Quick Overview
- 1#1: ConEst IntelliBid - Advanced electrical estimating software with extensive low voltage databases for cabling, security, fire alarms, and AV systems.
- 2#2: Trimble AccuBid - Comprehensive database-driven estimating tool optimized for electrical and low voltage projects with real-time material pricing.
- 3#3: Sage Estimating - Integrated construction estimating solution with customizable electrical and low voltage assemblies linked to accounting.
- 4#4: Stack - Cloud-based electrical estimating platform tailored for low voltage contractors with fast takeoff and bid management.
- 5#5: PlanSwift - Digital takeoff and estimating software accelerating low voltage quantity calculations from PDFs and CAD files.
- 6#6: ProEst - Cloud estimating software supporting detailed low voltage bids with historical data and vendor integration.
- 7#7: PataBid Quantify - AI-powered takeoff and estimating for MEP including low voltage systems with automated assembly insertion.
- 8#8: Electric Ease - User-friendly electrical estimating software featuring low voltage item libraries and labor factoring.
- 9#9: On-Screen Takeoff - Precise digital quantity takeoff tool used for low voltage estimating with Quick Bid integration.
- 10#10: Bluebeam Revu - PDF-based markup and takeoff software enabling efficient low voltage quantity estimation and collaboration.
Ranked based on comprehensive evaluation of feature richness, usability, database depth, integration capabilities, and overall value, ensuring they meet the needs of both seasoned contractors and growing businesses.
Comparison Table
This comparison table examines leading low voltage estimating software tools—including ConEst IntelliBid, Trimble AccuBid, Sage Estimating, Stack, PlanSwift, and more—to aid professionals in identifying the right fit for their projects. By outlining key features, usability, and unique strengths, the table helps readers evaluate compatibility with workflows, budget, and project scale, enabling informed decisions.
| # | Tool | Category | Overall | Features | Ease of Use | Value |
|---|---|---|---|---|---|---|
| 1 | ConEst IntelliBid Advanced electrical estimating software with extensive low voltage databases for cabling, security, fire alarms, and AV systems. | enterprise | 9.7/10 | 9.8/10 | 8.4/10 | 9.2/10 |
| 2 | Trimble AccuBid Comprehensive database-driven estimating tool optimized for electrical and low voltage projects with real-time material pricing. | enterprise | 9.1/10 | 9.4/10 | 8.2/10 | 8.7/10 |
| 3 | Sage Estimating Integrated construction estimating solution with customizable electrical and low voltage assemblies linked to accounting. | enterprise | 8.7/10 | 9.2/10 | 7.4/10 | 8.1/10 |
| 4 | Stack Cloud-based electrical estimating platform tailored for low voltage contractors with fast takeoff and bid management. | enterprise | 8.1/10 | 8.5/10 | 7.8/10 | 7.9/10 |
| 5 | PlanSwift Digital takeoff and estimating software accelerating low voltage quantity calculations from PDFs and CAD files. | specialized | 8.0/10 | 8.5/10 | 7.5/10 | 7.2/10 |
| 6 | ProEst Cloud estimating software supporting detailed low voltage bids with historical data and vendor integration. | enterprise | 7.4/10 | 7.6/10 | 7.2/10 | 7.1/10 |
| 7 | PataBid Quantify AI-powered takeoff and estimating for MEP including low voltage systems with automated assembly insertion. | specialized | 7.8/10 | 8.4/10 | 7.2/10 | 7.3/10 |
| 8 | Electric Ease User-friendly electrical estimating software featuring low voltage item libraries and labor factoring. | specialized | 7.2/10 | 8.1/10 | 6.4/10 | 7.0/10 |
| 9 | On-Screen Takeoff Precise digital quantity takeoff tool used for low voltage estimating with Quick Bid integration. | specialized | 7.2/10 | 7.5/10 | 6.5/10 | 7.0/10 |
| 10 | Bluebeam Revu PDF-based markup and takeoff software enabling efficient low voltage quantity estimation and collaboration. | specialized | 6.8/10 | 6.5/10 | 8.0/10 | 6.5/10 |
Advanced electrical estimating software with extensive low voltage databases for cabling, security, fire alarms, and AV systems.
Comprehensive database-driven estimating tool optimized for electrical and low voltage projects with real-time material pricing.
Integrated construction estimating solution with customizable electrical and low voltage assemblies linked to accounting.
