Solar for Housing Societies: Common Areas, Tube Wells and Clubhouses

This guide is for society management committees, administrators and residents' associations in Punjab. It covers loads, connections, system choices and governance.

What a society actually pays for

A housing society, whether a private scheme, a cooperative society or a development-authority scheme, usually pays the electricity bills for shared services. These can be one of the largest running costs in the maintenance budget.

The pattern is clear: water supply is usually the strongest case. Pumps can be scheduled into sunny hours and the water stored in tanks, so the society avoids the cost of large batteries.

Diagram

Solar for housing societies

Common areas

Street lights, gates, offices

Tube wells

Daytime pumping

Clubhouse

Daytime cooling and lights

Start with the connections, not the panels

Most societies have many separate electricity connections, not one. A typical scheme might have a connection for each tube well, one for the clubhouse, one for the mosque, several for street lighting and one for the office. Some larger societies take a single-point bulk supply and distribute power themselves.

This matters because a solar system connects behind one meter and only reduces that meter's bill. Before design, list every common connection with:

1. its consumer reference number and DISCO;
2. single-phase or three-phase, and the sanctioned load;
3. 12 months of bills;
4. what loads it feeds and at what times;
5. the land or roof space next to it.

The biggest connections with the most daytime use are where solar should go first.

Tube wells and water supply

Society tube wells usually have three-phase motors and run for many hours. Two approaches are common:

• Grid-connected solar on the pump connection. The panels supply the motor during the day, and the grid takes over in the morning, evening and on cloudy days. Pumping hours can be shifted into the middle of the day so the tanks fill on solar.
• Solar pump drive (VFD). The motor runs directly from panels through a solar pump inverter, slowing down in weak light rather than stopping. This suits sites where pumping can follow the sun.

Tube well land often has space for a ground-mounted array, which avoids roof limits. See ground-mounted solar, and for VFD sizing by horsepower, our solar tubewell guide. Bore depth, motor condition and the society's water demand all affect the design, so a site survey comes first.

Street lighting: be realistic

Street lights burn at night, when panels produce nothing. There are three options:

1. Standalone solar street lights, each with its own small panel, battery and LED. These suit new roads or areas without wiring. They are a separate product category from the grid-connected and hybrid systems this guide covers.
2. A central system with batteries that stores daytime solar for the lighting circuit. This works, but battery cost per unit stored is high for a load that runs all night.
3. Daytime solar elsewhere, grid for lights at night. If the street lighting is on a connection that can also carry daytime loads, or if the society's daytime solar offsets other bills, the money saved in the day effectively pays for the lights at night.

Switching to efficient LED fittings and timers or photocells usually cuts the street-light bill before any solar is added.

Clubhouse, mosque and offices

These buildings usually have usable roofs and daytime loads, so they suit rooftop or carport solar. The society mosque follows the same pattern as any mosque: heavy midday loads for Zuhr and Friday prayers, with evening prayers needing a battery or the grid. Our guide to solar for mosques covers this in detail. A covered parking area at the clubhouse is a good place for a solar carport.

Where buildings also need backup during load-shedding, such as security, CCTV and the office, a hybrid system with a battery for those essential loads is usually more sensible than backing up everything.

Net billing and society connections

Since 9 February 2026, new grid-connected solar comes under NEPRA's net billing rules. Points that matter for a society:

• Self-use first. Imported units are billed at the normal tariff; exported units are credited at a much lower rate, reported at about Rs 10-11 per unit when the rules were notified. Size each system to the daytime load of its connection. Read sizing under net billing.
• Eligibility. The regulations refer to three-phase 400 V or 11 kV consumers, and capacity cannot exceed the connection's sanctioned load. Tube well and clubhouse connections are often three-phase; some smaller common connections may not be. See three-phase vs single-phase inverters.
• Approval route. Systems of 25 kW or below are approved by the DISCO; larger systems need NEPRA concurrence and a fee. See the 25 kW rule.
• Bulk-supply societies. Whether a single-point bulk connection can take net billing, and on what terms, should be confirmed with the DISCO before design.
• No export needed? If a connection cannot get net billing, a self-use system with export limited by a zero-export device can still cut the bill.

