Build a Scope of Work with No Experience

TLDR
You do not have time to pull a contractor into every house you might buy. The free Fliporithm gives you a first-pass rehab number for deal analysis. It does not replace access, due diligence, bids, or the full scope.

Table of Contents


Why You Need A Fast Rehab Number

You are not going to drag a contractor through every house you are thinking about buying. The math does not work. You need a fast way to get a rehab price that is good enough to plug into your buy math.

Most people teach a price per square foot method for this. It breaks down quickly when one major job changes. A gut with structural problems does not cost the same per foot as a cosmetic. So I built the free Fliporithm to handle this first pass.

Think about a big vacation. Hotels are a couple hundred bucks a night. Food is another couple hundred. Drinks are priceless. Those numbers are in your head already. The one you really need is the plane ticket, because the plane ticket decides if the trip happens at all. The rehab number is your plane ticket. This app gives you that number fast.

The Fliporithm is the plane-ticket number: a fast first estimate that tells you whether the property deserves the next level of work.

The Three Stages Of A Buy

There are three different times in a flip where you touch the scope of work:

  1. Deal analysis. Should I buy this house? What should I pay?
  2. Due diligence. Now that I am under contract, what is the actual scope?
  3. Project management. Hand the scope to a contractor and run the job.

This app is for stage one, the deal analysis. It is not your bid document. It is not your due diligence packet. It is the thing that tells you whether to keep driving or walk away.

Pro Tip
Do not turn first-pass deal analysis into spreadsheet warrior. The app gets you in the ballpark; due diligence and bids sharpen the number later.

The Quick Six

The quick six is the part of the app that decides what kind of flip you are looking at. Six jobs. If they are all fine, you have a cosmetic. If they are all trashed, you have a gut.

Quick Six ItemThe Decision You Record
Mechanical / hvacAs-is, repair, or replace
ElectricalGood to go, electrician repairs a few items, or full replacement/rewire
PlumbingAs-is, repair, or replace
StructuralAs-is, repair, or replace
RoofingAs-is, repair, or replace
Siding and windowsAs-is, repair, or replace

Each job has three states: as-is, repair, or replace. As-is is zero. Repair is cheaper than replace. Replace is full.

If you have to replace all six, you have a gut flip on your hands. In my model, that also adds demo, drywall, and insulation. Opening walls can trigger current-code requirements, but what must be upgraded depends on the work and the local jurisdiction. Confirm that with the permit office and qualified trades instead of treating “grandfathered” as a blanket rule.

A cosmetic flip has none of that. No drywall bid, no insulation bid, no big demo line. A renovation sits in the middle. I still budget a small repair number for drywall on a renovation because there are always holes.

The quick six is the speed test. Six answers and you know what kind of house you are buying.

Auto Ads: The Stuff I Always Add

Auto ads are the jobs I put on every flip I ever buy. The app sets these to replace at 100% on cosmetic, renovation, and gut. On a landlord flip they are mostly off, because a landlord flip is about safety and liability, not finishes.

  • LVP floors throughout.
  • Interior paint by square foot.
  • hardware package. All door handles, hinges, cabinet pulls, cabinet hinges, light fixtures, plumbing fixtures the same finish. Black matte, stainless, brushed nickel, pick one and run it the whole house.
  • Basic landscaping. I put a $500 budget. I rarely spend more. We are not hardscaping.
  • Handyman budget for the punch list. No matter how good your PM is, there is a list at the end and nobody wants to come back.
  • Construction clean at the end.

The hardware match is the thing most people skip. It is also the thing that makes a house feel put together to a buyer or renter. One finish everywhere.

Pro Tip
The handyman budget is not optional. You are paying for it either way. You either pay for it in the budget or you pay for it in delay.

Replacements: The HGTV Trap

Replacements are the visible stuff. Cabinets, countertops, trim, doors, vanities, backsplash, tile. This is what buyers notice and what most flippers get wrong.

The hgtv dilemma is real. People watch shows and then try to do a show-level finish in a house that cannot support it. You do construction comps the same way you do sales comps. Look at what sold or rented in that neighborhood recently. Shaker cabinets or painted. Quartz or laminate. Tile or sheet vinyl. Match the baseline for that neighborhood and stop. Doing more than the neighborhood is speculation. Nobody is paying you extra for it.

The replacements have three states on most items, with some exceptions:

  • Countertops. As-is or replace. You do not repair a countertop.
  • Backsplash. As-is or replace.
  • Kitchen cabinets. As-is, repair, or replace. A repair on cabinets is a paint job. Same on vanities.
  • Shower and tub. You can repair one by refinishing it. I do this on many cosmetic flips.
  • Exterior paint. As-is or replace. Usually not needed on cosmetic. Usually needed on a full renovation.
  • Trim and doors. I keep about $1,800 of interior-carpentry budget even on a cosmetic flip, then adjust it for the house.
  • Gutters. Repair or replace.

The severity slider nudges each price up or down. Bigger kitchen? Cabinet number goes up. Smaller than standard? It goes down. Nicer neighborhood that needs solid doors? Trim and doors go up.

Common Mistake
Doing what you would do if you lived there. You are not going to live there. Match the neighborhood and stop.

Extras And The Advanced Tab

Extras are the one-offs I try not to touch. Framing modifications, decks, fences, garage doors, shower doors, tree removal, cleanouts, drainage work. I default them all to zero and add them only when I have to.

Framing changes are the most expensive extra in my model because they can expand the work. A new wall may need electrical, and altering one part of a system can trigger other work under the actual design and local code. I avoid floor plan changes.

The advanced tab is where the magic hides:

  • Financial contingency. Default 10%. In the source I say some projects may need more and give 20% as another possible setting.
  • The juice. A small bump on the rehab number so my acquisition target lands a little lower. A lower anchor to start negotiations at when I am writing an offer.

Then property setup. Square feet, full baths, half baths. A half bath has no shower or tub. That is it for deal analysis. You can fill in more later when you are actually building the scope of work.

Speed on the front end. Detail on the back end.


FAQ

What is the difference between the quick six and the whole scope?

The quick six decides the flip type. It is six jobs. The whole scope is the actual SOW I hand to a contractor at project management time, which has line items I do not worry about for a deal decision.

Can I just use price per square foot?

The source’s point is that price per square foot breaks down when a major item changes. A gut with structural work and a cosmetic rehab do not cost the same just because the houses have the same square footage. The jobs drive the number.

I’m brand new. What should I set the contingency to?

The app defaults to a 10% financial contingency, and in the video I say some projects may need more. Change it for the actual house instead of following a made-up experience threshold.

What if I’m planning a full gut with floor plan changes?

Use the app for your first pass, then add a framing line as an extra. Expect your contingency to do real work. Gut flips with framing changes are the projects where the scope illusion does the most damage.

Do I need to walk the house to use the app?

You can pre-screen visible roofing, siding, and windows from reliable photos, but the mechanical, electrical, plumbing, and structural calls need eyes inside the property. Verify all six during lawful access and due diligence before relying on the budget.