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Solar4Ever Private Limited
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Engineering Excellence in 6 Seamless Steps

We manage every facet of your solar transformation. From initial roof shadow mapping to WBSEDCL / CESC net-metering synchronization and continuous lifetime monitoring.

01 query_stats

Consultation & Feasibility

We analyze your electricity bills, identify peak tariff slabs, and determine the optimal system sizing (2–10 kW for homes or 10–500 kW for C&I).

  • check Detailed consumption audit
  • check Preliminary financial ROI calculation
  • check PM Surya Ghar subsidy verification
02 view_in_ar

Precision 3D Site Assessment

Our site engineers inspect your roof to evaluate civil load capacity, structural anchorage points, and conduct 3D annual sun path shadow analysis.

  • check Drone & laser azimuth measurement
  • check RCC terrace waterproofing integrity check
  • check Shadow mapping for 365-day sun exposure
03 architecture

Custom Engineering & Design

Our CAD design team prepares comprehensive layout drawings, single-line electrical diagrams, and elevated structure designs to preserve rooftop space.

  • check Optimum tilt angle for Bengal latitude (22°N)
  • check Cyclone-tested blueprints (150+ km/h)
  • check String inverter line-loss minimization
04 fact_check

Net-Metering & Subsidy Approvals

We handle 100% of the utility liaison with CESC or WBSEDCL, filing paperwork for grid connectivity, feasibility clearance, and PM Surya Ghar portal.

  • check Utility application & technical sanction
  • check Bi-directional net-meter requisition
  • check Subsidy documentation guarantee
05 construction

Turnkey Installation (3–7 Days)

Our certified technicians install hot-dip galvanized mounting structures, Tier-1 solar modules, DC surge protection, AC distribution boxes, and chemical earthing.

  • check Heavy-duty SS 304 fasteners
  • check Multi-point earthing pits & lightning arresters
  • check Neat UV-resistant conduit cable routing
06 electric_meter

Commissioning & 5-Year Support

The bi-directional meter is energized, system testing is completed, and live mobile monitoring is handed over with 5 years of free proactive maintenance.

  • check Official net-meter commissioning certificate
  • check Live WiFi/4G smartphone app configuration
  • check 5 years of included cleaning & inspections

Ready to Begin Step 1?

Schedule your free, zero-obligation rooftop assessment today. Our engineers will visit your premises anywhere in West Bengal.

Start Saving From Day 1

Net-metering allows your electric meter to run backwards during sunny daytime hours.