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TELECOM CFO OVERHEAD RATE JOB COSTING CASH FLOW WIP REPORTING FRACTIONAL CFO SUBCONTRACTOR FINANCE PAY APP BILLING AR RECOVERY CONTROLQORE TELECOM CFO OVERHEAD RATE JOB COSTING CASH FLOW WIP REPORTING FRACTIONAL CFO SUBCONTRACTOR FINANCE PAY APP BILLING AR RECOVERY CONTROLQORE TELECOM CFO OVERHEAD RATE JOB COSTING CASH FLOW
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SPECIALTY CLUSTER · OVERHEAD BENCHMARK

TELECOM CONTRACTOR OVERHEAD RATE.

QUICK ANSWER

Telecom contractors doing $1M–$5M should target 11–13% overhead. Most run 15–19% because equipment staging and logistics costs absorb into overhead instead of the SOV, T&M work is billed monthly instead of weekly creating funded float, and PM project time runs through G&A instead of Direct Job Expense. All three are recoverable.

Telecom has a cost structure problem that is specific to carrier work. Equipment staging is real and project-specific but almost never billed. T&M work orders sit for a month before invoicing, funding completed work out of operating cash. Project managers dedicated to carrier rollouts are classified as overhead when their time belongs on specific jobs. Each of these is named, measurable, and correctable — the overhead rate reflects what happens when they are not.

BY JOSH LUEBKER Published: June 2026 Updated: June 2026
SPM TARGET OVERHEAD
11–13%
Equipment staging and logistics costs absorbed as overhead instead of per-project direct costs are the primary inflator
INDUSTRY AVERAGE
15%
What most telecom subs are actually running when costs are properly allocated
DANGER ZONE
19%+
Overhead consuming net profit entirely — bids look competitive but the business loses money
THE DEFINITION

WHAT OVERHEAD ACTUALLY IS FOR TELECOM SUBS.

Overhead Rate Formula: Total Annual Overhead Expenses ÷ Total Annual Revenue × 100. Unlike job costs—which are required to build a specific project—overhead is what it costs to keep the business running when you are not actively working.

Overhead for a telecom contractor includes your estimating team, project coordinators, office rent, vehicles not assigned to a job, software subscriptions, insurance, and every other dollar that leaves the business regardless of whether you have active work. The overhead rate is what you must recover from every bid before you make a dollar of profit.

Most telecom contractors understate their overhead because direct job expenses get absorbed into overhead and certain ownership costs never make it into the calculation at all. When the rate is wrong in your estimate, every bid is mispriced from the start.

THE BENCHMARKS

TELECOM OVERHEAD BENCHMARKS — WHERE YOU SHOULD BE.

METRIC INDUSTRY LOW SPM TARGET STRONG NOTES
Overhead Rate 15% 11–13% 19%+ Equipment staging and logistics costs absorbed as overhead instead of per-project direct costs are the primary inflator
Gross Margin 19% 23–26% 28–30% T&M work billed monthly instead of weekly creates permanent uncollected float that compresses gross margin visibility
Net Profit Margin 5.5% 8–10% 11.5% Multi-carrier project management time classified as overhead instead of Direct Job Expense costs net margin points
Days Sales Outstanding 58 days 38–48 days 32 days Carrier acceptance testing and punch list holds delay final billing on telecom installations routinely
WHY IT RUNS HIGH

3 REASONS TELECOM OVERHEAD STAYS TOO HIGH.

MECHANISM 01

EQUIPMENT STAGING AND LOGISTICS ABSORBED INTO OVERHEAD

A telecom contractor staging network equipment for a carrier rollout has real logistics costs — warehouse staging, equipment inspection, kitting, transportation to site, and staging crew labor. On a 50-site carrier project, staging logistics run $800–$2,500 per site. That is $40,000–$125,000 in project-specific costs. In most telecom subs, those costs land in warehouse overhead or general logistics expense because the project management system never built a per-project staging cost code. The cost is real, it is project-specific, and it is recoverable through the SOV — but only if it is documented and billed. When it goes to overhead, the rate runs 2–4 points above benchmark on every project in the portfolio.

MECHANISM 02

T&M WORK BILLED MONTHLY INSTEAD OF WEEKLY

Telecom carriers issue T&M work orders for adds, moves, and changes throughout a project or MSA. Each work order has a scope, a time estimate, and materials. The telecom sub completes the work, notes the hours and materials on a work order form, and invoices it at month-end. On a 30-day billing cycle with $85,000 in T&M work orders completed, the sub is funding $85,000 in completed work for an average of 15 days before the invoice goes out and 30–45 days more before payment arrives. That float — approximately $42,000 on average in this example — is funded from operating cash or the line of credit. The interest cost on that float is overhead. Weekly T&M billing cuts the float in half and recovers the overhead cost.

