Electrical Systems Estimating
Complete NEC-compliant cost estimates for every electrical system, from service entrance and switchgear to lighting controls, low voltage, and EV charging infrastructure.
What's Included
- Main service entrance, utility coordination, and switchgear
- Power distribution, panels, transformers, bus duct, feeders
- Branch circuit wiring and devices
- Lighting fixtures, controls, and dimming systems (DALI, 0-10V)
- Low voltage: structured cabling, telecom, AV, access control, CCTV
- Emergency power, diesel generators, UPS, automatic transfer switches
- EV charging station infrastructure (Level 2 and DC fast charge)
- Grounding and lightning protection systems
- Arc flash hazard analysis and NEC compliance
- Utility rebate and energy code documentation
Expert Estimating You Can Rely On
Electrical systems are among the most complex and cost-variable components of a construction project. Accurate electrical estimating requires deep knowledge of NEC code, material pricing volatility (especially copper and conduit), and regional labor rates. Tech MEP Estimates' certified electrical estimators have delivered winning bids for commercial offices, hospitals, data centers, manufacturing plants, and schools across the country. We use Accubid and ConEst to produce accurate, line-item electrical estimates that hold up at bid time.
How We Deliver Your Estimate
Drawing & Spec Review
We review electrical drawings, single-line diagrams, panel schedules, and specifications to understand the full project scope.
Quantity Takeoff & Pricing
Complete digital takeoff of conduit, wire, panels, gear, and devices using current regional material and labor rates.
CSI Report Delivery
Detailed line-item estimate organized by system type and CSI division, ready for bid submission or GC review.
Our Track Record
500+ Projects Delivered Nationwide
Trusted by contractors, GCs, and developers across the country for accurate, timely cost estimates across every trade and project type.
Why Contractors Trust Us
CET-Certified Estimators
Our electrical team includes Certified Electrical Technicians with hands-on field experience in commercial and industrial systems.
Live Material Pricing
Copper wire, conduit, and electrical gear prices fluctuate constantly. We update our pricing databases weekly to reflect current market conditions.
Low Voltage Expertise
From structured cabling to building controls, AV, and security systems, we estimate low voltage systems with the same precision as power.
NEC Code Compliance
All estimates are produced in compliance with the current National Electrical Code and local amendments, no surprises at inspection.
Change Order Analysis
We provide rapid change order pricing so your team can respond quickly to field changes without losing margin.
Fast Turnaround
Electrical estimates delivered in 48 hours for standard projects, so you can focus on winning the work rather than crunching numbers.
Explore More Services
We offer a complete range of estimating services across all construction trades.
Need an Electrical Estimate?
Get a detailed, NEC-compliant electrical estimate in 48 hours. Submit your plans today.