Resources
Guides for low-voltage contractors
Practical guides on quoting, pricing, and running a low-voltage business — network cabling, cameras, access control, AV, and more.
July 6, 2026 · 7 min read
Losing Money on Cabling Jobs? Find the 5 Profit Leaks
Winning bids but closing jobs in the red? Here's where cabling profits actually leak out — and how to plug each hole before your next project.
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July 6, 2026 · 7 min read
Fixed-Price vs Time and Materials for AV Integration
When to bid AV work fixed-price, when to bill T&M, and how a hybrid contract protects your margin on installs, programming, and service.
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July 6, 2026 · 7 min read
How to Handle Change Orders on Low-Voltage Projects
A field-tested system for pricing, documenting, and getting paid for change orders on structured cabling, security, and AV installation projects.
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July 6, 2026 · 7 min read
How Much to Charge for Access Control Installation
A contractor's guide to pricing access control installs, from per-door benchmarks to labor hours, hardware markups, and recurring revenue.
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July 6, 2026 · 7 min read
How to Bid Conference Room AV Installations Profitably
A working integrator's guide to pricing conference room AV jobs so the margin you quote is the margin you keep.
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July 6, 2026 · 6 min read
How to Calculate Your True Hourly Cost as a Low-Voltage Contractor
A working formula for finding your real cost per billable hour — wages, burden, overhead, and the billable-hours math most contractors get wrong.
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July 6, 2026 · 7 min read
How to Present Pricing in a Security System Proposal
Three tiers, one clear recommendation, and options priced as outcomes — the pricing structure that wins commercial security work without racing to the bottom.
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July 6, 2026 · 7 min read
How to Avoid Underbidding Structured Cabling Jobs
Why cabling contractors underbid — burdened labor rates, scope gaps, and site walks — and the numbers that keep your bids profitable.
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July 6, 2026 · 7 min read
What to Include in a Low-Voltage Quote Template
A field-tested breakdown of every section your low-voltage quote template needs, from itemized drops to the exclusions list that saves your margin.
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July 6, 2026 · 7 min read
How to Write a Winning Bid for an AV Integration Project
A field-tested guide to scoping, pricing, and presenting AV integration bids that win commercial work without giving away your margin.
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July 6, 2026 · 7 min read
What's a Good Markup on Materials for Low-Voltage Jobs?
Most low-voltage contractors mark up materials 30-50% on a sliding scale. Here's how to set yours so small parts and big gear both make money.
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July 6, 2026 · 7 min read
What a Security System Proposal Should Include to Win
How to structure a commercial security proposal that proves you understood the client's risk and makes the price easy to approve.
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July 6, 2026 · 7 min read
How to Price a Structured Cabling Job for a New Office
A contractor's walkthrough of pricing structured cabling for new office construction, from takeoff to per-drop math to the costs hiding outside the drops.
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July 5, 2026 · 7 min read
How to Estimate Labor Hours for a Cat6 Cabling Job
A baseline-plus-multipliers method for estimating Cat6 labor hours, with real production rates for clean buildings and tough retrofits.
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July 5, 2026 · 7 min read
How Much to Charge Per Drop for Structured Cabling
Where per-drop cabling prices really come from — market ranges, labor math, and the scoping habits that protect your margin.
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