We build
the software
your business runs on.
Custom web, mobile, internal tools, CRMs, e-commerce and field-service platforms — designed end-to-end, engineered to last, AI-native from the first sprint.
A multi-service software studio, built to ship real products.
Lavendar Solution is a full-stack development agency. We design, engineer, and ship custom software end-to-end — from the first wireframe to the production release. Our work spans web and mobile apps, internal tools, e-commerce, CRMs, and field service platforms. AI is built in from day one, not bolted on later.
Businesses we build for
MVP-to-Series-B teams that need a real product, not a prototype.
Companies drowning in spreadsheets, tabs, and paid SaaS sprawl.
Field teams, installers, dispatchers — anyone whose ops live offline.
Marketing shops, councils, and utilities that need bespoke tooling.
Products we ship
Web & Mobile Apps
Native iOS / Android, cross-platform with React Native, and progressive web apps — all from one product team.
Internal Tools
Admin consoles, ops dashboards, and BI surfaces that retire spreadsheet sprawl and unify your back office.
Marketing Sites
Brand-led, conversion-focused websites engineered for speed, SEO, and editorial control.
E-commerce
Headless storefronts, custom checkouts, and merchant back-ends that scale beyond off-the-shelf platforms.
CRMs & Pipelines
Sales pipelines, contact systems, and lifecycle automations modelled around how your team actually closes.
Field Service & Delivery
Dispatch, route planning, mobile work orders, and proof-of-delivery — for installers, technicians, and drivers.
The stack we use
A pragmatic, modern toolkit. Same core stack across every project so handoffs, refactors, and AI assists stay fast.
Six disciplines. One studio.
Every project is designed and engineered end-to-end — no handoffs, no black boxes. Pick a starting point; we'll tell you honestly if it's the right one.
Web & Mobile Apps
Custom web apps and native / cross-platform mobile — from MVP to scale-up.
Internal Business Tools
Admin consoles, workflow systems, and dashboards that replace spreadsheets.
Websites
Marketing sites and landing pages engineered for performance and conversion.
E-commerce
Bespoke storefronts, checkout flows, and merchant back-ends. Headless by default.
CRM Development
Deal pipelines, contact systems, and automations — tailored to how you actually sell.
Field Service Management
Scheduling, dispatch, work orders, and mobile-first field apps for technicians.
AI is a foundation layer — not a feature we bolted on.
We weave LLMs, embeddings, and agentic workflows into every system we ship. The result: software that feels a step ahead, because it is.
In-product copilots
Chat assistants grounded on your data — books, invoices, tickets, customers. Answers with citations, not hallucinations.
Automation & agents
Replace repetitive back-office work: triage, tagging, extraction, follow-ups, document generation — orchestrated end-to-end.
Insights on demand
Ask your data in plain English. We ship dashboards that explain themselves and surface what moved since last week.
Semantic search
Vector-powered search across contracts, knowledge bases, and product catalogs. Works the way you actually think.
Deep expertise in the industries we serve.
Four verticals we know cold — marketing agencies, solar, public services, and field service & delivery — plus a growing shelf of custom projects for the rest.
Marketing Agencies
We run an agency ourselves. Client reporting, multi-account billing, time tracking, profitability — we know where the knives hide.
- Replace HubSpot + Monday + ClickUp with one system
- White-labeled client dashboards
- Per-client profitability, in real time
Solar
From first lead to final inverter ping. Proposals, savings math, NEM calcs, install scheduling, and inverter APIs — one system.
- Proposal & savings calculator out of the box
- Permit, inspection, and install tracking
- Integrations with OpenSolar, Enphase, SolarEdge
Public Services
Citizen-facing portals and back-office systems for councils, utilities, and public agencies — accessible, auditable, and built to outlast administrations.
- Citizen request & service intake portals
- Permit, licensing, and inspection workflows
- Cross-department dashboards and case audit trails
Field Service Management
From job intake to truck rolls. We've shipped CRM + Delivery Management integrations for partners like Custom Box Agency — connecting sales pipelines, dispatch, route planning, and proof-of-delivery in one stack.
- CRM + Delivery Management integration (Custom Box Agency style)
- Route optimization and live driver tracking
- Mobile work-order and proof-of-delivery apps
CRM + Delivery Management for Custom Box Agency
We connected their sales pipeline, dispatch, route planning, and proof-of-delivery flows into a single operations stack — closing the loop from quote signed to box at the door, with live status visible to both ops and the customer.
Not on this list? We've also shipped for healthcare, hospitality, analytics, and fintech. Tell us about your business →
Design-led engineering,
from brief to launch.
Most projects ship in 6–10 weeks. No six-month discovery phases, no 200-page specs. Just working software, every week.
Discovery
A week of deep listening. We map your operations, interview your team, and return a written plan with a fixed quote.
Design
Design-led, not decoration. Wireframes → prototypes → polished UI with a design system you keep.
Build
Weekly demos, weekly deploys. Working software every Friday — production-grade from day one.
Launch
Migration, launch, and a 30-day stabilization. Optional retainer after — otherwise it's all yours.
A platform you own — not one you rent.
- You own the code, forever
- No per-seat pricing, ever
- Shipping weekly, not quarterly
- Fixed scope, fixed quote
- Design-led engineering
- AI threaded through, by default
Let's scope it together.
Live in production.
Four of the 30+ platforms we've shipped. Each replaced 3–10 separate tools.
Ready to replace your entire stack?
Tell us what you currently pay for. We'll reply within 24 hours with a tailored plan and a firm quote.