Solar O&M · Thailand

Solar assets that perform as designed — with evidence from every site visit

35.55 MW21 sites5 regions

OMIR 366 delivers full-scope Operation, Maintenance, Improvement and Repowering for commercial and industrial (C&I) solar plants — scheduled maintenance, performance monitoring and OEM warranty claim management under one contract.

Reply within one business day · Free site assessment before quoting

3 yrsterm set by the scope proposed — not per visit
200 kWpsmallest site we take on
Every reportcarries measured values and photo evidence
IECtesting follows IEC 62446-1 · 61724 — not a system certification
Industries we serve
Automotive & parts Retail & shopping centres Electronics Food & beverage Building materials Universities & institutions Logistics & warehousing

From 200 kWp rooftop systems to plants above 5 MWp — one team, one standard of documentation.

Services

Our name is our scope
O · M · I · R

We do not sell panel washing. We run the full asset lifecycle — from steady-state operation to adding capacity at an existing site.

O — OPERATION

Operate and monitor yield

Performance Ratio and Availability tracked through the inverter manufacturer's platform (Huawei FusionSolar) plus the monthly report we produce — alarms raised before production is lost.

Delivered as: monthly performance report
M — MAINTENANCE

Preventive and corrective maintenance

Scheduled PM plus corrective response, carried out by our own technicians and calibrated instruments — no waiting on third parties.

Delivered as: work order + before/after photos
I — IMPROVEMENT

Testing and performance improvement

DC insulation testing, I-V curve tracing, thermal imaging and contact-resistance measurement — finding losses you cannot see.

Delivered as: test results following IEC method + measured values
R — REPOWERING

Adding capacity to existing sites

Assessing existing space and equipment to add capacity or replace inverters without discarding what still works.

Delivered as: design + return estimate
What one month looks like

O&M you can audit, not a promise

Every site visit ends with a document, not a phone call. Clients can open the record of any month, any site.

01

Monthly PM plan

Sent in advance for site access approval.

02

Works carried out on site

Technicians with their own instruments, following the safety procedure.

03

Measurements recorded

String voltages, RPE/IR insulation, thermal images, before/after photos.

04

Report issued

Work done, values measured, defects found, recommended actions.

05

Client sign-off

Confirmed in writing by email or document — the job closes with a status.

Response

SLAs stated in hours, not adjectives

Every incident is graded and owned — from an incomplete report to a plant that has stopped producing.

Service levels: four response tiers with the person responsible and the notification window
LevelConditionOwnerNotify within
Level 1Work off-plan · incomplete report · alarm requiring actionMaintenance engineer24 hrs
Level 2Instrument or manpower shortage · work stalledO&M Supervisor8 hrs
Level 3Generation affected · unit offlineO&M Manager4 hrs
Level 4Severe · plant stopped · major production impactDirector / authorised personimmediately

Testing follows the method of IEC 62446-1 (PV system testing), IEC TS 63019 (availability) and IEC 61724 (performance monitoring) — a reference to practice, not a system certification. We provide the instrument model and calibration date before every site visit.

Track record

21 sites · 5 regions · 35.55 MW

From 200 kWp factory rooftops to multi-megawatt ground-mount plants — delivered by one team to one standard.

Technician cleaning and inspecting solar panels on a metal roof
Monthly PM — inspection and cleaning
Inverter and control cabinet with DC cabling
MDB, inverter and termination checks
Multi-megawatt ground-mounted solar array
Multi-megawatt ground-mount work

Illustrative photography — site photos will be published once each owner gives permission.

13CentralBangkok and vicinity
4SouthTrang and nearby
2EastChonburi
1NorthPhitsanulok
1NortheastKhon Kaen
Shopping centre — Bangkok (2 sites)9.19 MWp
Automotive parts3.06 MWp
Electronics — Khon Kaen3.01 MWp
Food & beverage2.52 MWp
Building materials2.49 MWp

* Industry and capacity shown. Client names are published only with written permission, case by case.

Why OMIR

Three things a competitor cannot copy in a week

Evidence on every job

Every visit leaves measured values, photographic proof and a report the client can reopen years later. No job ends without a record.

SLAs in real numbers

Four levels, from 24 hours to immediate, each with a named owner — not “available around the clock”.

Our own team and instruments

1500 VDC insulation tester, 5 kV insulation meter, micro-ohmmeter and thermal camera — no dependency on subcontractors.

Get started

Let us assess your site first — at no cost

Tell us the system size and what remains of your current contract. We will assess the site and recommend what actually needs doing — no obligation, no upselling.

Email
Email us · biz@omir366.com
Head office
306/335 Soi Rom Klao 12, Min Buri, Bangkok 10510, Thailand
Office hours
Mon–Fri 08:30–17:30 ICT · emergency line available at all times

Takes 30 seconds · The site assessment is free of charge