Prefab and modular construction promise speed, precision, and cost savings.
But without the right system, that promise turns into delays, confusion, and rework.
Missed deliveries.
Outdated BOMs.
Disconnected teams.
And once components leave the factory, tracking what’s installed, missing, or late becomes a guessing game.
That’s where MRPeasy comes in.
WHAT IS MRPEASY?
MRPeasy is a lightweight ERP and MRP software built for small to mid-sized manufacturers and modular construction teams.
It combines:
- Production scheduling
- BOM (Bill of Materials) control
- Inventory management
- Procurement tracking
- Work-in-progress tracking
- Delivery status and assembly management
MRPeasy doesn’t try to be everything.
It focuses on getting one thing right:
Helping you deliver the right components, in the right sequence, at the right time.
From prefab wall panels to HVAC modules and solar kits — MRPeasy helps you move parts from fabrication to installation without dropping the ball.
WHY IT’S BUILT FOR CONSTRUCTION PROFESSIONALS
Let’s break it down into the core field use cases.
🏗️ BUILT FOR PREFAB AND MODULAR CONSTRUCTION
MRPeasy is ideal if your company:
- Prefabricates wall panels, roof trusses, MEP modules
- Builds modular bathrooms, pods, kitchens, or solar kits
- Coordinates off-site fabrication with on-site installation
- Assembles kits in one facility and ships to multiple job sites
Each of these setups relies on tight coordination between your shop floor and your job site.
And that’s what MRPeasy delivers.
📦 TRACK INVENTORY & PROCUREMENT LIVE
MRPeasy gives you full visibility over:
- What’s in stock
- What’s ordered
- What’s committed to current jobs
- What’s late from suppliers
- What’s ready to ship
This is critical in modular construction, where you’re not just tracking steel, drywall, or fasteners—but full kits of pre-assembled parts.
MRPeasy lets you:
- Auto-create purchase orders based on BOM demand
- Set reorder points
- Track vendors and pricing
- Avoid “where is the bracket set for Unit 7?” calls from the field
🧾 STAY IN CONTROL OF BOM CHANGES
When a designer updates the layout of a wall panel or electrical chase, MRPeasy:
- Links the new revision to a new BOM version
- Notifies the production scheduler
- Adjusts the parts demand in real-time
- Updates material availability across jobs
It’s traceable.
It’s versioned.
It’s accurate.
So the crew doesn’t end up with outdated kits or missing parts on site.
🔄 SYNCHRONIZE SHOP AND FIELD WORKFLOWS
Field crews often operate with guesswork:
“Did the factory ship the MEP kits for Block C yet?”
“Was that insulation delay fixed?”
“Which lot number are we installing today?”
MRPeasy solves this.
- The site team can check production progress in real time
- Project managers can adjust install schedules based on delivery readiness
- Delivery logs are linked to specific BOMs and batch numbers
This improves jobsite coordination and reduces last-minute chaos.
⚙️ PRODUCTION SCHEDULING MADE SIMPLE
You can plan work orders by:
- Component type (e.g. roof panels, MEP kits)
- Line capacity (e.g. CNC routing, framing, plumbing)
- Resource availability (labor, machines)
- Lead time estimates
MRPeasy shows you which jobs are on track and which are bottlenecked — so you can reallocate workers, split jobs, or rush procurement as needed.
USE CASE EXAMPLE: A MODULAR BUILDER GETS BACK CONTROL
A company specializing in net-zero modular homes produces 25 units per month across two product lines.
Each unit contains:
- Structural wall panels
- Bathroom pods
- Electrical and HVAC kits
- Solar roof systems
Before MRPeasy:
- Inventory was tracked on spreadsheets
- Orders were emailed manually to suppliers
- BOMs changed, but production didn’t catch it
- Project managers were always “reacting”
After MRPeasy:
- Every BOM is linked to a live project
- Procurement is automatic (based on demand)
- Assembly teams know exactly what’s scheduled daily
- Field supervisors get alerts when kits are ready to ship
Result?