Societies did obtain net metering approvals for common connections under the old rules; NEPRA's published concurrences include housing-society applicants. Full details of the current rules are in our net metering and net billing guide.

Governance and approvals

A society's solar project is a decision about shared money and shared land, so the paperwork matters as much as the engineering.

1. Committee resolution. Record the decision, the budget and who is authorised to sign contracts.
2. Land and roof rights. Confirm the society owns or controls the land beside the tube well, the clubhouse roof or the parking area.
3. Tendering and comparison. Ask each bidder for an itemised BOQ naming brand, model, quantity and warranty. Our guide to comparing solar quotations helps committees compare fairly.
4. Funding. Common routes are the maintenance fund, a one-time contribution, or phased projects starting with the largest pump. For bank options, see industrial solar financing.
5. Ownership and maintenance. Decide who holds the monitoring login, who arranges cleaning, and who calls for service.
6. Security. Panels on open land need fencing and anti-theft fixings. See solar panel theft protection.
7. Reporting to residents. A shared monitoring app lets the committee show members what the system produces.

For residential blocks within a society, our guide to solar for apartments covers building-level systems.

How Solar Works Pakistan works with societies

We are a solar EPC, engineering and trading company founded in 2021, with 300+ customers and 50+ industrial clients across Punjab, and power-generation heritage going back to the 1980s through our founder, Akram Ullah Khan. Our in-house engineers carry out the load analysis connection by connection, design each system and its structure in AutoCAD, and our own teams install and commission it. We design from about 6 kW to megawatt scale, so a society can start with one tube well and add the clubhouse and other connections later.

Every quotation lists brand, model, quantity and warranty. Manufacturer warranties apply per product and are. Structures carry a 3-year Solar Works Pakistan structure warranty, and installations a 1-year service warranty under the applicable project terms, with a 48-hour target to send service personnel after a complaint is registered. See what happens during a site survey and our industrial and commercial solar services.

Get today's price or a free site survey

Send us a list of the society's common connections with 12 months of bills for each, and we will tell you where solar makes most sense first.

• WhatsApp or call: 0336 666 4321
• Email: info@solarworks.pk
• Head office: Main Boulevard, Sargodha Rd, Block F FDA City, Faisalabad
• Lahore branch: 2nd Floor, Jeff Heights, Gulberg, Lahore
• Hours: 9:00 AM to 6:00 PM daily

We serve housing societies throughout Punjab. See our Faisalabad and Lahore pages, or contact us.

Frequently asked questions

Which society load should go solar first?

Usually the tube wells and water supply pumps. They run in daylight, can be scheduled into sunny hours, and store their output as water in tanks, so no large battery is needed.

Can solar run a housing society's street lights?

Only with batteries, because street lights run at night. Often it is more cost-effective to put solar on daytime loads and keep street lighting on the grid, after switching to LED fittings and timers.

Can one solar system cover all the society's connections?

Not usually. A solar system reduces the bill of the connection it sits behind. Societies with many separate connections normally solarise the largest daytime ones one by one.

Can a housing society get net billing?

A society's common connections can apply like other consumers if they meet the DISCO's rules, such as being three-phase and within sanctioned load. Bulk-supply arrangements should be confirmed with the DISCO first.

Who should approve a society solar project?

The management committee should pass a written resolution covering budget, location and signing authority. Check whether the development authority, cooperative registrar or society bylaws require further approval for structures on common land.

Can the society mosque and clubhouse share one system?

Only if they share one connection. If they have separate meters, each needs its own system, though they can be designed and installed together.

Sources

1. NEPRA, distributed generation concurrence NMC-14313 for a housing society connection, LESCO (12 Aug 2025), showing societies obtained net metering approvals under the earlier rules
2. IIPS, "Solar-Powered Housing Societies: Opportunity or Regulatory Challenge?" (shared services such as street lighting, water pumps and community buildings; DISCO coordination): https://iips.com.pk/solar-powered-housing-societies-opportunity-or-regulatory-challenge/
3. Net billing facts are carried from our net metering and net billing guide and NEPRA licence guide, which list their own official sources, including the NEPRA (Prosumer) Regulations, 2026.