The opportunity: Tighten operations around three levers—Cost, Time, and Revenue—while de-risking each flip with disciplined underwriting and execution.1) Cost: Tame Labor & Materials Without Gutting QualityValue-engineer the scopePrioritize visible ROI items: paint, flooring, lighting, curb appeal, kitchens/baths (surface updates > layout changes).Replace, don’t relocate: keep plumbing and electrical in place when possible.Use finish tiers (Economy / Mid / Premium) per neighborhood comp set; avoid over-improvement.Lock pricing earlyGet three-bid packages per trade with identical scopes, photos, and SKUs.Negotiate 30–60 day price locks on materials; ask for bulk-buy or “contractor pack” discounts.Use allowances (e.g., $2.50/sf flooring) with pre-approved SKU lists to control change orders.Build a dependable labor benchMaintain a preferred-vendor roster (primary + backup) for each trade.Offer fast pay terms (e.g., net-7 on verified milestones) in exchange for pricing and priority.Test small jobs first; promote trades to your A-list only after on-time, on-budget performance twice.Standardize to reduce wasteCreate repeatable finish schedules (same trim profile, faucet line, paint palette) so crews work faster and leftovers are reusable.Pre-kit jobs: one delivery per room (box includes all hardware, fixtures, and consumables).Contracting disciplineUse fixed-scope, milestone-based contracts with:Progress draws tied to inspections/photosNo deposit or minimal mobilizationLien waivers at each drawDaily liquidated damages for missed deadlines (after grace period)Written change order policy with price + time impact before work proceeds2) Time: Move Faster to Reduce Carry and RiskFront-load planningWalk the property with all key trades before closing; finalize scope, bids, and schedule ahead of day 1.Pull permits early; choose scopes that avoid structural or major MEP reroutes when timelines matter.Sequencing & overlapSchedule parallel workstreams (e.g., exterior/landscaping while interior demo proceeds).Use a Gantt chart (even a simple spreadsheet) to track trade start/finish, dependencies, and buffers.Daily control15-minute stand-up with GC or project lead each morning (photos + punch list).Two inspections/week: one quality, one progress vs. schedule.Keep critical spares on hand (breakers, valves, GFCIs, common trim, extra boxes of flooring).Tech + templatesSimple tools (Google Drive + shared photo folders, or apps like Buildertrend/Jobber) for scope sheets, punch lists, and photo proof.Use QR codes in rooms linking to the finish schedule for fewer “what goes here?”

There are ductless electric units and the technology continues to improve.

The (notorious) electrical utility now requires me to have a special license to dig trenches for underground conduit, it includes a behavioral test....so im nice to their workers. 2 months of portals, videos & testing + $500 annual fee.Im not a fan of ban culture, someone always goes around it somehow.

The garage bedroom has a large windows, a closet, AC and electrical. 

Now gunning for electrical license.

Quote from @Jacob Guereca: Recently, things have started to gain real traction for my General Contracting and Electrical, There’s nothing I wouldn’t sacrifice to protect this opportunity.

Electrical, Plumbing, HVAC, roof, etc? 

Helps with your debt to income, better opportunities at cash flow, and typically requires less down to purchase.In regards to challenges, I usually build in an extra 10-15% to deal with things that I can't see behind the walls, including dry rot, electrical or plumbing issues, etc.

With that method Id have to pull out all the electrical boxes to compensate for the thickness of the new drywall (probably the second cheapest). 

I have moonlighted for several Architects and through hard work and good fortune stumbled on an opportunity to become an apprentice electrical engineer. 10 years later I am a senior engineer, together with my wife, have a decent portfolio of Real Estate.