Cloud-based electrical estimating platform tailored for low voltage contractors with fast takeoff and bid management.
Digital takeoff and estimating software accelerating low voltage quantity calculations from PDFs and CAD files.
Cloud estimating software supporting detailed low voltage bids with historical data and vendor integration.
AI-powered takeoff and estimating for MEP including low voltage systems with automated assembly insertion.
User-friendly electrical estimating software featuring low voltage item libraries and labor factoring.
Precise digital quantity takeoff tool used for low voltage estimating with Quick Bid integration.
PDF-based markup and takeoff software enabling efficient low voltage quantity estimation and collaboration.
ConEst IntelliBid
enterpriseAdvanced electrical estimating software with extensive low voltage databases for cabling, security, fire alarms, and AV systems.
Patented IntelliCell assemblies with dynamic conditional logic that auto-adjusts labor and materials based on project variables like voltage drops and conduit fills
ConEst IntelliBid is a leading digital takeoff and estimating software tailored for electrical and low voltage contractors, enabling precise bid creation for systems like structured cabling, fire alarms, security, and telecommunications. It features a massive database of over 100,000 pre-engineered assemblies with NEC-compliant labor units, conditional logic for accurate material and labor takeoffs, and seamless integration with tools like PlanSwift. This solution streamlines the entire estimating process from plan analysis to detailed proposals, reducing errors and bid times significantly.
Pros
- Extensive low voltage-specific database with conditional assemblies for cabling, racks, and AV systems
- Highly accurate NEC-based labor calculations and digital takeoff for fast, precise bids
- Robust reporting and integration with accounting/CRM software like Sage and Procore
Cons
- Steep learning curve due to advanced features and customization options
- High upfront cost and annual maintenance fees
- Primarily desktop-based with limited mobile functionality
Best For
Large low voltage and electrical contractors managing complex, high-volume projects that demand detailed, code-compliant estimates.
Pricing
Perpetual license starts at ~$6,000-$10,000 per user plus ~20% annual maintenance; subscription options available.
Trimble AccuBid
enterpriseComprehensive database-driven estimating tool optimized for electrical and low voltage projects with real-time material pricing.
Pre-built low voltage assemblies that automate cable routing, termination, and device placement calculations for rapid, accurate bids
Trimble AccuBid is a comprehensive electrical estimating software tailored for contractors, featuring digital takeoff tools, material and labor databases, and automated bid generation. It excels in low voltage estimating with pre-configured assemblies for data cabling, security systems, fire alarms, and telecommunications. The platform integrates seamlessly with Trimble's project management suite, enabling accurate cost projections and efficient workflow from estimate to job costing.
Pros
- Vast customizable database with low voltage-specific assemblies
- Precise digital takeoff and labor factoring tools
- Strong integration with Trimble Viewpoint for end-to-end project management
Cons
- Steep learning curve for new users
- High upfront and ongoing costs
- Less intuitive for purely low voltage specialists compared to general electrical work
Best For
Mid-to-large electrical contractors managing mixed high and low voltage projects that require scalable, database-driven estimating.
Pricing
Perpetual licenses start at $5,000-$10,000 plus annual maintenance (~20%); modular pricing for add-ons, enterprise quotes required.
Sage Estimating
enterpriseIntegrated construction estimating solution with customizable electrical and low voltage assemblies linked to accounting.
Intelligent conditional assemblies that automatically calculate material takeoffs, labor, and conduit fills for low voltage systems like structured cabling and CCTV
Sage Estimating is a comprehensive construction cost estimating software from Sage that supports detailed bidding for electrical and low voltage projects, including data cabling, security systems, fire alarms, and AV installations. It features extensive customizable item databases, digital takeoff tools, and labor productivity factors tailored to low voltage scopes. The software integrates seamlessly with Sage accounting and project management solutions for end-to-end workflow efficiency.
Pros
- Vast, customizable databases with low voltage-specific assemblies and labor units
- Powerful digital takeoff and what-if scenario analysis for precise bids
- Strong integration with Sage 300 and other ERP tools for streamlined operations
Cons
- Steep learning curve requiring significant training for new users
- High upfront and ongoing costs may deter smaller firms
- Interface feels dated compared to modern cloud-native alternatives
Best For
Mid-to-large electrical contractors managing complex low voltage projects who need enterprise-grade accuracy and ERP integration.
Pricing
Subscription starts at ~$4,500/user/year; custom quotes for perpetual licenses and add-ons often exceed $10,000 initially.
