THE SOV IS YOUR CASH FLOW BLUEPRINT
A schedule of values (SOV) breaks your contract amount into line items that bill independently. Done right, the SOV recovers mobilization costs early, phases complex scopes so they bill as work progresses, separates stored materials so mill orders bill before installation, and back-loads retention-exposed items so the final finishes don’t lock cash for the entire job. Done wrong — or accepted from the GC’s template without modification — the SOV creates cash gaps that the rest of the project can’t recover from. The SOV is set once, at contract signing. Get it right then or live with it for the duration.
You will live with the SOV every month for the duration of the project. Treat the 30 minutes of SOV setup like it’s the most important 30 minutes of the contract. It is.
WHY THE SOV MATTERS THIS MUCH
The SOV is the spreadsheet underneath every G702/G703 pay app submission. Every monthly bill references it, every percent-complete calculation comes from it, every retention computation runs against it. A well-structured SOV bills cleanly. A poorly-structured SOV fights you every month.
The moment to fix the SOV is at contract signing. Once executed, the SOV is locked unless both parties agree to amend — which rarely happens. Most subs treat SOV setup as a 10-minute task: paste the GC’s template, write in line items, sign. That’s the mistake that costs cash for 8 months of pay apps.
You only get one chance to set up the SOV. Use it.
HOW TO STRUCTURE THE SOV
FRONT-LOAD MOBILIZATION AND PRE-CONSTRUCTION
Mobilization, shop drawing prep, submittal preparation, material lead-time deposits — these are real costs you incur before any field work begins. Build them as visible SOV lines, not buried in general conditions. GC contracts usually cap mobilization at 3–5% of contract value but the cap is a negotiation, not a rule. For complex scopes with major upfront commitments — structural steel mill orders, custom fabrication, long-lead transformers — push for higher mobilization or separate pre-construction lines.
PHASE COMPLEX SCOPES
A $300K electrical scope billed as one line item bills slowly because percent-complete is hard to verify. The super walks the job, sees 50% complete, but argues you should be at 40%. Disputes slow billing. Splitting into rough-in, trim, finish — or by floor, by phase, by building section — lets each phase bill naturally as that specific work completes. Granular SOVs bill faster because verification is easier and disputes are smaller.
SEPARATE STORED MATERIALS
If your scope includes major material orders delivered before installation — rebar, structural steel, electrical gear, mechanical equipment — the SOV needs a stored-materials line. Without it, the material can’t bill until installed, which means you finance the mill cycle from your own cash. Stored materials billing requires documentation (certified invoices, proof of insurance, photo verification, sometimes bonded warehouse) but most GCs allow it when the SOV line exists.
BACK-LOAD RETENTION-EXPOSED FINISHES
Retention holds 5–10% of every line item until substantial completion. Money on finish-stage line items stays held longer than money on early-stage items. Where possible, structure the SOV so final finishes are smaller line items relative to earlier-billed phases. Doesn’t change total contract value — just changes when retention starts accumulating on your scope.
SHOW PROFIT AND OVERHEAD VISIBLY
Some GCs require profit and overhead as separate SOV lines. If yours does, structure them so they bill proportionally to work completed — not held back to job close. Profit collected as work progresses is profit funding the rest of the project. Profit held to closeout is profit you’re borrowing against.
THREE SOV STRUCTURES THAT KILL CASH
SINGLE-LINE MEGA-SCOPES
"Electrical — $480,000." One line, no breakdown, billing against gross percent-complete every month. The GC’s super sees a number on the bill but can’t verify it against discrete work. Disputes become percent-complete arguments instead of "is that floor done." Granular line items prevent this entire category of friction.
NO STORED-MATERIALS LINE ON HEAVY-MATERIAL SCOPES
Steel sub with $1.2M in mill orders due before erection. SOV has no stored materials line. The mill payment hits your cash in week 4. The earliest erection billing is week 14. Ten weeks of $1.2M financed out of working capital because the SOV didn’t carve out stored materials. Easy to fix at signing. Nearly impossible to fix mid-project.
PROFIT AND OVERHEAD AS A FINAL LINE
"Profit & Overhead — $48,000" sitting as the last SOV line, billed only when the job hits 100%. That means your profit gets paid — if it gets paid — after retention is released, after substantial completion, after punch list. Often 12+ months from bid. If profit is on the SOV at all, it has to bill proportionally with the work.
WHAT TO PUSH FOR AT CONTRACT SIGNING
Most GC SOV templates are designed to favor the GC’s cash position, not yours. The reasonable asks during contract review:
- Higher mobilization cap (5–7% on complex scopes) with documentation of actual mobilization costs.
- Stored materials line item for any scope with mill orders, fabrication, or long-lead equipment.
- Phased line items for any single scope item over $100K.
- Reduced retention (5% instead of 10%) on properly-bonded subs with clean payment history.
- Early retention release at 50% completion on long-duration work.
You won’t win every ask. But you won’t win any of them if you don’t make them. Most GCs accept 2–3 reasonable SOV adjustments from subs they want to work with.
HOW SPM HANDLES SOV SETUP
For SPM clients at the Executive Financial tier, every new contract goes through SOV review before signing. The financial team and the PM walk the contract together. Mobilization gets sized correctly. Stored materials lines get added. Phasing gets structured for the specific scope. Retention exposure gets analyzed.
The output: SOVs that bill cleanly, dispute less, and recover cash on the right cadence. Same contracts, same GCs, same scope — different cash flow profile because the SOV was set up correctly at hour zero.
The 30 minutes you spend setting up the SOV correctly saves 90 days of cash friction over the life of the job.
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