Custom Software Development for EPC and Engineering Companies
Stacklyn builds enterprise software for EPC contractors, engineering consultancies, and large-scale construction project management firms. We deliver custom project management portals, document control systems, vendor management platforms, construction progress tracking tools, and HSE compliance systems tailored to the complexity of multi-billion dollar EPC projects.
Software Challenges in the EPC & Engineering Sector
EPC (Engineering, Procurement, and Construction) projects are among the most complex undertakings in the industrial world — spanning multiple engineering disciplines, hundreds of vendors, thousands of deliverables, and multi-year timelines. Traditional project management tools like Primavera and Aconex are expensive, heavily licensed, and not built for your specific project structure. Custom EPC software gives project teams the exact workflows, data visibility, and integrations they need to deliver projects on time and under budget.
Our EPC & Engineering Clients
- EPC contractors for oil & gas, power, and infrastructure
- Project Management Consultancies (PMC)
- Engineering design and consulting firms
- Owner companies managing large capital projects
- Speciality sub-contractors (piping, electrical, civil)
- Equipment vendors and procurement teams
- Construction management companies
Problems We Solve for EPC & Engineering Companies
Document Control Chaos
Engineering documents (P&IDs, IFCs, MDRs) transmitted via email and shared drives with no formal version control, transmittal tracking, or approval workflows.
Multi-Party Coordination Complexity
Coordinating between owners, PMC, EPC contractors, sub-contractors, and vendors with no unified platform for RFI management, submittals, and action tracking.
Progress & Physical Completion Tracking
Manually updating progress S-curves and physical completion percentages for thousands of work packages across multiple engineering disciplines.
Vendor Management Fragmentation
Managing hundreds of equipment vendors, FAT inspections, delivery tracking, and vendor document submittals through spreadsheets and email chains.
Cost Control Visibility
No real-time visibility into committed costs, earned value, and cost-at-completion across project phases. Variance identification happens weeks after the fact.
Field Construction Control
Field construction teams recording inspection test records, punch lists, and quality reports on paper that can't be analysed or tracked in real time from the project office.
Software Solutions for EPC & Engineering Companies
Engineering Document Control System (EDCS)
Custom EDCS with document register, revision control, transmittal management, approval workflows, and review comment tracking. Replaces shared drives and email-based document management for engineering deliverables.
Multi-Party Project Management Portal
Unified project portal for owners, PMC, EPC, and sub-contractors. Features include RFI management, submittal tracking, action item registers, meeting minutes, and document transmittals — with role-based access for each party.
Progress & Earned Value Tracking System
Real-time progress tracking system with S-curve dashboards, physical completion calculations by discipline, earned value analysis, and schedule variance reporting. Integrates with Primavera P6 data exports.
Vendor & Expediting Management Platform
Custom vendor management system for tracking equipment orders, FAT/SAT inspections, delivery milestones, vendor document submissions, and expediting status for critical long-lead items.
Construction Field Control App
Mobile application for field construction supervision: digital inspection test records (ITRs), punch list management, photo documentation, quality non-conformance reports (NCRs), and real-time progress updates from the field.
Cost Control & Change Management System
Custom cost control platform for committed cost tracking, change order management, budget variance analysis, and earned value reporting. Real-time dashboards for project managers and client owners.
HSE Management for Construction Sites
Digital HSE system for construction projects: toolbox talk records, permit-to-work, safety walk observations, incident reporting, subcontractor safety performance tracking, and OSHA/HSE compliance dashboards.
Commissioning & Handover Management System
Custom commissioning database for managing pre-commissioning, commissioning, and start-up activities. Tracks system completion, punch list clearance, and final documentation for mechanical completion and handover.
Tech Stack We Use
Why EPC & Engineering Companies Choose Stacklyn
EPC Project Structure Understanding
We understand the owner-PMC-EPC-subcontractor hierarchy, engineering deliverable workflows, procurement gate reviews, and construction discipline structures — not just generic project management.
Document Control Expertise
Engineering document control is a specialised discipline. We build EDCS systems with proper revision states, transmittal logic, drawing registers, and MTO/MDR management.
Primavera & MS Project Integration
We integrate with scheduling tools including Primavera P6 and MS Project to pull schedule data for progress tracking dashboards, S-curve updates, and earned value reporting.
Multi-Party Access Architecture
EPC projects span dozens of companies. We build platforms with granular role-based access where each party (owner, PMC, contractor, vendor) sees exactly what they need and nothing more.
Field-Ready Mobile Applications
Construction sites are not office environments. We build rugged, offline-capable mobile apps for field engineers, inspectors, and HSE officers — designed for tablet use in dusty, high-temperature environments.
Rapid MVP to Production
EPC projects can't wait 18 months for custom software. We deliver working core modules in 8–12 weeks and expand iteratively, so your team starts getting value immediately.
See How Stacklyn Builds for EPC & Engineering
Real products built and shipped by Stacklyn for industrial clients.
EPC & Engineering Software — Frequently Asked Questions
Other Industries We Serve
Our Core Services
Ready to build software for your EPC & Engineering operations?
Tell us about your project and we'll respond with a detailed technical proposal within 24 hours.