MEP Estimating Services

MEP estimating that protects your margin.

Specialized mechanical, electrical, and plumbing takeoffs for US contractors — the trade-specific detail your highest-risk scopes demand.

Preconly provides specialized MEP estimating services — mechanical, electrical, and plumbing — for contractors and subcontractors across the United States. MEP scopes carry some of the highest cost and risk on any project, and our estimators bring the trade-specific detail these systems demand.

Mechanical & HVAC estimating

Detailed takeoffs for ductwork, piping, equipment, VRF and rooftop units, controls, and insulation — quantified and priced to your market, with labor hours broken out so your bid reflects real installation effort.

Electrical estimating

Comprehensive electrical takeoffs covering distribution, branch wiring, devices, lighting, gear, and low-voltage systems. We count every device and measure every home run, so nothing falls through the cracks at buyout.

Plumbing estimating

Takeoffs for domestic water, sanitary, storm, gas, and fixtures — with material specifications matched to the spec and labor priced for local conditions.

Why specialized MEP estimating matters

Generalist estimators routinely under- or over-price MEP because these trades carry hidden labor complexity and fast-moving material costs. A dedicated MEP takeoff protects your margin on the scopes most likely to erode it. We deliver in your Excel template with clear assumptions, ready to drop into your master bid.

Explore our other services

Get an MEP takeoff sample.

Send an MEP scope and see how our detail compares to your numbers.

Request a Sample