Solar installation in Askari, Lahore

The Askari rooftop is a gift, and installers know it

Ask any crew in Lahore which societies they like working in and Askari comes up fast. The reason is boring and structural. Almost every unit in Askari 9, Askari 10 and Askari 11 was built to a military engineering standard with a flat reinforced concrete slab, a proper parapet, and a staircase mumty positioned to one side rather than dead centre. That combination means a clean, unshaded rectangle of roof, which is exactly what a solar array wants.

Compare that with older parts of the city where a crew spends half a day working around water tanks placed at random, unauthorised extra rooms, and a neighbour's overhanging cantilever. In Askari the layout was decided once and enforced. A 6 kW array of ten 585W panels needs about 320 square feet of usable roof. Most Askari 10 houses on 10 marla have double that available.

The one recurring nuisance is the overhead water tank. In Askari 11 in particular a lot of tanks sit on a raised platform at the north or northeast corner. That shadow moves across the roof in winter afternoons. It has to be plotted during the survey, not guessed at, because a shaded panel string in December can drop a whole array's output by 15 to 20 percent for two hours a day.

Society approval: the part people underestimate

Askari is army housing, and the estate office takes rooftop modification seriously. Nobody is going to stop a homeowner from going solar, but the process is not "call an installer on Monday, panels up on Tuesday". Expect the following.

• A written application to the project or estate office naming the installer, the system size in kW, and the intended structure height.
• A simple rooftop layout drawing. A hand-marked sketch with panel positions and inverter location is normally accepted, though a printed layout gets approved faster.
• Confirmation that the structure will stay within the parapet line and not overhang onto the neighbouring unit or the street.
• In some phases, a height restriction. Raised structures above roughly 4 feet from slab level attract questions. Standard low mounting almost never does.
• A gate entry request for the crew and material vehicle, with CNIC numbers submitted a day or two ahead.

Approval typically comes back in three to seven working days. The delay that actually bites is the material vehicle. Askari gates do not let a loaded Suzuki carry drive in on a verbal request, so panel delivery has to be scheduled against an approved entry slip. Build a day of slack into the plan for that.

What size systems Askari homes actually take

Askari covers a wide range of unit types. Apartments in Askari 11 sit alongside 5-marla and 10-marla houses in Askari 10, and a handful of 1-kanal units. Load profiles differ accordingly.

Home type	Typical summer LESCO bill	Recommended size	Roof needed
Apartment (top floor, own roof share)	PKR 18,000 to 26,000	3 kW hybrid	170 sq ft
5 marla house, 1 to 2 ACs	PKR 25,000 to 38,000	5 kW hybrid	270 sq ft
10 marla house, 3 ACs	PKR 45,000 to 70,000	8 kW hybrid	430 sq ft
1 kanal house, 4 to 5 ACs	PKR 80,000 to 130,000	10 kW to 12 kW hybrid	560 sq ft plus

The 5 kW and 8 kW builds carry most of the volume here. If a household is unsure, the honest test is twelve months of bills rather than one summer bill. Sizing off a July reading alone leads to an oversized system that idles for eight months. Run the numbers on the solar calculator first, then have the survey confirm it. Detailed cost breakdowns live in the 5 kW price guide and the 8 kW price guide.

2026 pricing for a typical Askari build

Below is a real bill of quantities for an 8 kW hybrid system with a 5 kWh lithium battery, the most common Askari 10 configuration in the last year. Prices are current Lahore market rates.

Item	Qty	Rate (PKR)	Amount (PKR)
585W tier-1 panel	14	19,500	273,000
10 kW hybrid inverter	1	295,000	295,000
5 kWh lithium battery	1	285,000	285,000
Mounting structure (standard)	8 kW	7,000/kW	56,000
Electrical items kit	1	35,000	35,000
DC and AC wiring	1 set	25,000	25,000
Installation labour	1	20,000	20,000
Net metering paperwork	1	15,000	15,000
Total			1,004,000

Swapping to 645W bifacial panels at PKR 21,000 each raises the panel line but reduces panel count and structure work slightly. Dropping the battery takes roughly PKR 285,000 out and turns the build into a daytime-savings system. That is a legitimate choice for a household that is home mostly in the evening and has tolerable outages.

