4+ years of perfection in every project.
With a presence in 50+ global locations.
Electrical systems directly impact the safety, functionality, efficiency, and long term performance of construction projects. From residential homes to large commercial buildings and industrial facilities, accurate electrical estimating is essential for effective planning, budgeting, and execution.
COMET Estimating provides precise electrical cost estimates nationwide. Our professional estimators review electrical drawings, layouts, specifications, panel schedules, equipment requirements, and full project scope. We calculate accurate quantities for materials, labor, equipment installation, system coordination, and commissioning.
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Quotes
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Completed
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Commercial
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Years of
Experience
Work with a team that consistently delivers accurate, detailed, and on time electrical estimates, reducing uncertainty and financial risk on every project.
Best Rating in your town in estimating business
From small residential systems to large scale industrial electrical installations, COMET Estimating delivers detailed and accurate electrical cost estimates for all project types.
We prepare electrical estimates for residential projects including wiring, lighting, panels, outlets, grounding systems, and power distribution. Our estimates help homeowners and contractors plan effectively while controlling costs.
For office buildings, retail centers, healthcare facilities, and multi story commercial structures, we provide precise electrical estimates that account for system complexity, coordination requirements, and code compliance.
For factories, plants, warehouses, and industrial facilities, we prepare detailed estimates covering heavy duty wiring, power distribution, control panels, machinery connections, and specialized installations.
We estimate interior and exterior lighting systems, emergency lighting, power distribution networks, and specialty electrical applications.
Our estimating services include data systems, fire alarms, security systems, access control, and communication networks.
We prepare detailed cost estimates for electrical equipment installation, testing, and commissioning to ensure operational readiness.
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Provide electrical drawings, layouts, panel schedules, specifications, and full scope details, including special system requirements.
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Our estimators review all project details and prepare an initial cost estimate covering materials, labor, equipment, and installations.
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You receive the estimate and may request revisions or clarifications. We refine the estimate to match your exact project scope.
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Once approved, we deliver a complete line by line electrical cost estimate ready for bidding, budgeting, and planning.
COMET Estimating provides reliable, efficient, and highly accurate electrical estimating services tailored for contractors and developers nationwide.
Our estimators bring hands on experience in electrical construction, allowing us to produce practical and buildable estimates.
We work closely with every client, offering communication, revisions, and guidance throughout the estimating process.
Detailed, transparent estimates with precise quantities and no hidden assumptions.
Electrical estimates delivered within agreed timelines to support bid deadlines and project schedules.
Let COMET Estimating bring accuracy and clarity to your electrical project. Our professional estimators prepare precise electrical takeoffs and cost evaluations that support smarter planning, confident bidding, and higher win rates.



Electrical projects demand precise load calculations, correct material selection, skilled labor planning, and strict compliance with safety codes. Even minor estimating errors can impact costs, timelines, and system safety. Electrical systems are closely tied to building safety and functionality. Poor estimating can lead to operational issues, safety risks, and compliance failures.
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Missing wiring, panels, fixtures, or labor hours can increase costs and reduce profit margins.
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Incorrect quantities or scheduling issues cause material shortages, inspection delays, and installation setbacks.
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Improper sizing or missing safety components increase the risk of failures and inspection rejections.
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Overestimation leads to waste; underestimation causes stoppages and emergency orders.
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Failure to include testing, inspections, or code requirements can result in failed inspections or shutdowns.
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Cost overruns and delays damage trust and long term business relationships.
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Why Professionals Choose Our Electrical Estimating Services
30 Riverhead Close, London, Walthamstow, England, E17 5PY
Monday - Friday
09:00 Am Until 05:00 PM