Solar installation · Alwar, Rajasthan
Solar Company in Alwar — Industrial and Rooftop Solar EPC
Dvaitam works as a solar EPC company in Alwar, with most of our work there sitting in the industrial belt — Bhiwadi, Khushkhera, Neemrana, Tapukara, Behror and the Matsya Industrial Area. These are large-roof, high-consumption sites where rooftop solar is a straightforward commercial decision, and where the engineering has to be right because the electrical environment is unforgiving.
Alwar district is arguably Rajasthan's most industrialised corridor, with automotive, engineering, electronics, packaging and chemical units clustered along the Delhi–Jaipur axis. Factory rooftops here run into hundreds of thousands of square feet, connected loads run into megawatts, and the constraint on solar is almost never sunlight. It is shed structure, transformer headroom, harmonics on a heavily loaded panel, and whether the plant can take a shutdown window for tie-in.
Local conditions
What a solar system in Alwar has to be designed for
Every location has its own failure modes. These are the ones that decide whether a Alwar installation performs for twenty-five years or quietly underdelivers from year two.
Factory sheds were not designed for arrays
Industrial roofs in Bhiwadi and Khushkhera vary enormously in structural quality. We survey purlin spacing, section capacity and sheet condition first, and reinforce where required — the mounting design follows the structure, not a standard drawing.
Power quality on loaded LT panels
Welding plant, VFDs and large motors make for a harmonically dirty environment. Inverter selection, filtering and the point of connection are engineered against the existing panel's real condition, not its rating plate.
Shutdown windows are precious
Tie-in on a running factory has to fit the plant's own outage window. We plan and pre-fabricate around that, so the interruption is measured in hours and happens once.
Industrial rooftop solar in Bhiwadi, Khushkhera and Neemrana
For a manufacturing unit, the case for rooftop solar is displacement of units bought at industrial tariff. That makes the design goal high self-consumption across your actual shift pattern — a plant running two shifts has a different optimum capacity from a single-shift unit with the same roof.
We start from twelve months of consumption data, the sanctioned load, the tariff structure and a physical inspection of the LT panel and incoming supply. Capacities on this belt typically run from 100 kW to several MW. Above a few hundred kW the project stops being a rooftop installation and becomes a proper EPC job — HT interface, protection coordination, SCADA-level monitoring and a commissioning programme with measured test results.
- 100 kW to multi-MW rooftop and ground-mounted captive plants
- Structural survey and reinforcement design for industrial shed roofs
- Load flow, protection coordination and harmonic assessment before connection
- Phased tie-in planned around your production shutdown window
Commercial and residential solar in Alwar city
Away from the industrial belt, Alwar city work looks like the rest of our regional practice: rooftop systems for homes, showrooms, hotels, schools and hospitals. Residential consumers on a JVVNL domestic connection can claim the PM Surya Ghar subsidy up to ₹78,000, and we handle that application alongside the net-metering process.
Net metering and open access considerations
Alwar falls under JVVNL, so rooftop net metering follows the same process as Jaipur — feasibility, sanctioned-load verification, net-meter application, inspection, commissioning certificate. For larger industrial consumers, captive and open-access structures can be more attractive than a rooftop net-metered plant, particularly where roof area constrains capacity below what the load could absorb. We will model both rather than defaulting to the one that is easiest to sell.
Coverage
Areas we cover in and around Alwar
These are areas our survey and installation teams travel to as a matter of routine — not a list of postcodes bolted on for search engines.
- Alwar city
- Matsya Industrial Area
- Bhiwadi
- Khushkhera
- Neemrana
- Tapukara
- Behror
- MIA and RIICO belts
No obligation, no cost
Five things we will do for free before you spend anything
Solar is a twenty-five year decision made on a single afternoon's information. Before you commit to a system in Alwar, we will give you the numbers to decide with — and tell you if the answer is that solar is not worth it on your roof.
Free solar consultation
A conversation with an engineer, not a salesperson — what your roof and your load can actually support.
Free site survey
Roof measurement, structural check and a seasonal shadow analysis carried out at your property.
Free savings report
Your last twelve months of bills modelled against real generation figures for your location.
Free ROI calculation
Payback period, lifetime savings and the honest sensitivities — including what happens if tariffs stay flat.
Free subsidy assessment
What you may qualify for under PM Surya Ghar, and what the net cost is after it lands.
Services
What we deliver in Alwar
The same engineering scope we run everywhere, applied to local conditions and the local distribution company's process.
- Residential rooftop solar installation in Alwar, sized against your consumption and sanctioned load
- Commercial rooftop solar for offices, schools, hospitals, hotels and showrooms
- Industrial solar EPC — rooftop and ground-mounted captive plants engineered end to end
- JVVNL net-metering application, inspection coordination and commissioning certificate
- PM Surya Ghar subsidy application filed, tracked and followed through to the credit in your account
- Operations, maintenance and performance monitoring after handover
See the full scope of our turnkey solar EPC services and rooftop solar installation, see our residential solar, commercial solar and industrial solar programmes, or check what you can claim under the PM Surya Ghar solar subsidy. Already generating? Our solar maintenance and AMC plans keep existing systems earning.
Solar in Alwar — frequently asked questions
Do you install industrial solar in Bhiwadi and Neemrana?
Yes — the Alwar industrial belt is a core part of our work, including Bhiwadi, Khushkhera, Neemrana, Tapukara, Behror and the Matsya Industrial Area. Typical scopes run from 100 kW rooftop plants to multi-MW captive installations, delivered as full EPC with structural, electrical and commissioning responsibility in one scope.
Will a solar plant disrupt factory production during installation?
Installation on the roof happens while you run normally. The only genuine interruption is the electrical tie-in, which needs a planned outage — usually a few hours, scheduled into your existing shutdown window. We pre-fabricate and pre-test as much as possible so that window stays short and is needed only once.
What is the payback on industrial rooftop solar in Alwar?
For a unit consuming steadily through daylight hours at industrial tariff, simple paybacks in the three-to-five-year range are realistic, with accelerated depreciation improving the post-tax position further. The variables that move it most are your shift pattern, your tariff and how much of the generation you self-consume rather than export.
Can my factory roof take a solar array?
That is a structural question we answer before quoting, not after. We survey purlin spacing, section capacity, sheet condition and existing loads, then design mounting to suit — including reinforcement where the shed needs it. Where the roof genuinely is not a candidate and land is available, a ground-mounted plant is often the better engineering answer.
Solar installation in nearby cities
- Solar company in JaipurHome city — same-day site survey · JVVNL
- Solar company in ShahpuraAbout 55 km north of Jaipur on NH-52 · JVVNL
- Solar company in ChomuAbout 32 km north of Jaipur · JVVNL
- Solar company in AjmerAbout 135 km south-west of Jaipur · AVVNL
Browse every city Dvaitam covers across Rajasthan.
Get a solar quote for your Alwar property
Send us your last electricity bill and a photo of the roof. We will come back with the right capacity for your Alwar site, the subsidy you qualify for, the generation you should expect and a realistic payback — before you commit to anything.