Construction Commercial Support Cloud Back Office
efficax.one delivers comprehensive Construction Commercial Support through a cloud back office,orchestrated through automation-led workflows, executed by trained professionals, and available 24/7.
Driven by Automation. Delivered by Experts.

A Complete Back-Office for Construction Companies
efficax.one provides the commercial operations capacity your construction business needs,measurements, BOQs, tender support, documentation, validation, and more,delivered through a single, managed platform.
Our system combines specialised human operators with automation-enabled efficiency, giving you a back-office that is fast, consistent, and always available.
A Smarter Way to Run Your Construction Back-Office
Submit Requirements
You submit your project requirements.
Workflow Automation
Automations handle preparation and data processing.
Expert Completion
Experienced commercial specialists complete the task using our standards.
QA Validation
Our QA framework validates the final output.
A Back-Office Platform! Not a Marketplace.
End-to-end Service
Not individual freelancers
Standardised Processes
Commercial and operational standards
24/7 Availability
Guaranteed availability
Your company doesn't need a pool of freelancers.
You need a consistent back-office that never slows down, never varies in quality, and never needs hiring or training.
That is what the platform delivers.
Comprehensive Back-Office Capabilities
Everything your construction business needs for commercial operations
Current Capabilities
- Quantity Take-Off & Measurements
- Bills of Quantities (BOQ)
- Tender Documentation & Review
- Cost Checks & Cost Planning
- Variation Assessment
- Rate Build-Ups
- Construction Admin & Documentation
- QA Review on All Deliverables
Future Capabilities
- Procurement support
- Contract admin assistance
- Progress valuations
- Automated insights & analytics
Coming soon to further enhance your back-office operations
Automation-Enabled Enhancements
Our platform leverages cutting-edge automation to accelerate workflows, enhance accuracy, and deliver results faster than traditional methods
Automated Document Extraction
Intelligent extraction of key information from PDFs, drawings, and specifications, reducing manual data entry and accelerating project setup.
Pre-processing of Engineering Drawings
Automated cleaning, layer separation, and optimization of CAD drawings, ensuring measurement-ready files for faster takeoff processes.
Assisted Measurement Workflows
AI-powered suggestions and smart templates guide operators through measurement tasks, improving consistency and reducing time per project.
Automated Classification & Indexing
Smart categorization and tagging of documents, measurements, and data points enables instant retrieval and seamless project organization.
The Power of Human + Automation
While automation handles the heavy lifting, our trained specialists ensure every output meets industry standards and your specific requirements.
Why Construction Companies Choose This Platform
Scalable Back-Office Capacity
Expand your operational capacity without hiring
No HR, No Recruitment, No Training
Ready-to-go professional capability
Consistent Quality Every Time
Standardised processes and QA frameworks
Available 24/7, Across Time Zones
Never wait for business hours
Cost-Efficient Operational Model
Pay for output, not overhead
Frees Your Internal Team for Higher-Value Work
Focus on strategy, not back-office tasks
Orchestrated by Automation. Perfected by People.
Automation handles the repetitive, time-consuming parts of commercial workflows and documentation.
Human operators bring interpretation, judgment, and practical construction expertise.
Our QA framework ensures every output meets a consistent standard.
Together, this creates a reliable, automation-driven back-office that your company can depend on.
Frequently Asked Questions
How is this different from hiring freelancers?
Unlike freelancing, we provide a complete back-office service with standardised processes, guaranteed availability, and consistent quality through our QA framework.
What construction disciplines do you support?
We specialise in Construction Commercial Support, cost planning, tender documentation, and general construction back-office operations across all building types.
How do automations enhance your service?
Our automations accelerate document processing, drawing preparation, and data extraction, while human experts handle interpretation, judgment, and final validation. Where appropriate, some workflows are assisted by AI tools, but all outputs pass through our automation framework and human review before they are delivered.
What if I need work done outside business hours?
Our platform operates 24/7 across multiple time zones, ensuring your projects keep moving regardless of local business hours.
Ready to Extend Your Construction Back-Office?
Join construction companies already using our platform for reliable, automation-led back-office operations