- Less rework
- Fewer delays
- Better visibility
- Lower material waste
And more trust from clients expecting precision-built homes.
WHAT MAKES MRPEASY DIFFERENT FROM GENERIC ERP SYSTEMS?
Feature | Excel / Generic ERP | MRPeasy |
---|---|---|
Prefab/modular scheduling | ❌ Manual or missing | ✅ Built-in, modular workflows |
BOM traceability by version | ❌ Not supported | ✅ Real-time, multi-version |
Inventory by location (shop/site) | ❌ Difficult to track | ✅ Location-aware inventory |
Field-ready delivery status | ❌ Requires integration | ✅ Included out of the box |
Affordable for SMBs | ❌ Often $30k+ setup | ✅ Monthly SaaS under $500/month |
MRPeasy is construction-aware without being enterprise-heavy.
MRPEASY FEATURES YOU’LL ACTUALLY USE
🧰 BOM AND ROUTING MANAGEMENT
- Link labor hours, machine steps, and part lists
- Track multi-level assemblies (e.g. full wall panel + subframe + electrical chase)
🕒 PRODUCTION CALENDAR
- View each day’s load
- Adjust work orders in a drag-and-drop calendar
- Get automatic delay warnings
🚛 DELIVERY MANAGEMENT
- Mark items as packed and shipped
- Assign shipping labels to kits
- Track delivery status for field team visibility
📉 PROCUREMENT AND SUPPLIER TRACKING
- Compare vendor pricing
- Track POs, expected dates, delays
- Link deliveries to production jobs
🔧 SHOP FLOOR REPORTING
- Workers can scan QR codes
- Log hours and completion by task
- View current task queue at each station
STORY: WHEN INSULATION DELAY DIDN’T BREAK THE SCHEDULE
During winter production, a supplier delay hit the delivery of insulation sheets.
Before MRPeasy, this would’ve halted the line.
No one would’ve known until parts were missing on the job site.
Now:
- The procurement team saw the delay
- The scheduler re-sequenced jobs
- The framing team jumped to a different build
- Project managers were notified in minutes
No downtime. No scrambling.
Just smart reallocation.
That’s what real-time ERP means in construction.
PRICING AND ACCESSIBILITY
MRPeasy offers:
- Transparent monthly pricing per user
- Plans tailored for 5–50 person teams
- No enterprise lock-in
- Cloud-based access for remote coordination
It’s perfect for:
- Modular builders
- Prefab MEP or solar kit firms
- Panel manufacturers
- Off-site construction startups
- Small-scale manufacturers serving construction
WHO SHOULD NOT USE MRPEASY?
If your firm:
- Doesn’t fabricate or assemble modular components
- Doesn’t track multi-level BOMs
- Relies on in-house software already
- Needs full integration with an ERP like SAP or Oracle
Then MRPeasy might not be a fit.
But if you’re growing into prefab or modular — and want an ERP that’s actually built for you — it’s one of the few tools that won’t overwhelm your team.
FAQ – MRPEASY FOR CONSTRUCTION
Can we track inventory across warehouses, job sites, and the factory?
Yes. MRPeasy supports location-based tracking, including transfers.
Can we generate work orders by unit or batch?
Yes. You can build custom batch IDs, product configurations, and job bundles.
Does MRPeasy support mobile access?
Yes. Shop floor and admin features are accessible from desktop or tablet. Barcode scanning is also supported.
What if we need custom integration (e.g., QuickBooks or Procore)?
MRPeasy offers API and integrations with accounting and project tools.
FINAL WORD: PREFAB IS FAST — BUT ONLY IF IT’S COORDINATED
You can’t afford to manage prefab with spreadsheets and guesswork.
MRPeasy gives modular builders:
✅ Control over BOMs
✅ Clarity on inventory
✅ Visibility across teams
✅ Accountability from shop to site
It replaces chaos with coordination—and helps small teams build smarter.
GET STARTED WITH MRPEASY
Manage your modular or prefab workflow like a pro.
Track every bolt. Align every shipment. Deliver every kit on time.

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