What Is an SOV in Construction? A 2026 Contractor Guide

What is an SOV in construction

What is an SOV in construction? An SOV, short for schedule of values, is a detailed line-item breakdown. It allocates the total contract sum across every major component of work on a construction project. In short, it answers one question for the owner, the architect, and the lender. How much of the contract price belongs to each piece of the job, and how much of each piece is finished so far? Furthermore, every range, term, and reference below traces to a named primary source. Three sources anchor this guide. They are the American Institute of Architects (AIA) Document G703 Continuation Sheet, the Bureau of Labor Statistics Construction sector (NAICS 23) data, and the U.S. Census Bureau Construction Spending program. As a result, you can verify any claim before you put a schedule of values in front of an owner.

In practice, the SOV is the spine of how contractors get paid on commercial and larger residential jobs. Instead of billing one lump sum at the end, the contractor divides the contract into line items. Those line items cover sitework, foundation, framing, roofing, mechanical, electrical, finishes, and so on. The contractor then assigns a dollar value to each and bills against percent complete every month. Therefore, the schedule of values turns a single contract number into a billing roadmap that everyone on the project can audit. SimplyWise built this guide for general contractors, subcontractors, and tradespeople. They need the SOV to read cleanly, get approved on the first pass, and protect cash flow across a multi-month job.

What does SOV stand for in construction

SOV stands for schedule of values. Specifically, it is a single document, often a spreadsheet or a structured form. It lists each portion of the work as a line item with a scheduled dollar value. The defining rule is simple. The line-item values must add up to the exact total contract sum, no more and no less. As a result, the SOV is both a budget map and a billing instrument. It shows where the money goes, and it becomes the measuring stick for every progress payment that follows.

The term shows up most often on projects that use standardized billing forms. On a job governed by AIA contract documents, the contractor submits the schedule of values on Document G703. That form is the continuation sheet that pairs with the G702 Application and Certificate for Payment. Therefore, when a project manager says “send me your SOV,” they are usually asking for the line-item breakdown that backs up the pay application. The same concept appears under names like cost breakdown, billing breakdown, or value breakdown on jobs that do not use AIA forms. The structure stays the same.

Why the SOV matters for getting paid

The schedule of values matters because it controls when and how money moves on a project. Specifically, the owner, architect, and lender use the SOV to confirm that a billed amount matches work actually in place before they release a payment. As a result, a clean, accurate SOV gets approved fast and keeps cash flowing. A vague or front-loaded one gets questioned, delays the check, and erodes trust. Construction is a high-volume, cash-sensitive industry. U.S. Census Bureau Construction Spending tracks total construction put in place at well over a trillion dollars per year. The SOV is one of the core controls that keeps payment on those projects orderly.

It is the basis for progress billing

Most commercial jobs bill monthly against percent complete, not in one lump sum at the end. Specifically, each billing period the contractor reports how much of each SOV line is finished. The contractor multiplies that percent by the line’s scheduled value, and the sum is the amount due for the period. Therefore, without an SOV there is no agreed structure for measuring progress, and progress billing falls apart. The SOV is what makes “we are 40 percent done with framing, so bill 40 percent of the framing line” a defensible number rather than an argument.

It protects the owner and the lender

Owners and construction lenders release funds in stages tied to completion. As a result, the SOV gives them a line-by-line audit trail. They can walk the site, compare what they see to the percent-complete claims on the schedule of values, and verify the billing before they sign. Furthermore, lenders often require an SOV before they fund a construction loan draw. Therefore, a contractor who cannot produce a clean SOV slows down the entire funding chain, not just their own payment.

It is where retainage and change orders get tracked

Retainage is the portion of each payment the owner holds back until the job is complete. The SOV line values drive that calculation. Specifically, the owner withholds a 5 or 10 percent retainage from the earned amount on each line every period and releases it at closeout. Furthermore, the contractor adds approved change orders to the SOV as new lines or adjustments to existing ones. That keeps the schedule of values reconciled to the current contract sum. As a result, the SOV is the running ledger of the contract, not a one-time document.

