🌍 All Bengal Service ★ PMSGY Registered ⚡ MNRE Certified

Powering West Bengal with Clean Solar Energy

Your trusted solar partner for commercial, residential & agricultural projects — from rooftop systems to solar pumps and electrical panels, across all of West Bengal.

500+Projects
Completed

₹1Cr+Savings
Generated

15+Districts
Served

☀️

Clean Energy

5 MW+ Installed

💰

Subsidy upto

₹78,000

What We Offer

Solar Solutions for Every Need

Complete solar energy services for homes, businesses, farms and municipalities across West Bengal.

Commercial Commercial Solar West Bengal

Commercial Solar

Grid-tied rooftop solar for offices, malls, hotels & schools. Cut electricity bills by 70–90%.

Learn more

Residential PMSGY Residential Solar West Bengal

Residential – PMSGY

Get up to ₹78,000 subsidy under PM Surya Ghar Yojana. We handle all paperwork & installation.

★ PMSGY Registered

Lighting

Solar Street Light

All-in-one & split-type solar street lights for panchayats, colonies & rural roads. Zero electricity bill.

Learn more

Product

Solar Water Pump

Govt-approved, BIS & MNRE certified 1–5 HP submersible & surface solar pumps for agriculture.

View products

Product

Electrical Control Panel

Solar ACDB, LT/HT panels, pump controllers & APFC panels. Manufactured to IS standards.

View products

☀️

Free Site Survey

Get an expert assessment & custom quote at no cost.

500+

Projects Completed

5 MW+

Capacity Installed

8+

Years Experience

₹1 Cr+

Savings Generated

Why Choose Us

Built on Trust & Expertise

West Bengal's most reliable solar company — certified, experienced, and committed to quality.

MNRE Certified

Every installation by Ministry-certified engineers meeting national quality & safety standards.

PMSGY Subsidy Experts

Registered vendor handling complete PM Surya Ghar Yojana paperwork — start to disbursement, free.

End-to-End Service

Survey, design, install, net metering & AMC — one company manages your entire solar journey.

Tier-1 Brands

Only globally certified solar modules & inverters with 25-year performance warranties.

Pan West Bengal

Field teams across all 23 districts — from Kolkata to Coochbehar, Siliguri to Medinipur.

24/7 Support

Dedicated team for monitoring, maintenance & troubleshooting — year after year.

Trusted By

Our Valued Clients

Serving leading organisations, industries, government bodies and homeowners across West Bengal.

Tea Garden AuthorityNorth Bengal

PWD West BengalGovernment

Howrah Factory ComplexIndustrial

Asansol Steel PlantIndustrial

Gram Panchayat MedinipurGovernment

Jalpaiguri Housing SocietyResidential

Coochbehar MunicipalityLocal Body

Malda Agri CooperativeAgriculture

North Bengal HotelsCommercial

Durgapur IT ParkCommercial

Tea Garden AuthorityNorth Bengal

PWD West BengalGovernment

Howrah Factory ComplexIndustrial

Asansol Steel PlantIndustrial

Gram Panchayat MedinipurGovernment

Jalpaiguri Housing SocietyResidential

Coochbehar MunicipalityLocal Body

Malda Agri CooperativeAgriculture

North Bengal HotelsCommercial

Durgapur IT ParkCommercial

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Get Started Today

Ready to Switch to Solar?

Book a free site assessment and get a customised quote within 24 hours. Avail up to ₹78,000 PMSGY subsidy on home solar.

📞 Call Now

Our Products

Solar Products & Electrical Panels

Government-approved, BIS & MNRE certified solar water pumps and electrical control panels — supplied across Kolkata, Siliguri, Jalpaiguri, Coochbehar, Malda & all of West Bengal.

Category 01

Electrical Control Panels

High-quality solar panels manufactured to IS standards for power plants, industries & pump systems.

Solar ACDB 415V & 800V

AC Distribution Boxes with surge protection for 415V and 800V solar systems.

415V800VSurge Protected

Solar LT Panel 415V

Low Tension distribution panels rated 415V for solar plants & commercial installs.

415VLT Distribution

Solar HT Panel 11 KV

High Tension panels rated 11KV for large-scale solar plants & grid connections.

11 KVHT Panel

Solar Pump Controller

VFD controllers with MPPT, dry-run protection & remote monitoring for solar pumps.

MPPTVFDAuto Protect

APFC Panel

Automatic Power Factor Correction panels to reduce penalties & improve efficiency.

Auto PFEnergy Saving

Category 02

Solar Water Pumps

Government-approved solar pumps for agriculture, irrigation & domestic use. Submersible & surface models.

✓ Govt Approved✓ BIS Certified✓ MNRE Certified

1 HP Submersible Pump

Compact submersible pump for borewells & domestic supply. Ideal for small farms.

1 HPSubmersibleBIS · MNRE

3 HP Surface Pump

Surface pump for ponds, canals & open water sources. Great for medium irrigation.

3 HPSurfaceBIS · MNRE

5 HP Submersible Pump

High-capacity submersible pump for deep borewells & large agricultural needs.

5 HPSubmersibleBIS · MNRE

5 HP Surface Pump

Powerful surface pump for large open water sources & extensive farmland.

5 HPSurfaceBIS · MNRE

Our Work

Featured Solar Projects

Completed installations across commercial, residential, pumps & street lights — delivered on time across West Bengal.

