Custom modules, reports and workflows built on your existing ERP — upgrade-safe, documented and owned by you.
Platforms & technologies
Phases
5
Deliverables
6
Pricing
Fixed
Delivery progress by phase
ERP customisation is the work of extending a standard ERP so it matches how a business actually operates — custom modules, workflows, approval chains, statutory report formats and integrations. SyvaSoft builds these as upgrade-safe extensions rather than core modifications, and delivers the source code to the client.
Capabilities
Specific work, not a list of buzzwords. Each of these is something we have shipped.
New functionality delivered as OSGi bundles on iDempiere or separate Frappe apps on ERPNext. Nothing is written into core source, so version upgrades still apply cleanly.
Weighbridge indicators over serial, beltscale totalisers, ANPR cameras, boom barriers, GPS and fuel sensors, FasTag readers and batching plant controllers, each mapped to a real ERP document.
Formats standard ERP does not ship — sector-specific returns, royalty and mineral despatch registers, BOQ against measurement, contribution by plant — built against your own dimensions.
Document workflows with value bands, delegation, escalation on ageing and a full approval trail, so a purchase order above a limit cannot quietly bypass the person who owns that limit.
Two-way Tally links, GST e-invoicing and e-way bills, bank statement and payment file formats, e-commerce order feeds and biometric attendance, each with logging and a retry path.
Inherited customisations that were cut into core files, lifted out and rebuilt as plugins. You get a before-and-after list of what upgrades were blocking and what now does not.
Why SyvaSoft
Source code, technical design document and configuration notes are handed over with a walkthrough. A customisation you cannot maintain without the original vendor is a liability, not an asset.
Quarries, crushers, RMC plants and construction groups have driven our integration work since 2014 — weighbridges, beltscales, AI sensors, boom barriers, ANPR, GPS and fuel sensors, FasTag.
Data model, integration contracts and upgrade-safety approach are agreed in writing first, which is what makes a fixed price on custom ERP development honest rather than optimistic.
Java, OSGi, Python, Frappe, PostgreSQL and MariaDB — mainstream technology any competent developer can pick up. We do not build on tooling only we understand.
0
Core source files patched
2–8 weeks
Typical module delivery
100%
Source code handed over
300+
Customers served since 2014
What you get
Concrete outputs you can review and sign off, not vague consulting hours.
A documented review of what you have asked for, what standard functionality already covers, and what should be built versus absorbed by process change.
Data model changes, integration contracts and upgrade-safety approach, signed off before development starts.
Built as OSGi bundles or Frappe apps depending on platform, so core upgrades remain possible.
Tally, GST e-invoicing, banking, weighbridge, GPS, ANPR, biometric attendance and legacy systems.
Statutory formats and management reports built against your real chart of accounts and dimensions.
Full source, technical documentation and a handover session. You are not locked in.
Every ERP project reaches the moment where standard functionality does not match how the business works. The right response depends on why.
If the mismatch exists because the business does something genuinely distinctive — a costing model competitors cannot copy, a statutory format specific to your sector — customise. If it exists because that is simply how it has always been done, changing the process is usually cheaper over five years than maintaining the code.
We spend real time on that distinction during discovery, because it determines the total cost of ownership more than any other decision in the project.
On iDempiere we build OSGi plugins. On ERPNext we build separate Frappe apps. In both cases the customisation sits alongside the core rather than inside it. When a security patch or a version upgrade lands, it applies cleanly.
Inherited systems that were patched at source can usually be re-packaged. We quote that as a discrete piece of work with a clear before-and-after.
Source code, documentation and configuration notes are delivered to you. That is deliberate. A customisation you cannot maintain without the original vendor is not an asset.
Engagement
We work through each request and separate genuine gaps from things standard functionality already handles differently.
Design document covering data model, integration contracts, upgrade safety and test approach. Signed off before any code is written.
Built as plugins or separate apps. Code review and unit testing throughout, with demos at agreed checkpoints.
Your team tests against the agreed scenarios on a staging environment with production-like data.
Release into production with rollback plan, plus source, documentation and a handover session.
Proof
Named engagements with the numbers that changed after go-live.
Quarrying & aggregates
A three-pit aggregate producer running manual weighbridge slip books could not reconcile production against sales. After deploying Quarry360 with direct weighbridge capture, ANPR at the gates and GPS on the fleet, unrecorded dispatch effectively stopped and diesel reconciliation identified a second, separate loss.
Construction & infrastructure
An infrastructure contractor running several concurrent sites was losing days per subcontractor to running account bill disputes. Moving measurement submission into a partner portal, with retention and advance recovery calculated automatically, reduced certification from around four days to under an hour.
Answers
Describe where you are today — the systems, the team size, what is breaking. We will come back with a phased scope and a number, not a discovery invoice.
Architecture, implementation and extension of iDempiere — the open-source ERP with CRM and supply chain built in.
Explore iDempiere ERP ConsultingImplementation, customisation and support for ERPNext — the fastest route to a working open-source ERP.
Explore ERPNext ConsultingOngoing support from the consultants who built your configuration — not a ticket queue that has never seen your system.
Explore ERP Support & Managed ServicesAI-powered crusher and quarry management software. Live plant monitoring, AI sensors at the gate and weighbridge capture that writes straight into the ledger.
Explore Quarry360Construction ERP built around site reality — real-time progress capture, multi-project tracking and machinery profitability in one system.
Explore ConstrakERP360Ready-mix concrete ERP that links the batching plant to dispatch, mix cost and receivables in one flow.
Explore RMC Plant ERPSend us a weighbridge slip, a BOQ or a stock register. We will configure the demo around it, so you are judging the fit — not a canned dataset.
Prefer to talk? +91 94897 49361