What goes in a schedule of values

A complete schedule of values is more than a list of trades with prices. Each line carries several fields. Together they let the owner and architect verify every billing. The AIA G703 continuation sheet defines the standard columns, and most contractor billing software mirrors them. As a result, learning what goes in an SOV means learning the columns and what each one controls.

The columns above mirror the structure of the AIA G703 continuation sheet. That sheet is the most widely recognized SOV format in the United States. Therefore, even contractors who never touch an AIA form benefit from building their SOV around these fields. Owners, architects, and lenders read them fluently. As a result, a schedule of values that maps to these columns moves through review faster and draws fewer questions.

How to build a schedule of values step by step

Building a usable SOV is a repeatable process. Specifically, the goal is a schedule that sums to the contract exactly and allocates value honestly. It should also read clearly enough that an owner approves the first pay application without a back-and-forth. The steps below produce a defensible schedule of values for a commercial or larger residential job.

1. Start from the contract sum

   Begin with the total contract amount. Every scheduled value has to roll up to it. The SOV is a division of a known number, not a fresh estimate. As a result, the contract sum is the control total that the line values must match to the dollar.

2. Break the work into line items

   Divide the project into logical components of work. Those components include sitework, foundation, structure, envelope, roofing, mechanical, electrical, plumbing, interior finishes, and general conditions. Specifically, make the breakdown detailed enough to measure progress per line, but not so granular that the schedule becomes unreadable.

3. Assign a value to each line

   Allocate a dollar value to each line from the project estimate. Include the line’s share of labor, materials, equipment, overhead, and profit. Therefore, the value on each line should reflect the real cost plus margin for that scope, not a number reverse-engineered to bill early.

4. Add general conditions and overhead lines

   Include a separate line for general conditions, which covers supervision, temporary facilities, and project management. Add another line for overhead and profit if the contract calls for them shown separately. As a result, the owner sees where soft costs sit instead of finding them buried inside trade lines.

5. Confirm the values sum to the contract

   Total every scheduled value and confirm it equals the contract sum exactly. An SOV that does not reconcile to the contract gets bounced back. That single mistake is the most common reason. Therefore, this reconciliation check is non-negotiable before submission.

6. Submit for owner and architect approval

   Send the SOV to the owner and architect for review before the first pay application. As a result, every later pay application measures against a number all parties already accepted. That removes friction from monthly billing.

Build that line-item starting point on your next job with SimplyWise Cost Estimator, which separates labor and materials by scope for you, free to try.

SOV vs related construction documents

Contractors often confuse the schedule of values with other documents that look similar on paper. Specifically, the SOV, the estimate, the G702 pay application, and the schedule of quantities each serve a different role in the billing chain. As a result, knowing the difference keeps a contractor from sending the wrong document when an owner or lender asks for one.

SOV vs estimate

The estimate and the SOV are related but not the same. Specifically, the estimate is the contractor’s internal cost buildup that sets the bid price, and it usually stays confidential. The schedule of values, by contrast, is the owner-facing division of the agreed contract sum that bills progress. Therefore, the estimate feeds the SOV. The SOV is the public billing instrument while the estimate is the private cost basis.

SOV vs G702 pay application

The G702 and G703 work as a pair. Specifically, the AIA G703 continuation sheet carries the line-by-line schedule of values. The G702 Application and Certificate for Payment is the one-page cover. It summarizes the totals, applies retainage, and certifies the amount due for the period. As a result, the SOV (on G703) is the detail and the G702 is the summary. Therefore, a complete pay application submits both together.

Common SOV mistakes that delay payment

Most SOV problems are avoidable. Specifically, the same handful of mistakes show up over and over on rejected schedules of values. Each one costs the contractor time and cash flow. As a result, knowing the failure modes is the fastest way to get an SOV approved on the first pass.

