3 Advanced Tactics for Managing Contractors

TLDR
People doing dozens of new builds can offer a contractor endless work, which you can’t. You win by making your site easy to bid, using an app they already have, and locking expectations so tight they can’t be gamed.

Table of Contents


Why You’re Losing to New Builders

The biggest hurdle you face as a flipper is the rehab, which really means the contractors. And most advice about contractors comes from people doing dozens of projects, or new builds. They have something to offer you don’t: endless work.

So when your one-off flip shows up next to that, the contractor isn’t seeing a great opportunity. They’re seeing risk. A potentially bottomless can of worms. A project that might have more problems hiding behind every wall.

That’s the frame you’re working against. You can’t out-volume the big operators. You have to out-signal them. Three tactics do that.

Tactic 1: Pre-Contracting

I was in Walmart the other day. Shopping like every Sunday. A guy in a suit checks out ahead of me and walks right out the front door. Nobody touches his receipt.

Then it’s my turn. Hole in my sweatshirt, Crocs on, groceries in a plastic tub in the cart because I throw it in the truck that way. Two receipt checkers stop me. Then a manager comes over and starts looking in my tub.

Same store. Same act of leaving. Different filter on me versus the suit. The guy in the suit changed the perception people had of him.

That’s pre-contracting. You change the way a contractor perceives your project before they ever give you a number.

Three moves do it:

Clean the site. I send someone in, or I send my internal crew. They haul out the junk, sweep, stack materials. Not a deep clean, just enough that the house doesn’t read like trash. Spending too much here defeats the purpose.

Take the scary out. Most projects have holes in walls, floors, ceilings. Holes are a signal that somebody wrecked this house. A contractor sees holes and does math on what else is broken. So I don’t leave holes, I square-cut them. A clean cut in drywall says “we got in here to fix something,” not “somebody put a fist through the wall.” And if the rehab is really just a cosmetic flip, I’ll send a separate handyman to actually patch the holes before the main contractor ever walks through.

Kill the smell. Job sites stink. Pets, smoke, old food, whatever. An ozone machine handles that. You can’t be in the house when it runs, you leave it a couple days, come back and it’s gone. Works like a charm.

Pro Tip
A messy site triggers a fear tax. Every hidden problem the contractor worries about gets priced in. Clean, square cuts, and ozone kill that fear tax before they ever write a number. Three hundred bucks of prep saves you thousands on the bid.

You’re not hiding anything. You’re editing the story the contractor sees.

Tactic 2: The #1 Contractor App Is Already on Their Phone

When I started out, I was in love with contractor apps. Bid platforms, communication tools, QuickBooks integrations, the works. I even had custom apps built for our team that fit our model perfectly.

Here’s what happened. I spent more of my management bandwidth trying to get contractors to use the app than I did actually managing the rehab. Every new contractor meant a fresh training session on the system. Every missed notification turned into a process improvement. The app was eating the job.

Then I figured something out. Water moves to the path of least resistance, and people are the same way. Instead of forcing them to use my app, I asked what app they already used. They all had one. They had it on their phone right now.

Text messaging. That’s the #1 contractor app.

I let them send bids as text messages. I let them send invoices as text messages. I let them send updates as text messages. Pictures, scope questions, pay requests, all of it through SMS.

The gurus will tell you to have contracts, signed paperwork, a proper intake process. The guys you’re actually hiring, the ones out on the job, don’t want to deal with that. The contractors who do have admin teams and portal logins are a different breed of contractor, doing commercial work, and you’re paying for that admin team in their rate.

Dumb Mistake
Every time I tried to force a contractor into my system, I burned management capital I needed for the rehab itself. You only get so much pressure to apply on any one person. Spend it on the work, not on software compliance.

Let your contractors use what they already use. Your job is the rehab, not IT.

Tactic 3: Lock Expectations With Written, Verbal, and Video

For years I got burned by the contractor black hole. That’s where a contractor starts a job, gets most of the way, then never quite finishes. I’d end up cleaning up their mess or hiring a handyman after to close it out.

