Drawing revisions miss buying
Changed routing or quantities do not update purchase and installation requirements.
MEP contractor ERP software
Keep every MEP package ready for coordinated installation
Connect drawings, BOQ quantities, approvals, procurement, material readiness, installation progress, testing and billing. See the constraint before it stops the next crew.
ISO/IEC 27001 certifiedCustom approval workflowsMobile site reportingAI actions with human approval
Portfolio controlLive
Ready to install74%Next 14 days
Approval holds11Drawings and makes
Unbilled work₹52 L8 packages
Project exceptions
Illustrative role-based viewProgress86%
Material readiness62%
Cost health74%
Billing readiness45%
One operating viewPlanProcureReceiveExecuteBillImprove
The operating gaps
Where mep contractors lose control
Disconnected records hide the issue until schedule, cost or billing is already affected.
Approvals block the next crew
Shop drawings, makes or technical submittals remain pending past required dates.
Long-lead items arrive out of sequence
Equipment reaches site before readiness, while critical accessories stay missing.
Installed work waits for measurement
Evidence, testing or joint measurement gaps postpone bills.
Supista links each service, zone, system, BOQ line and material requirement through installation and billing.
Connected operating lifecycle
Keep every stage connected to the next decision
Teams work in their own context while management retains one traceable project view.
Coordinate drawings and BOQ→Approve makes and submittals→Buy long-lead equipment→Install, test and commission→Measure and bill
01
Coordinate drawings and BOQ
- Team records
- Systems, zones, drawings, revisions and BOQ quantities
- Supista connects
- Maps approved scope to packages and material demand
- Management monitors
- Revision impact, pending drawings and quantity change
- Lois can
- Summarises revisions affecting procurement
02
Approve makes and submittals
- Team records
- Material makes, technical submittals, samples and approvals
- Supista connects
- Ties approved specifications to RFQs and orders
- Management monitors
- Approval ageing and required-by dates
- Lois can
- Lists submittals threatening installation
03
Buy long-lead equipment
- Team records
- PRs, quotations, POs, inspections and deliveries
- Supista connects
- Links supply dates to zones and installation sequence
- Management monitors
- Vendor commitments, inspection holds and shortage risk
- Lois can
- Compares compliant offers and delivery impact
04
Install, test and commission
- Team records
- Installed quantities, checklists, tests, snags and photographs
- Supista connects
- Updates system progress from field evidence
- Management monitors
- Zone readiness, test status and open snags
- Lois can
- Prepares system-wise installation exceptions
05
Measure and bill
- Team records
- Joint measurements, variations, RA bills and retention
- Supista connects
- Relates installed and approved quantities to BOQ billing
- Management monitors
- Bill-ready value, deductions and collections
- Lois can
- Finds installed quantities not yet billed
Controls that answer real questions
See the next risk without rebuilding the report
Coordination
Trace every drawing change to cost and supply
Keep revisions, quantities and affected packages visible to buying teams.
Explore this workflow →
Material readiness
Protect installation sequences
Track approvals, orders, inspections, deliveries and accessories by system.
Explore this workflow →
Field execution
Connect installation with testing evidence
Capture quantities, checklists, photographs, snags and commissioning status.
Explore this workflow →Commercial control
Bill approved installations sooner
Reconcile measured quantities, variations, deductions and RA bills.
Explore this workflow →Field-to-office visibility
Keep site evidence attached to the decision
Capture progress, materials, resources, delays and photographs in configured mobile workflows. Reviewers see the project context without chasing another report.
- Standardise reports across projects
- Keep photographs and documents traceable
- Route exceptions to the responsible owner
Lois AI inside the ERP
Ask for the exception—or prepare the next step
Use natural language without bypassing roles, mandatory fields or approvals.
Find
“Which MEP activities lack approved drawings?”
Compare
“Show long-lead items required in the next 30 days.”
Prepare
“Compare quotations for the HVAC equipment package.”
Find
“Which zones are ready for testing?”
Compare
“List installed quantities awaiting measurement.”
Prepare
“Summarise open snags by system and owner.”
Human approval stays in control. Lois uses authorised records, previews important actions and follows your approval matrix.
Explore Lois AI →Role-based visibility
Give each team the view it needs
Everyone works from the same project records with access shaped by responsibility.
| Role | What Supista shows |
|---|---|
| MEP directors | Package margin, readiness and billing exposure |
| Design coordinators | Drawings, revisions, submittals and approvals |
| Planning engineers | System sequence, zone readiness and constraints |
| Procurement teams | Technical compliance, quotations and deliveries |
| Site engineers | Installation, testing, snags and DPRs |
| QS teams | Measurements, variations, RA bills and retention |
Representative workflow
Turn separate trackers into one operational view
This illustrates the configured workflow, not a claimed customer result.
Drawings, approval trackers and material logs use separate references.
Every system and zone carries the same package context into procurement and execution.
Teams can see which approval or item blocks installation and billing.
Configuration and implementation
Configured around your operating process
Keep your approved terminology, formats and controls while standardising connected project data.
Import BOQ and system structures
Configure drawing and submittal registers
Set technical approval workflows
Map systems, zones and material makes
Configure testing and snag formats
Recreate measurement and billing rules
Connect accounting records
Pilot one MEP package
Implementation in practical stages
1Map2Import3Configure4Validate5Pilot6Enable7Improve8Scale
Explore configurable EPC ERP →Start with one real workflow
Choose a plan around your projects, users and controls
Review current allowances, implementation scope and enterprise options.
Evaluation questions
Answers for project and commercial teams
What does ERP software manage for mep contractors?+
It connects project structure, budgets, procurement, materials, site work, contractors, billing and cost in one controlled operating system.
Can Supista track committed and actual project cost?+
Yes. Supista can compare budgets, commitments, actual cost, billing and collections by configured project, package, WBS and cost head.
Can field teams report from mobile devices?+
Yes. Configured mobile forms can capture daily progress, resources, materials, delays, expenses and photographs with approval routing.
Can Supista match our existing formats and approvals?+
Yes. Forms, fields, terms, roles, financial limits, dashboards and approval paths can be configured around the agreed operating process.
Can Supista integrate with accounting software?+
Supista can exchange approved project, vendor, billing and financial records with existing systems. The exact integration scope is confirmed during implementation.
How does Lois AI protect project controls?+
Lois works with authorised records, previews important actions and follows the user’s permissions and existing approval matrix.
See your process, not a generic tour
Bring one real mep contractors workflow
Bring planning, procurement, material control, site reporting or billing. We’ll map it inside Supista and show how the handoffs can work.