Software Built for Solar Installers
Quote fast when demand spikes, run multi-day installation projects without dropped balls, track every panel, inverter, and battery by serial number, and turn commissioned systems into recurring maintenance revenue.
Solar in South Africa moves in waves. Every load shedding announcement floods installers with enquiries — and the business that gets an accurate, professional quote out first usually signs the deal. Then comes the hard part: site assessments, multi-day installations across teams, serialised components with long warranties, and a commissioning handover the client expects to be flawless.
ExequtechOS carries a solar job through that whole arc in one system: enquiry, assessment, quote, project, installation, commissioning, invoice — and the maintenance contract that follows. No spreadsheet relay between stages.
The Problems Solar Installers Bring Us
If any of these sound familiar, you're exactly who this platform was built for.
Quote backlogs when demand spikes
When the schedule changes and enquiries triple overnight, quoting from a spreadsheet template becomes the bottleneck. Slow quotes lose deals to whoever answered first — speed is a sales feature in this market.
Multi-day projects with moving parts
An installation spans roof work, DC and AC wiring, inverter mounting, and commissioning — often across several days and more than one team. Without project-level tracking, day two starts with phone calls about what day one finished.
Serialised components, long warranties
Panels, inverters, and batteries each carry serial numbers and multi-year warranties. When a unit fails in year four, "which inverter did we install there?" must be a lookup, not a search through old delivery notes.
Site evidence scattered at handover
Roof photos, DB shots, commissioning readings, and sign-off documents end up split between phones and inboxes. A clean handover pack — and a defensible record if something is disputed — needs all of it in one place.
No follow-on revenue after commissioning
Panel cleaning and system health checks are natural recurring revenue, but without scheduled recurring jobs, installed clients are forgotten until something breaks — usually out of warranty and out of goodwill.
An Installation, Enquiry to Commissioning
Here is how a residential solar installation runs when every stage feeds the next:
Enquiry and site assessment
The enquiry becomes a client record; the assessment visit becomes a job. Roof photos, DB photos, and measurements land on the job card — the quote is built from evidence, not memory.
The quote, while the lead is hot
Panels, inverter, batteries, mounting, and labour price from your catalogue. The customer reviews and signs from a link on their phone — often the same day they asked.
The project, day by day
The approved quote becomes a project with jobs and tasks across days and teams. Each crew sees its scope on Exequ-Jobs; the office sees progress without driving to the site.
Serials and stock, captured at install
Every panel, inverter, and battery serial is recorded on the job as it goes onto the roof or wall, drawing down tracked stock — the warranty trail builds itself.
Commissioning, sign-off, invoice
Commissioning readings and final photos complete the record, the customer signs on screen, and the invoice generates from the project in one click. A recurring maintenance schedule starts the follow-on relationship.
The Full Platform, One Price
Everything above runs on ExequtechOS — clients, quoting, jobs, invoicing, inventory, team management, and reporting — with the Exequ-Jobs offline job card app included for every user at R777 per user per month.
Frequently Asked Questions
Common questions from solar installers evaluating ExequtechOS.
Can I track panels, inverters, and batteries by serial number?
Yes. Serial-number tracking runs from goods receipt through to the job and site where each unit was installed — so warranty claims years later start with a lookup, not an investigation.
Does it handle multi-day installations with more than one team?
Yes. Jobs can be grouped into projects with tasks assigned across days and teams, and progress from the field syncs back as it happens.
How fast can I quote when enquiries spike?
Line items price from your own catalogue, so a standard residential system quotes in minutes — and digital approval means no printing, scanning, or chasing.
Can I set up recurring maintenance after commissioning?
Yes. Recurring job schedules create cleaning and health-check visits automatically, with each visit logged against the system's history.
Does the app work on roofs and sites without signal?
Yes — Exequ-Jobs is offline-first, so job cards, photos, serials, and signatures all work without connectivity and sync when the device reconnects.
What does it cost?
R777 per user per month with all modules and the mobile app included — no per-feature add-ons, no long-term contracts. See the pricing page for storage tiers.
Built for Your Trade Too
See how ExequtechOS fits other field-service trades.
Ready to Run Your Business from One Platform?
Get a personalised demo with your own workflow — quoting, job cards, invoicing, and the offline app.
Request a Demo