Solar Panel Installation in Pallavaram
Old stock and new build assessed property by property, not quoted from a template
Pallavaram carries an unusual mix even by Chennai standards. Old cantonment-era housing, newer apartment development, light commercial along the GST Road, and an airport immediately to the north. Each of those affects a solar design in a different way.
Installing across Chennai since 2020
Two years free maintenance included
Subsidy and TANGEDCO paperwork filed by us
Free site survey and energy audit, no obligation
The short answer
Looking for a solar panel installation company in Pallavaram?
Pallavaram mixes independent houses with apartment blocks, so the first question on any survey here is who owns the terrace and which meter the system will feed. Being near the airport, we keep mounting heights modest here and confirm anything unusual before installing. We install across Chennai and have done since 2020, filing both the PM Surya Ghar subsidy of up to ₹78,000 for homes and the TANGEDCO net metering application, with two years of free maintenance included. Before the survey, you can check the solar panel price in Chennai for 3 kW to 10 kW systems and see how our solar panel installation in Chennai works, the same process we follow in Pallavaram.
What it costs here
A typical 5 kW system in Pallavaram
Standard 5 kW example
What a typical 5 kW home system does here. Your own figures come from the survey.
Not sure what your site can carry?
Send us your last electricity bill on WhatsApp and we will come back with an indicative system size and what it would offset. No visit needed for that first answer.
The local picture
Old stock, new build, and the airport next door
Pallavaram combines older cantonment-era and mid-century housing with newer apartment and commercial development, often on adjacent plots. Older properties frequently have sloped or tiled roof sections, staged terrace construction and lower sanctioned loads, while newer buildings have uniform slabs and modern connections. The assessment is therefore property-specific rather than area-wide.
Older properties
Roof type varies
Tiled and sloped sections are common. These mount to the pitch rather than sitting on a flat surface, and waterproofing at penetrations is more critical.
Structural condition
On decades-old slabs, it should be assessed before anchoring an array.
Sanctioned load
Often lower than current household consumption, requiring an enhancement before a larger system.
Newer development
Uniform slabs and adequate capacity
Which simplifies the design considerably.
Apartment blocks
Follow the association route for common areas.
A genuine planning factor
Airport proximity is worth confirming, not assuming
Pallavaram sits close to Chennai airport, and structures near an airport can be subject to height restrictions in the vicinity of approach paths. For a standard low-mounted rooftop array this is rarely an issue. For a tall elevated structure on a multi-storey building it is worth confirming, and we raise it at the survey where a raised structure is proposed on a taller property. Establishing it before design costs nothing; discovering it afterwards is expensive.
Terrain
The Pallavaram hillock creates real shading variation
It affects properties on the lower slopes at particular times of day. This shows up in a proper survey and not in a satellite image.
Areas we cover around Pallavaram: Pallavaram Main Road, Cantonment, Zamin Pallavaram, Chromepet border, Hasthinapuram, the GST Road frontage.
All areas we cover in Chengalpattu →Residential
Solar for Pallavaram homes
Independent houses
Across both old and new stock, typically installing 3 kW to 5 kW.
Older properties
Need the roof type and structural condition question answered before sizing.
Apartment blocks
Follow the association route at ₹18,000 per kW for common areas.
Elevated structures
Worth costing on the larger plots, subject to the airport proximity check on taller buildings.
Commercial and industrial
Solar for Pallavaram businesses
Light commercial and small industry
Around the GST Road and the older estate areas. Sheet roofs in some cases, with condition the first question.
Showrooms and retail
Along the GST Road frontage. Evening-weighted trading, and roof rights first on leased premises.
Clinics and small practices
Daytime load and commercial tariffs.
Hotels and guest houses
Serving airport traffic, with continuous load and evening peaks that solar covers only in part.
Local guide
Rooftop solar in Pallavaram: airport heights, tanneries and low streets
Pallavaram has been part of Tambaram City Municipal Corporation since November 2021, and it sits inside the area that the Airports Authority of India maps for Chennai airport height control. That one fact decides how tall a solar frame on a taller building here can be.
Checking the permissible top elevation before a raised frame
AAI publishes a Colour Coded Zoning Map for Chennai airport. Each grid carries a Permissible Top Elevation, measured above mean sea level, not above your plot. Local bodies can approve buildings below that elevation without referring to AAI. Above it, any structure needs an AAI NOC, which costs nothing and is valid for five years for a building. For solar, the decision is simple: add the height of the proposed frame to the height of the building and compare it with the elevation in your building's NOC or the map grid for your plot. If the building was approved close to its limit, we design a low tilt frame of about one to two feet instead of a tall elevated structure.
Tannery units around Nagalkeni and Pammal
The Pallavaram Tanners Industrial Effluent Treatment Company, set up in 1995, runs a common effluent plant at Nagalkeni and lists 119 operating member tanneries, out of nearly 152 units in the Pammal and Pallavaram area. These are non-domestic connections, so they are on net feed-in: exported units are credited at ₹3.61 up to 10 kW and ₹3.37 from 11 to 150 kW, well below the tariff they pay. Size the array to what drums, pumps and the effluent section draw during the working day, not to the full roof. Where a sheet roof sits over wet processing areas, specify stainless or hot dip galvanised fasteners and check the sheeting first.
