Odoo development Harrow: Softomate Solutions provides Odoo 19 ERP implementation and custom modules for Harrow businesses from £8,000. Free consultation.
Odoo development in Harrow gives local businesses a full open-source ERP — covering accounting, CRM, inventory, HR and more — implemented and customised for your specific workflows. Softomate Solutions, based in Stanmore, provides Odoo 19 ERP implementation and custom development for businesses across Harrow borough from £8,000.
Odoo is an open-source ERP platform that brings accounting, inventory, CRM, HR, manufacturing, and project management into a single connected system. Unlike fragmented software stacks — where your accounting tool cannot speak to your stock system — Odoo shares one database, so every part of your business is always in sync.
Harrow businesses have historically relied on a combination of Sage for accounts, Excel for stock tracking, and standalone CRM tools. The result is duplicated data entry, staff wasting hours reconciling spreadsheets, and no clear operational picture. Odoo 19 replaces that stack with one platform.
The Community edition is free and open-source. The Enterprise edition adds advanced features (multi-company, full accounting, advanced manufacturing) and costs approximately £180 per user per year. Most Harrow SMEs with 5–50 staff start on Enterprise and recover the cost within six months through reduced admin time and better stock visibility.
Odoo 19, released in 2026, is the current version. It introduced improved AI-assisted workflows, enhanced UK Making Tax Digital (MTD) compliance, and a redesigned mobile interface. We do not implement older versions — running Odoo 17 or earlier means missing active security patches and MTD updates from HMRC.
Softomate Solutions, based in Stanmore, provides the full Odoo development lifecycle for Harrow businesses: initial scoping, implementation, custom module development, third-party integrations, staff training, and ongoing support. We are not a reseller passing you to offshore developers — our team handles everything directly.
All development is done in Python on PostgreSQL — the standard Odoo technology stack. We build modules that are maintainable, upgrade-safe, and fully documented, so a future developer (or a future us) can extend your system without starting from scratch.
Odoo 19 ships with over 50 official modules. Most Harrow businesses go live with a core set, then add modules as they grow. Below is a reference for the most commonly deployed modules, the main use case, and which business types benefit most.
| Odoo 19 Module | Primary Use Case | Ideal For |
|---|---|---|
| Accounting | Invoicing, bank reconciliation, VAT returns, MTD for VAT, financial reports | All businesses — core module in every implementation |
| Inventory | Stock control, multi-warehouse, lot/serial tracking, automated reordering | Retailers, distributors, wholesalers, manufacturers in Harrow |
| CRM | Lead tracking, pipeline management, customer communication, activity scheduling | Professional services, estate agents, consultancies |
| Sales | Quotations, sales orders, price lists, commission tracking, customer portal | B2B companies, wholesalers, product businesses |
| Purchase | Supplier orders, RFQ management, three-way matching, vendor price lists | Any business with regular purchasing from multiple suppliers |
| Manufacturing | Bills of materials, work orders, MRP planning, quality checks | Light manufacturers, food producers, custom goods makers in Harrow |
| HR and Payroll | Employee records, leave management, HMRC payroll, RTI submissions, expense claims | All businesses with 5+ employees requiring UK-compliant payroll |
| Project | Task management, timesheets, resource planning, project profitability | Agencies, consultancies, IT firms, professional services |
| Website and eCommerce | Odoo-native website, online shop, blog, integrated with inventory and payments | Retailers wanting a single system for online and offline sales |
| Field Service | Job scheduling, mobile technician app, van stock, on-site invoicing | Tradespeople, maintenance companies, service businesses |
| Helpdesk | Support ticket management, SLA tracking, customer portal, team assignment | Any business providing ongoing client support or managed services |
The right module set depends on your current biggest pain point. A retail business in Harrow Wealdstone with poor stock control should start with Inventory and Accounting. A professional services firm in Harrow-on-the-Hill should start with CRM, Project, and Accounting. We always recommend a phased approach — go live with the core, stabilise, then expand.
Our Odoo implementation follows a structured six-stage process built specifically for UK SMEs. The full timeline from kick-off to go-live is typically 8–14 weeks depending on the number of modules, custom development required, and data migration complexity.
We do not use offshore subcontractors for Harrow client work. All implementation, development, and support is handled by our Stanmore-based team. This means faster response times and a single point of accountability.