Commercial

200 KWp Solar Plant – Tea Garden

Large-scale commercial installation

Industrial

120 KWp Solar Plant – Factory, Asansol

Grid-tied with net metering

Commercial

10 KWp Solar – PWD Building, WB

Government building installation

Residential

5 KWp Solar – Sodepur, Kolkata

PMSGY subsidy availed

Residential

5 KWp Solar – Jalpaiguri

Electricity bill reduced by 90%

Residential

3.3 KWp Solar – Belgharia

PMSGY subsidy availed

Solar Pump

5 HP Solar Water Pump – Jalpaiguri

Agricultural irrigation

Solar Pump

3 HP Solar Water Pump – Coochbehar

Agricultural irrigation

Street Light

Solar Street Lights – Medinipur

Rural electrification

Why Choose Us

Why Alphatech Renewable?

8+ years of expertise, MNRE certification, PMSGY registration & a proven 500+ installation track record across West Bengal.

Our Advantages

What Sets Us Apart

MNRE Certified Engineers

All work by Ministry-certified engineers meeting national quality & safety standards.

PMSGY Registered Vendor

Complete subsidy processing — from application to disbursement — free of charge.

End-to-End Service

Survey, design, install, net metering & AMC — one company handles everything.

Tier-1 Brands Only

Globally certified panels & inverters with 25-year performance warranties.

Transparent Pricing

Detailed quotes with component costs, subsidy calculations & ROI — no surprises.

24/7 After-Sales Support

Dedicated team for monitoring, maintenance & emergency troubleshooting.

How We Work

Our Simple 4-Step Process

1

Free Site Survey

Engineer assesses your rooftop/land, shadow analysis & grid feasibility — free.

2

Custom Design & Quote

Tailored system design with transparent quote, ROI & subsidy calculation.

3

Installation

Certified team installs & handles WBSEDCL net meter application & paperwork.

4

Subsidy & Handover

We process PMSGY subsidy, commission system & set up monitoring.

Where We Serve

Solar Services Across All of West Bengal

From North Bengal to South Bengal, our installation and service teams cover every district — bringing solar power, pumps and street lights to homes, businesses and farms statewide.

🗺️

Pan West Bengal Coverage

No matter where you are in West Bengal, our certified teams reach you. We provide on-site solar surveys, installation, and after-sales support across all 23 districts of the state.

Alphatech Renewable provides solar panel installation, commercial solar, residential PMSGY solar subsidy, solar water pumps and solar street lights across West Bengal including Kolkata, Howrah, Hooghly, North 24 Parganas, South 24 Parganas, Siliguri, Darjeeling, Jalpaiguri, Coochbehar, Alipurduar, Malda, North Dinajpur, South Dinajpur, Durgapur, Asansol, Paschim Bardhaman, Purba Bardhaman, Purulia, Bankura, Birbhum, Paschim Medinipur, Purba Medinipur, Jhargram, Murshidabad, Nadia and all districts of West Bengal. Best solar company near me in West Bengal for solar EPC, rooftop solar, off-grid solar, solar pump supplier, BIS MNRE certified solar pumps and electrical control panels.

FAQs

Frequently Asked Questions

Under PM Surya Ghar Yojana: ₹30,000 for 1 kW, ₹60,000 for 2 kW, and ₹78,000 for 3 kW+. Alphatech handles all paperwork free of cost as a registered PMSGY vendor.

Yes. We serve Siliguri, Jalpaiguri, Coochbehar, Alipurduar, Malda & all North Bengal districts with our full range of solar services.

Typically ₹55,000–₹70,000 per kW before subsidy. After PMSGY subsidy, a 3 kW system costs ₹90,000–₹1,30,000. Contact us for a free quote.

1 HP DC starts ~₹40,000; 3 HP ~₹80,000–₹1,20,000; 5 HP ~₹1,50,000–₹2,20,000. All pumps are Govt approved, BIS & MNRE certified.

Yes. We supply & install solar street lights for gram panchayats, municipalities, housing colonies & government projects across all of West Bengal.

Join Us

Careers at Alphatech Renewable

Be part of West Bengal's fastest growing solar company. We're looking for passionate professionals to power a greener tomorrow.

Open Positions

Current Openings

Engineering

Solar Design Engineer

Design rooftop & ground-mount solar PV systems. AutoCAD, PVsyst preferred.

Full TimeKolkata2+ yrs

Installation

Site Supervisor

Oversee on-site solar installation across West Bengal. ITI/Diploma required.

Full TimePan WB1+ yr

Sales

Solar Sales Executive

Generate leads for commercial & residential solar. PMSGY knowledge preferred.

Full TimeKolkata/SiliguriFresher OK

Operations

Project Coordinator

Coordinate schedules, procurement & client communication across project sites.

Full TimeKolkata2+ yrs

Service

Solar AMC Technician

Maintenance, troubleshooting & performance monitoring of installed systems.

Full TimePan WBITI/Diploma

Business Dev

B2B Sales Manager

Drive commercial & industrial solar sales. Build corporate & govt relationships.

Full TimeKolkata4+ yrs

Apply Now

Submit Your Application

Fill the form & upload your CV. Our HR team will contact you within 5 working days.

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Get in Touch

Let's Talk Solar

Get a free site assessment and customised solar quote. Our team responds within 24 hours anywhere in West Bengal.

Visit or Reach Us

Address

Chandana Villa, Rabindra Nath Tagore Road, Sodepur, Kolkata – 700110, West Bengal

Phone

+91 82509 90643

Email

info@alphatechsys.in

Hours

Mon – Sat: 9:00 AM – 6:00 PM

🌟 PMSGY Subsidy — Get up to ₹78,000 on home solar. We handle all paperwork free of cost across West Bengal.

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