Low pockets such as Kamarajar Nagar
During the rain of 29 November 2023, water entered houses in Kamarajar Nagar and residents could not get it pumped out. Pallavaram also has streets on the slopes of its hills, so exposure changes from one street to the next, and each plot has to be judged on its own. In a low street, put the inverter, the DC and AC distribution boxes and the battery, if any, on a first floor wall or the stair room on the terrace, never in a ground floor car porch. Keep cable joints above ground floor level and bring the DC run down inside the building.
What a 3 kW or 5 kW system makes here
At the Chengalpattu district yield of 1,580 units per kW a year, a 3 kW system makes about 4,740 units a year and a 5 kW system about 7,900, roughly 22 units a day. For a home up to 10 kW, the remaining charge on that generation is about ₹0.32 a unit, roughly ₹1,500 a year for 3 kW and ₹2,500 for 5 kW. A 3 kW system costs about ₹2,10,000 before subsidy and about ₹1,10,000 after the central and Tamil Nadu subsidies. A 5 kW system needs a three-phase connection, since single-phase supply is limited to 4 kW.
What we install
What we install in Pallavaram
The process
How installation works
Free site survey
Shade-free roof area measured across the day, structure checked, connection name and sanctioned load confirmed.
Design and itemised quotation
Sized against twelve months of consumption, with every component named.
Approvals filed
PM Surya Ghar and TANGEDCO net metering, plus load enhancement or phase conversion in parallel where needed.
Installation
One to three days for a residential system, carried out by our own team rather than subcontracted.
Inspection and commissioning
TANGEDCO inspects, the net meter goes in, the system goes live.
Subsidy tracked to your account
And two years of maintenance included from commissioning.
We check the name on your electricity connection at the survey, because a mismatch stops more applications than any technical issue. See what to keep ready.
Free, no obligation
What will it cost on your roof in Pallavaram?
Been quoted without a visit?
On a street with cantonment era houses next to new builds, a quote made from a satellite image is a guess. We survey the actual roof before pricing.
What happens after you send your details
- We call you within one working day, and an engineer rather than a salesperson attends the site.
- The survey is free. We measure usable area and shading, check your connection and sanctioned load, and photograph the site.
- You get an itemised quotation naming every component and brand, with the subsidy or depreciation position set out.
- No obligation at any point. If solar does not make sense for your property, we will say so.
Common questions
Solar in Pallavaram, common questions
Does airport proximity affect solar installation in Pallavaram?
For a standard low-mounted rooftop array, rarely. For a tall elevated structure on a multi-storey building near the approach path, height restrictions in the vicinity of an airport are worth confirming rather than assuming. We raise it at the survey where a raised structure on a taller property is proposed, because establishing it beforehand costs nothing and discovering it afterwards is expensive.
Can solar be installed on an older tiled roof in Pallavaram?
Yes. Mounting follows the roof pitch rather than sitting on a flat surface, and fixings must be properly sealed at every penetration since waterproofing is more critical on a tiled roof. It costs more than a flat RCC installation and offers less scope for raising the array, and we price it accordingly rather than quoting a terrace rate.
Why do older Pallavaram properties need a sanctioned load check?
Because connections in the older stock were often sanctioned for consumption patterns from decades ago, and households now use considerably more. Your solar system capacity cannot exceed your sanctioned load, so an enhancement is frequently needed and should be filed alongside the net metering application rather than after it.
How long does installation take in Pallavaram?
Six to ten weeks. In Pallavaram we settle structure height at the survey rather than on site, so the airport proximity never turns into a delay later.
Do you handle the subsidy and TANGEDCO paperwork?
Yes, we file both. Alongside the PM Surya Ghar application and TANGEDCO net metering, we confirm structure height at survey in Pallavaram given the airport proximity, so nothing is queried at the inspection stage.
What is included after installation?
Two years of free maintenance from commissioning, covering panel cleaning, annual inspection of connections and structure, generation monitoring and warranty coordination with the manufacturer.
Do I need an AAI NOC to put solar on my existing house in Pallavaram?
AAI's rule covers structures of any type, but local bodies can clear anything that stays below the Permissible Top Elevation in the Colour Coded Zoning Map for your grid. A low array on a low building rarely comes near that limit. A tall frame on a building that was approved close to its limit should be checked against the map or the building's NOC first, and an NOC, if needed, is free.
Can a tannery or leather unit in Nagalkeni use rooftop solar?
Yes, as a non-domestic connection on net feed-in, where exports earn ₹3.61 a unit up to 10 kW and ₹3.37 from 11 to 150 kW. That makes sizing to daytime consumption the key decision. Units with loads well beyond what the roof can supply can look at captive or open access solar for the balance.
Long tail coverage
Areas we cover around Pallavaram
Not listed? We survey across Chennai and the surrounding districts. Call and we will tell you straight away whether we can reach your site this week.