Odoo implementations for Harrow SMEs start from £8,000 for a focused single-module deployment (typically Accounting with basic CRM). A full multi-module implementation with custom development costs £15,000–£35,000. The biggest cost driver is the amount of custom module development required — standard configurations are fast; bespoke workflows take longer.
| Implementation Scope | Typical Cost | Typical Timeline |
|---|---|---|
| Accounting + basic CRM (2–3 modules, minimal customisation) | £8,000–£12,000 | 6–8 weeks |
| Core ERP (5–7 modules, standard configuration, data migration from one source) | £12,000–£20,000 | 8–12 weeks |
| Full ERP with custom modules (8+ modules, bespoke development, multiple integrations) | £20,000–£35,000 | 12–20 weeks |
| Odoo custom module development only (existing Odoo installation) | £3,000–£10,000 per module | 2–6 weeks per module |
| Odoo data migration only (existing Odoo or fresh install) | £3,000–£8,000 | 3–5 weeks |
Odoo Community edition is free to download, install, and run. Odoo Enterprise adds advanced accounting, full HR and payroll, multi-company, and marketing automation — it costs approximately £180 per user per year (billed annually through Odoo SA). Implementation is a one-off cost; the Enterprise licence is an ongoing annual subscription. Most Harrow businesses on Enterprise see implementation ROI within 12 months.
We provide fixed-price quotes after the discovery workshop. We do not charge hourly rates for implementation projects — you know the cost before we start.
Harrow is a diverse borough with a broad mix of businesses — from retail and professional services in Harrow town centre to healthcare and medical practices across the borough, and a significant manufacturing and distribution base in the Harrow industrial areas. We have implemented Odoo 19 for businesses across all these sectors.
We also have experience with UK sector-specific compliance requirements that affect Odoo configuration: CQC requirements for healthcare providers, SRA compliance for legal firms, and HMRC Making Tax Digital for all VAT-registered businesses. Odoo 19 is fully MTD-compliant out of the box — we configure and test the MTD connection as a standard part of every accounting implementation.
Based in Stanmore, we provide Odoo development across Harrow and the surrounding West London area. For most clients, initial discovery workshops and training are done on-site; ongoing support and development are remote.
We regularly work with businesses in: Stanmore, Harrow-on-the-Hill, Harrow Weald, Wealdstone, Kenton, North Harrow, Pinner, Ruislip, Northolt, Greenford, Wembley, Edgware, Borehamwood, and Watford. We also take on clients across Greater London and UK-wide for remote-only engagements.
For clients in the immediate Harrow area, we can be on-site within the day for critical go-live support. For Wembley and Greenford clients, we schedule regular on-site visits during implementation. For more distant locations, we work fully remotely with structured video calls and shared project management tools.
If you are looking for Odoo ERP implementation London-wide, see our main service page for the full London coverage picture. Our Harrow-based team handles all West London and Outer London clients directly.
Odoo implementation for a Harrow small business starts from £8,000 for a core Accounting and CRM deployment. A wider multi-module implementation typically costs £12,000-£20,000. The main cost driver is how much custom module development your processes require. We provide fixed-price quotes after a free discovery call so you know the full cost before committing. Yes. Odoo 19 includes built-in MTD for VAT compliance, allowing direct VAT return submission to HMRC from within the platform. We configure and test the MTD connection as standard in every accounting implementation. For MTD for Income Tax (ITSA), which comes into effect for sole traders in April 2026, we configure quarterly reporting workflows within Odoo. Yes. We handle Sage migrations regularly. The process involves exporting customer, supplier, product, and transaction data from Sage, cleaning and normalising it, mapping fields to Odoo's data model, and running a validated test import before the live migration. For Harrow businesses, we also reconcile open transactions and chart of accounts to ensure your opening balances are correct from go-live day. A focused Accounting and CRM implementation for a Harrow SME typically takes 6-8 weeks from discovery to go-live. A full multi-module ERP implementation with custom development runs 10-16 weeks. Timeline depends on the number of modules, amount of custom development, and how quickly your team can complete user acceptance testing. We provide a project timeline with milestones at the start of each engagement. Yes. Staff training is included in every implementation project. We deliver structured training sessions covering the specific modules your team will use day-to-day, with written guides tailored to your configuration. For Harrow clients, we deliver training on-site when practical. We also provide a post-go-live support retainer for ongoing questions, system changes, and new module additions.How much does Odoo implementation cost for a small business in Harrow?
Is Odoo 19 compliant with HMRC Making Tax Digital?
Can you migrate our data from Sage to Odoo 19?
How long does an Odoo implementation take?
Do you provide Odoo training for our team in Harrow?
Ready to discuss Odoo development for your Harrow business? Contact Softomate Solutions for a free consultation. We will review your current systems, identify the right Odoo modules, and provide a fixed-price implementation quote. Based in Stanmore, serving Harrow and West London. Contact us to get started.
For the full London picture, see our Odoo ERP implementation London service page. For custom module work across all sites, see our Odoo custom development London page.
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