01
Initial site survey
We walk the site and establish what is actually possible — available load, transformer capacity, cable routes, parking geometry and distance to the grid.
- Load assessment
- Route study
- Feasibility report
End-to-End EV Charging Infrastructure
EV charging infrastructure, from survey to handover
Most charging projects stall in the gaps between the surveyor, the electrical contractor, the civil crew and the DISCOM. We carry all of it under a single contract, with one team accountable from the first site visit to the day the station starts earning.
Hyderabad, Telangana, India · Any charger OEM · OCPP 1.6J / 2.0.1
- Chargers
- 120+
- Sites
- 45+
- Cities
- 12
- Energised
- 10 MW
Site SurveyDISCOM LiaisonLoad SanctionHT MeteringTransformer ErectionSLD DesignLT & DB PanelsCable LayingEarthing GridFoundations & PlinthsCanopy FabricationBay MarkingAC & DC InstallationCommissioningCMS OnboardingAMC & Spares
What We Do
Every step of an EV charging station
Ten work packages that together take a bare site to a commissioned, earning charging station — and keep it running afterwards.
02
Documentation & approvals
DISCOM applications, sanctioned load enhancement, NOCs and statutory compliances — filed and followed through until they are cleared.
- DISCOM liaison
- Load sanction
- NOC & compliance
03
Electrical HT works
The high-tension side, end to end — HT metering, breaker and transformer installation, HT cable laying, termination and pre-charge testing.
- Breaker & transformer
- HT cabling
- HT metering
04
Site readiness
Foundations, plinths, trenching, earthing pits and equipment access — the groundwork that decides whether commissioning goes smoothly.
- Foundations & plinths
- Trenching
- Earthing pits
05
SLD designing
Single-line diagrams drawn for both approval and execution — protection coordination, load balancing and headroom for the next phase.
- SLD drawings
- Protection design
- Load planning
06
Panel design & supply
LT panels, distribution boards and metering panels — designed to the SLD, fabricated, supplied, installed and tested by us.
- LT & DB panels
- Fabrication
- Supply & install
07
Wiring & cabling
Power and communication cabling with the routing done properly — trays, conduits, gland works, termination, continuity and IR testing.
- Power cabling
- Comms cabling
- IR & continuity tests
08
Installation & civil works
Charger erection with everything around it — canopy fabrication, fascia branding, bay marking, bollards, signage and finishing.
- AC / DC erection
- Canopy & fascia
- Bay marking
09
Commissioning & handover
Testing, energisation, CMS onboarding and as-built documentation. You take over a station that earns from day one, not a punch list.
- Commissioning
- CMS onboarding
- As-built docs
Also available
Maintenance for existing networks
Preventive and breakdown service for stations already in the ground — built by us or by anyone else, on any charger OEM. AMC plans for CPOs, site owners and OEM networks, with spares and uptime reporting.
- AMC contracts
- Any charger OEM
- Spares & uptime reports
Also available
Battery energy storage (BESS) Integration
Battery storage sized to your site — peak shaving against demand charges, backup through grid outages and fast charging where the sanctioned load alone falls short. Designed, integrated with the chargers and commissioned by us.
- Peak shaving
- Backup power
- Load augmentation
Also available
Solar integration
Rooftop, carport and canopy-mounted solar tied into the charging system — net-metered with the DISCOM, paired with storage where it pays off, so stations run on cheaper, cleaner power.
- Solar canopies & carports
- Net metering
- Solar + BESS hybrid
Charger Management
ampvoltsOS — your network on one screen
Vendor-neutral charger management handed over with the station. Monitoring, tariffs, diagnostics and settlement across every connector you own.
ampvoltsOS — network overview
LiveStations
128
+12 wk
Active
98
76.6%
Energy kWh
12,540
+18.6%
Sessions
1,248
+15.2%
Energy consumption
7 days
Connectors
- Available14255%
- Charging7830%
- Offline3615%
Alerts
- CHG_1024Charger offline2 min
- CHG_0876Over temperature15 min
- CHG_0045Connectivity drop25 min
Monitoring
Every connector, live
Session state, power draw and connector health across the network, refreshed continuously.
Protocol
OCPP 1.6J / 2.0.1
Vendor-neutral. Any compliant AC or DC charger joins the same dashboard.
Revenue
Tariffs, wallets, settlement
Time or energy tariffs, RFID and app-initiated sessions, and settlement reports per site.
Diagnostics
Faults before complaints
Offline units, over-temperature and connectivity drops raised the minute they occur.
Analytics
Utilisation & yield
Consumption trends, bay utilisation and revenue per station, exportable.
Access
Role-based control
Separate views for operators, site owners and finance, with an audited action log.
See ampvoltsOS on your network
Onboarded before handover — live from day one.
Built Works
Stations we have delivered
AC and DC installations across highway, retail, workplace and basement sites — surveyed, built and commissioned by our own teams.
Canopy Designs
Canopies built to the bay layout
Every canopy is fabricated for its site — span, height, column positions and fascia all follow the bay layout and the approach. These are the forms we build from.
Working to a form of your own, or an architect's drawing? We fabricate to it.
Talk through a canopyBudget Estimate
Work out what your station will cost
Put in the site, the load and the chargers you have in mind. The calculator prices every head it can from our own schedule and marks the ones that need a site visit, rather than guessing them.
Chargers and panels
60 kW through 480 kW, stand-alone or dispenser, with the DC panel each charger mix calls for.
HT / LT connection
An LT service or an HT transformer, checked against your stated load and the chargers going in.
Civil and canopy
Canopy, flooring, trenching and the transformer plinth, measured from your own figures.
Software and earthing
ampvoltsOS onboarding for the site, and the earthing scope — priced once the ground has been tested.
Ready for a number?
A couple of minutes, no form to fill in, and nothing reaches us unless you decide to send it.
Open the calculatorIndicative only. The firm price follows a site recce and a detailed BOQ.
Why Choose Us
One contract, one accountable team
Most delays on a charging project come from the gaps between vendors. We removed the gaps.
Single point of accountability
Survey, approvals, electrical, civil, installation and commissioning sit with one team under one contract. No coordinating four vendors and owning the gaps between them.
HT works done in-house
HT metering, breaker and transformer erection, HT cable laying and termination are carried out by our own crew — the part of the job most contractors sublet.
Approvals pursued to closure
DISCOM applications, load enhancement, NOCs and statutory compliances are filed and followed up until the sanction is in hand, not handed back to you as a to-do list.
OEM-neutral by design
Any AC or DC charger, any manufacturer. Our SLDs, panels and CMS are built to accept whatever hardware makes commercial sense for your site.
Software at handover
ampvoltsOS is onboarded before you take over, so tariffs, sessions and settlement are live on day one instead of weeks after commissioning.
Service for any network
Preventive and breakdown AMC for stations already in the ground — built by us or by anyone else — with spares holding and uptime reporting.
Get In Touch
Tell us about your site
Send the location and the load you have in mind. We will come back with a feasibility view and a budget estimate.
Telephone+91 90591 44141WhatsApp+91 90591 44141Emailshrimahadevpowersolutions@gmail.comInstagram@shrimahadevpowersolutionsOfficeHyderabad, Telangana, India
The survey is free
It is written up and back with you within a week of the visit, with no obligation to proceed.