Front-loading the schedule

Front-loading means inflating the value of early line items like mobilization, sitework, and foundation. The contractor then collects more cash up front than the work justifies. Specifically, experienced owners and architects spot front-loading immediately and reject the schedule. Therefore, front-loading buys a short-term cash bump at the cost of a slower approval and a damaged relationship. The honest approach values each line at its true cost plus fair margin. That approach wins approval faster and protects the next job.

Values that do not reconcile to the contract

The scheduled values must sum to the exact contract amount. Otherwise the SOV is wrong on its face. As a result, the owner cannot approve it, and the first pay application stalls before it starts. Therefore, the reconciliation check is the one step a contractor can never skip. Line values must total the contract sum to the dollar.

Line items that are too coarse or too fine

An SOV with three giant lines is impossible to bill progress against. An SOV with two hundred tiny lines is impossible to audit. Specifically, the right granularity makes each line’s percent complete measurable on a site walk. As a result, the schedule should track the way the work actually proceeds, trade by trade and phase by phase.

Forgetting stored materials and retainage

Materials delivered but not yet installed still have value. The SOV has a column for them. Specifically, a contractor who forgets the stored-materials line cannot bill for a yard full of delivered steel or framing lumber. That cash sits idle until the material goes in. Furthermore, omitting the retainage column leaves the held-back funds untracked to closeout. Therefore, both columns belong on every schedule of values.

Where the SOV fits in the contractor workflow

The schedule of values does not stand alone. Specifically, it sits downstream of the estimate and upstream of every pay application. It also ties directly to the cost data a contractor already collects. Construction is the second-largest goods-producing sector for employment in the country. The Bureau of Labor Statistics reports more than 8 million people employed across the construction sector (NAICS 23). As a result, the volume of pay applications moving through the industry every month is enormous. A contractor who runs a clean estimate-to-SOV-to-billing pipeline gets paid faster than one who rebuilds the breakdown from scratch each time.

The cleanest version of that pipeline starts with an itemized estimate. Specifically, the estimate may already separate labor, materials, and scope by line. Converting it into a schedule of values is then a matter of grouping and reconciling to the contract. You do not start over. Therefore, the estimate stage sets the quality of the SOV long before billing begins. That is exactly where a faster estimating workflow pays off twice: once on the bid and again on the billing.

Build the estimate behind your SOV faster with SimplyWise

An SOV is only as clean as the estimate it comes from. Specifically, if the estimate is a back-of-the-envelope lump sum, the schedule of values is a guess, and guesses get bounced. As a result, the contractors who reconcile to the contract on the first try itemize labor and materials by scope from the start. That is exactly what a faster estimating tool gives you.

SimplyWise Cost Estimator uses a photo-to-estimate workflow plus LiDAR room scanning. It turns a job site photo or a room scan into a sourced, line-item material and labor breakdown in seconds. Furthermore, SimplyWise produces branded PDF quotes and bundles receipts and expenses tracking and mileage tracking. So the same tool that builds your estimate also captures the cost records behind it. As a result, the itemized estimate you generate becomes the clean starting point for your schedule of values. Labor and materials arrive already separated by scope.

SimplyWise Cost Estimator is free to try, then from $29.99/mo after a 7-day trial, with no credit card to start. A contractor can build their next handful of estimates with the photo-to-estimate workflow. They then carry those itemized lines straight into the SOV. Try it on your next bid. See how much faster the schedule of values reconciles when the estimate behind it is already itemized.

Sources

• American Institute of Architects, Document G703 Continuation Sheet. The standard line-item schedule of values form, used as the continuation sheet to the G702 Application and Certificate for Payment; defines the SOV columns (item, description, scheduled value, work completed, materials stored, total completed and stored to date, percent, balance to finish, retainage).
• U.S. Bureau of Labor Statistics, Industries at a Glance: Construction (NAICS 23). Construction sector employment data; the sector employs more than 8 million people in the United States.
• U.S. Census Bureau, Construction Spending (C30). Monthly estimates of the total dollar value of construction put in place in the United States, reported at well over one trillion dollars per year.
• U.S. Census Bureau, North American Industry Classification System. NAICS sector 23, Construction, classification of the industry referenced throughout.