Tamseel Engineering
Tamseel Engineering
Embrace sustainable energy with Tamseel Engineering. Cut down your electricity bills and step into a greener, energy-independent future.
Tamseel Engineering started as a small crew of engineers tired of watching families overpay for unreliable grid power. Today we design, install, and maintain solar systems that quietly earn their cost back - with the same crew that quoted the job still answering your call three years later.
Every installation is treated as a long-term relationship, not a transaction. That means honest sizing, components we'd put on our own roof, and a phone number that still works when you need it.
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Sized to your real usage, not a sales sheet. We match panel count and inverter capacity to your last few bills so you stop paying for capacity you'll never use.
Three-phase commercial arrays for factories, cold storages, and warehouses - designed so peak load hours get covered by daylight generation.
Structures torqued to spec, cables routed through conduit, earth pits dug properly. Then we return for scheduled cleaning and string testing.
Lithium or tubular storage wired to critical circuits - so the freezer, fans, and WiFi keep running through load-shedding without manual switching.
We file the WAPDA paperwork, chase the inspection, and coordinate the meter swap - you just sign where we tell you.
WhatsApp a photo of the inverter screen and get a real answer, not a ticket number. Monitoring alerts go straight to our team too.
Cheap solar is easy to sell and expensive to live with. We'd rather lose a bid than install a system we wouldn't put on our own roof.
From load calculations to earthing design, everything is done in-house by the same engineers who will pick up the phone if something goes wrong five years from now.
Book a SurveyLoad calculations, string sizing, and earthing design done by certified professionals - not subcontracted guesswork.
Tier-1 modules with manufacturer performance guarantees you can actually claim against, backed by serial numbers we hand over.
Service vans stationed in Lahore, Karachi, and Islamabad so a faulty inverter doesn't mean a week without generation.
Itemized quotes listing every panel, breaker, and mounting rail - so you can compare apples to apples with any other bid.
Monocrystalline and bifacial modules from Tier-1 manufacturers, tested for Pakistan's heat and dust conditions before they reach your roof.
On-grid, off-grid, and hybrid inverters sized to your array - with monitoring apps so you can see generation in real time from your phone.
Lithium and tubular storage banks wired to your critical load circuits, so essentials keep running through load-shedding without manual switching.
Mounting structures, DC cables, breakers, combiner boxes, and earthing kits - every small part that quietly determines whether a system lasts five years or twenty-five.
No multi-week back-and-forth. Here's how a Tamseel install actually goes.
A Tamseel engineer walks your roof, notes shade from water tanks and neighbouring buildings, checks your distribution board, and photographs your last three bills. You get a same-day verbal range before we leave.
Within 48 hours you receive a PDF with the array layout, string diagram, bill-of-materials with brand names, expected monthly units, and a conservative payback estimate. No pressure calls, no expiring discounts.
Two to four days on site depending on size. We test every string under load, commission the inverter, set up your monitoring app, hand over warranty cards, and walk you through what to check monthly.
Tell us a bit about your site and we'll confirm a visit time with you on call or WhatsApp — usually the same day.