTok, X, and LinkedIn are optional hobbies, not requirements, their absence will not cost you one job.
What should a contractor's first post be after months of silence? Not a promo. Post a recent job with a short story, what you found, what you did, the detail that shows craftsmanship. Then keep going at whatever pace you can sustain. The page recovers from silence quickly; it recovers from being a coupon board much more slowly.