MECHANISM 03

MULTI-CARRIER PROJECT MANAGEMENT TIME IN OVERHEAD

A telecom contractor managing simultaneous carrier rollouts — AT&T, Verizon, T-Mobile, and a regional carrier — has project managers dedicated to each. Their time is project-specific. The PMs attend carrier coordination calls, manage equipment delivery schedules, submit close-out documentation, and handle acceptance testing. That time belongs on the job as a Direct Job Expense cost code. In most telecom subs, PMs are salaried under G&A and their time is never allocated to specific projects. On a $4M telecom contractor with three PMs at $75,000 each, $225,000 in project-specific labor is running through overhead. Moving it to Direct Job Expense drops the overhead rate by 5–6 points and makes every job's true margin visible.

HOW CFOS FIXES IT

WHAT CHANGES WHEN THE RATE IS CORRECT.

REAL OVERHEAD CALCULATION

SPM builds your overhead rate from actual financials — extracting staging logistics, T&M float costs, and PM project time from overhead and allocating them to Direct Job Expense where they are recoverable.

WEEKLY T&M BILLING SYSTEM

SPM implements weekly T&M billing discipline — work orders invoiced within 5 days of completion. The float drops from 45–75 days to 15–20 days. The overhead cost of funding completed work disappears.

PER-PROJECT STAGING COST CODES

SPM builds ControlQore cost codes for equipment staging, logistics, and kitting by project. Those costs land on the job and are recovered through the SOV — not absorbed into the overhead rate.

MONTHLY OVERHEAD TRACKING

ControlQore tracks overhead monthly against your target rate. When T&M billing lag or staging absorption spikes the number, you see it before the next carrier proposal goes out.

PRICING

FLAT MONTHLY FEE. NO SURPRISES.

Two tiers based on trailing 12-month revenue. No hourly billing. No payroll. No add-ons.

RevenueCore FinancialExecutive Financial
Under $1M$1,900/mo$2,900/mo
$1M–$3M$2,600/mo$3,600/mo
$4M–$6M$3,800/mo$5,500/mo
$7M–$9M$5,100/mo$6,900/mo
$10M–$12M$6,100/mo$8,500/mo
$13M+QuotedQuoted

ControlQore billed separately at ~$100/month per $1M in revenue. SPM does not handle payroll.

COMMON QUESTIONS

FREQUENTLY ASKED.

Telecom contractors doing $1M–$5M should target 11–13% overhead. At $5M–$10M the target is 10–12%. Most telecom subs run 15–19% because equipment staging and logistics costs go to overhead instead of the SOV, T&M work billed monthly instead of weekly creates funded float that costs overhead, and PM project time is classified as G&A instead of Direct Job Expense.
Three causes: equipment staging and logistics absorbed into overhead at $800–$2,500 per site instead of billed as a Direct Job Expense. T&M work billed monthly instead of weekly creates $40,000–$85,000 in funded float whose interest cost runs as overhead. PMs dedicated to carrier projects classified as G&A overhead — $225,000 on a $4M telecom contractor with three PMs that belongs on specific jobs.
SPM calculates overhead from actual financials, implements weekly T&M billing, builds per-project staging cost codes, moves PM time to Direct Job Expense, and tracks overhead monthly in ControlQore. Core Financial starts at $1,900/month. Fully operational in 60 days.
Josh Luebker — The Construction CFO
Josh Luebker
Fractional CFO · The Construction CFO

Former commercial construction project manager and master electrician. Managed 150+ projects totaling $300M+ including Google data centers, military bases, hospitals, and high-rises. Now fractional CFO for commercial subcontractors doing $1M–$12M through Sulphur Prairie Management. About Josh →  |  LinkedIn →

RELATED RESOURCES
TRADE OS
Telecom OS
Why telecom contractors run out of cash — staging absorption, T&M billing lag, and carrier pay cycle structure
CFOS MODULE
Cash Flow Cycle System
Billing velocity for telecom subs — T&M invoicing cadence, SOV structure, and carrier pay cycle management
SERVICE
Fractional CFO
What an engagement looks like and what is included at each tier
SYSTEM CONNECTIONS
CFOS SPINE
Run on CFOS — Full System Index Job Profitability System
SPECIALTY CLUSTER
Telecom OS Telecom Gross Margin Telecom Net Profit
SERVICE LAYER
Fractional CFO for Construction Construction Bookkeeping Construction Controllership

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Josh Luebker, The Construction CFO
JOSH LUEBKER
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Master electrician and former project manager, 150+ projects and $2.1B+ in commercial work. Now runs the numbers for subcontractors instead of standing on the job site.

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VP OF OPERATIONS

Keeps the system running day to day: job costing, WIP, monthly financial reviews, and the follow-through between calls. Josh handles onboarding.

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