Battery or no battery in Askari

Askari feeders are generally better maintained than the surrounding areas, and outages here are shorter than in, say, older Mughalpura or parts of Walton. That leads some residents to skip storage entirely. It is a reasonable position, but two things push the other way.

First, under the current net billing rules, a unit exported to LESCO earns far less than a unit consumed at home. Storage turns cheap midday production into expensive evening consumption. Second, Askari transformers do trip in June and July when the whole block runs ACs, and those outages arrive at exactly the hour when a solar array produces nothing.

Which battery type

Lithium has effectively won this argument in Lahore. A 5 kWh lithium pack at PKR 285,000 covers fans, lights, fridge, and a router overnight comfortably, with headroom for a single inverter AC for two to three hours. Pylontech at 3.5 kWh sits at PKR 195,000 and suits a smaller apartment build. Tubular 200Ah at PKR 48,000 to 52,000 per unit still exists and still sells, mainly to buyers with a hard cash ceiling today. The comparison is laid out in lithium versus tubular batteries, and sizing rules are in the battery bank sizing guide.

Honest caveat: a tubular bank installed on an Askari rooftop store room, unventilated, in a Lahore June, will not last five years. It will last three. If the only available space is hot and closed, lithium is not a preference, it is a requirement. Full hybrid options are covered under hybrid and battery systems.

LESCO net metering from an Askari address

Askari falls under LESCO like the rest of Lahore. The application file needs the electricity bill in the applicant's name, CNIC, sanctioned load documentation, and the installer's equipment details. Where Askari applications get stuck is name mismatch. Plenty of units are held on allotment or occupied by a family member while the meter still carries an earlier allottee's name. LESCO will not process a net metering file against a name that does not match the applicant.

Fix that first, at the sub-division, before any file is submitted. Once names match, the sequence runs demand notice, inspection, and bi-directional meter installation, usually six to ten weeks end to end. Our net metering service handles the file, and the 2026 rule changes explain why export earnings are lower than they used to be. If the meter name issue cannot be resolved quickly, running solar without net metering is a workable interim.

What actually goes wrong on Askari roofs

Three failure patterns come up repeatedly on service calls in these phases.

1. Waterproofing punctures. Askari slabs usually have a proper waterproof membrane. Drilling anchor bolts through it without resealing causes seepage into the top-floor ceiling by the second monsoon. Every penetration needs a sealant collar. This is not optional work.
2. Smog film in December and January. Output drops noticeably. A rooftop array in Askari 11 that made 34 units on a clear November day will make 21 on a heavy smog day in January. Cleaning helps but does not fix the sky. Read winter solar output in Lahore before assuming a shortfall means a fault.
3. Inverter placement in a sealed store. Hybrid inverters derate when ambient temperature climbs. Mounting one inside a closed rooftop store in Askari is the single most common cause of "my system underperforms in summer" complaints.

Monsoon wind is the other consideration. Askari roofs are open with little wind break, so the structure needs correct anchoring rather than a token four bolts. Details on that and on rain-season yields sit in monsoon solar output. If something is already misbehaving, solar repair and repair cost expectations are both worth a read.

Timeline from first call to switch-on

Stage	Time
Site survey and layout	Day 1
Quote and BoQ approval	Day 2 to 4
Society approval and gate passes	Day 4 to 10
Material delivery and structure	Day 10 to 12
Panels, inverter, wiring, commissioning	Day 12 to 14
LESCO net metering file to meter change	Week 3 to week 12

The system runs and saves money from day 14. Net metering only changes what happens to surplus units. Nobody should wait on LESCO before switching on.

Who we are and where else we work

Eleven years of installs in Lahore, office on Mohni Road, Mughalpura. Crews cover Askari alongside DHA, Bahria Town, Johar Town, Model Town and Gulberg. Because Askari sits close to Cantt, the same team usually handles both areas in a week, which is covered in the Cantt installation guide. Ongoing panel cleaning keeps winter output honest, and the full installation service page explains what a turnkey job includes. Questions on anything above can go through contact.