Stack
enterpriseCloud-based electrical estimating platform tailored for low voltage contractors with fast takeoff and bid management.
AI-assisted automated takeoffs for low voltage assemblies directly from PDF plans
Stack (stackct.com) is a cloud-based takeoff and estimating software designed specifically for low voltage contractors, automating quantity takeoffs from PDF plans for cabling, devices, and terminations. It features pre-built assemblies for security, AV, data, and fire alarm systems, enabling quick generation of material lists, labor calculations, and professional proposals. The platform integrates with accounting tools like QuickBooks for seamless project management.
Pros
- Specialized low voltage assemblies and automated cable run calculations
- Fast PDF import and digital takeoff tools
- Strong integration with QuickBooks and proposal generation
Cons
- Steep learning curve for advanced customizations
- Higher pricing for small teams
- Limited offline functionality as it's primarily cloud-based
Best For
Mid-sized low voltage contractors focused on security, AV, and data cabling projects needing efficient digital estimating.
Pricing
Subscription plans start at $199/month per user for basic features, up to $499/month for enterprise with unlimited projects and advanced reporting.
PlanSwift
specializedDigital takeoff and estimating software accelerating low voltage quantity calculations from PDFs and CAD files.
Dynamic assemblies that automatically calculate cable lengths, drops, and terminations based on drawn paths from plans
PlanSwift is a robust on-screen takeoff and estimating software tailored for construction trades, including low voltage systems like cabling, security, and AV installations. It enables users to import digital plans (PDFs, CAD), perform precise point-and-click measurements, and assemble custom item databases for accurate material and labor cost calculations. The software excels in generating detailed bids by automating quantity takeoffs and integrating with accounting tools, making it a versatile choice for low voltage estimators handling complex blueprints.
Pros
- Highly accurate digital takeoffs with point-and-click interface
- Customizable assemblies for low voltage items like cable runs and devices
- Seamless Excel and QuickBooks integration for bid generation
Cons
- Steep learning curve for new users
- Windows-only desktop application, lacking robust cloud features
- High upfront cost with annual maintenance fees
Best For
Established low voltage contractors who frequently work with detailed blueprints and need customizable takeoff tools for precise estimating.
Pricing
One-time perpetual license starting at $1,749 per seat, plus ~20% annual maintenance fee.
ProEst
enterpriseCloud estimating software supporting detailed low voltage bids with historical data and vendor integration.
Visual Item Database for drag-and-drop assembly building tailored to electrical/low voltage takeoffs
ProEst is a cloud-based construction estimating software designed to streamline digital takeoff, cost estimation, and bidding for trades like electrical and low voltage systems. It features customizable databases for assemblies, real-time material pricing integration, and professional bid generation. While versatile for general construction, it supports low voltage estimating through electrical-specific templates for cabling, devices, and labor calculations.
Pros
- Cloud-based platform with mobile access for on-site estimating
- Extensive customizable database for electrical and low voltage assemblies
- Seamless integrations with Procore, QuickBooks, and plan viewing tools
Cons
- Lacks deep specialization for complex low voltage systems like advanced AV or security integrations
- Initial setup and learning curve for custom assemblies can be time-consuming
- Pricing is quote-based and may feel steep for smaller low voltage firms
Best For
Mid-sized electrical contractors handling low voltage projects alongside general construction who need robust, integrated estimating tools.
Pricing
Custom subscription pricing; typically starts at $350-$600 per user/month depending on features and user count.
PataBid Quantify
specializedAI-powered takeoff and estimating for MEP including low voltage systems with automated assembly insertion.
Live integration with distributor pricing databases for up-to-the-minute low voltage material costs without manual lookups
PataBid Quantify is a cloud-based estimating and digital takeoff software primarily designed for electrical contractors, with strong applicability to low voltage systems such as data cabling, security, fire alarms, and CCTV installations. It automates quantity takeoffs from PDF plans, assembles bids using pre-built databases, and integrates real-time material pricing from major distributors. The tool generates detailed proposals, labor calculations, and reports to streamline the bidding process for low voltage projects.
Pros
- Real-time pricing from suppliers like Graybar and Wesco for accurate low voltage material costs
- Fast digital takeoff tools with assemblies tailored to low voltage categories
- Cloud-based collaboration and mobile access for on-site adjustments
Cons
- Steeper learning curve due to extensive customization options
- More heavily optimized for general electrical than specialized low voltage workflows
- Subscription pricing can be costly for solo estimators or small firms
Best For
Mid-sized low voltage contractors who need precise, supplier-integrated estimating for electrical-adjacent projects like structured cabling and security systems.