I got sick of that. So I went full micromanager. I drove to every job site every day, breathing down necks, watching every move. It worked. I got the results I wanted. I also had no time for anything else, I was always in attack mode, and that attitude bled over into the rest of my life.

Worse, nobody wanted to work with me twice. So I was back to running through new contractors constantly, which is the opposite of what you want.

What I landed on is not a contract and not micromanagement. It’s expectations, locked in with three layers.

Written. I write a scope of work before anyone walks the job. Not a perfect scope, a working draft. My best read on what the project needs, room by room, task by task. Writing scopes is a skill you build by writing scopes, so every one gets better than the last.

Verbal. I meet the contractor at the job. I walk the house with them. I read through my scope, explain the vision, ask for their input. They’ll catch things I missed. I revise the written scope based on what they say. Now we both know what we agreed to, in words.

Video. This is the special sauce. I pull out a GoPro or my phone, and we walk the job a second time with the camera rolling. The contractor is in the frame. I narrate the scope out loud and ask them to confirm each piece. “That’s exactly how you see it, right? It’s going to look like this when it’s done?” They say yes on video.

Then I ask for a bid and a pay schedule. If they’re doing $40,000 of work, I’m not waiting until it’s all done to pay. Maybe it’s $5,000 when A, B, and C are done. Another $7,000 at D, E, F. Every milestone is specific, written, and in the video.

LayerWhat It Does
Written scopeForces you to think through the project, gives them something to price against
Verbal walkthroughAligns your vision with their expertise, surfaces what you missed
Video confirmationRemoves all ambiguity on what was agreed, protects both sides

When it’s time to pay, I don’t need to argue. I have a video of them agreeing to what was supposed to be done. If it’s done, they get paid. If it’s not, I can show exactly what’s missing without guessing or accusing.

Key Concept
This isn’t micromanagement. It’s setting expectations so ruthlessly clear that accountability is automatic. Leadership replaces policing.

You never pay in advance. The pay schedule is the pressure that makes the work happen.

Why This Builds Relationship Capital

Here’s the thing that surprised me. When I started doing all three layers and holding people to them, I expected contractors to resent it. They didn’t. They respected it.

Clear expectations that are set up front and held consistently don’t destroy a relationship. They build it. The contractor knows exactly what they’re in for. They know what payment looks like and when. They know you won’t move the goalposts because the goalposts are on video.

I used to churn through contractors. Now I work with the same ones for years. They learn my style, I learn theirs, the bandwidth required to run a project drops by half.

That’s the real win. Not the bid savings, which are real, but the compounding relationship capital you build by being a person of your word. The whole point of flipping is to eventually own your time. Constantly training new contractors keeps you pinned to the work.


FAQ

How much time does pre-contracting actually take?

A half day of prep usually covers it. A cleaner for a few hours, an internal crew or handyman for the square cuts, an ozone machine left running overnight. Total cost a few hundred dollars, bid impact in the thousands.

Isn’t it unprofessional to let contractors text me bids?

Only if you come from a world where bids are quoted on letterhead. In the investor-to-sub world, text is how work gets done. The guys who insist on portals and formal quotes are running commercial operations, and you’re paying for their overhead whether they deliver or not.

What if my contractor pushes back on the video walkthrough?

They usually don’t, because you’re framing it as protection for both sides. “This way we both have a record, and neither of us has to remember what we said.” The ones who push back hard on basic documentation are usually the ones who plan to change the deal later, and that’s good to know before you hire them.

I’m a beginner. Do I really need to do all three layers?

Yes. You need them more than an experienced flipper does, because your written scope of work is going to miss things your contractor catches on the walkthrough. The verbal layer is where your scope actually gets good. The video locks it so you don’t relitigate every payment.

What if a contractor walks off mid-project anyway?

Then you’ve still got a video of what they agreed to and a pay schedule showing exactly what’s been paid versus what’s been done. That’s your documentation for the next contractor. And it tells you the first contractor’s reputation without ambiguity, which matters more than the unfinished job.