Pricing
Starts at $99/month per user for basic plan; scales to $199+/month for advanced features and unlimited projects, with annual discounts and free trial available.
Electric Ease
specializedUser-friendly electrical estimating software featuring low voltage item libraries and labor factoring.
Comprehensive pre-built assemblies library tailored specifically for low voltage systems like structured cabling and access control
Electric Ease from Megasys Software is a desktop-based estimating solution designed specifically for low voltage electrical contractors handling projects like data cabling, security systems, fire alarms, and CCTV installations. It features a large database of pre-built assemblies for rapid takeoffs, accurate material and labor costing, and customizable bid reports. The software integrates with accounting tools and supports detailed breakdowns for low voltage specialties, making it suitable for precise project bidding.
Pros
- Extensive database of low voltage assemblies for quick estimating
- Strong customization for reports and cost breakdowns
- Reliable integration with popular accounting software
Cons
- Outdated Windows-only interface with steep learning curve
- Lacks cloud or mobile accessibility
- Limited automation compared to modern competitors
Best For
Small to mid-sized low voltage contractors focused on detailed desktop-based estimating for cabling and security projects.
Pricing
Perpetual license starting around $2,995 with annual maintenance fees of 15-20%; custom quotes available.
On-Screen Takeoff
specializedPrecise digital quantity takeoff tool used for low voltage estimating with Quick Bid integration.
Seamless import and measurement from PDF/CAD plans with real-time quantity tracking for complex low voltage layouts
On-Screen Takeoff by ConstructConnect is a digital takeoff and estimating software designed for construction professionals to measure quantities directly from PDF plans, blueprints, and CAD files. It allows users to create custom assemblies for cost estimation, supporting linear, area, and count measurements ideal for low voltage cabling, devices, and fixtures. While versatile for general construction, it requires manual setup of low voltage-specific items like cable runs and connectors.
Pros
- Highly accurate on-screen measurements for cable lengths and device counts
- Customizable assemblies and reporting for flexible low voltage estimates
- Cloud collaboration and integration with tools like Excel and Sage Estimating
Cons
- Steep learning curve for beginners without low voltage presets
- Lacks industry-specific databases for cables, terminations, and labor units
- Subscription model can be costly for small low voltage firms
Best For
Experienced construction estimators handling mixed-trade projects including low voltage who need precise digital takeoffs from plans.
Pricing
Starts at $149/month per user for basic takeoff; higher tiers up to $349/month include advanced estimating and unlimited storage.
Bluebeam Revu
specializedPDF-based markup and takeoff software enabling efficient low voltage quantity estimation and collaboration.
Quantity takeoff tools with automatic scaling, area/perimeter calculations, and live Excel linking
Bluebeam Revu is a robust PDF editing and markup software widely used in construction for digital takeoffs, measurements, and collaboration on project documents. In the context of low voltage estimating, it supports precise quantity extraction from blueprints for cables, conduits, devices, and fixtures using customizable tools and scales. While powerful for plan-based measurements, it functions more as a takeoff companion rather than a comprehensive estimating platform with built-in pricing or labor modules.
Pros
- Highly accurate measurement and takeoff tools tailored for blueprints
- Custom markups, legends, and scripting for low voltage-specific annotations
- Seamless integration with Excel via Quantity Link for cost exporting
Cons
- Lacks native pricing databases, labor calculators, or low voltage material libraries
- Full estimating workflows require additional software or manual exports
- Advanced features like custom scripts have a learning curve
Best For
Low voltage estimators focused on digital plan takeoffs who pair it with spreadsheets for costing.
Pricing
Annual subscriptions from $240/user (Basics) to $349/user (Complete); volume discounts and perpetual licenses available.
Conclusion
The review of low voltage estimating software highlights tools that cater to diverse needs, with ConEst IntelliBid emerging as the top choice due to its robust databases for cabling, security, and AV systems. Trimble AccuBid impresses with real-time material pricing, and Sage Estimating stands out with its integration to accounting, making both strong alternatives depending on project focus.
Take the next step in your estimating workflow—try ConEst IntelliBid to leverage its comprehensive features and enhance the precision of your low voltage bids.
Tools Reviewed
All tools were independently evaluated for this comparison