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57Latest Solar hot water Tenders List

Latest Solar hot water Tenders in India – Verified Leads & Real-Time Insights by Tender18

Finding the right Solar hot water tenders in India’s competitive e-procurement ecosystem requires more than just access—it demands accurate data, real-time monitoring, and expert analysis.

At Tender18 Infotech Private Limited, we bring deep industry experience in government procurement to help businesses identify, evaluate, and win Solar hot water tenders efficiently. With a centralized platform aggregating 1100+ live tenders, we provide a single, trusted source for opportunities from central, state, and PSU departments.


Real-Time Solar hot water Tender Intelligence & Monitoring

Our advanced dashboard delivers actionable insights and structured tender data, enabling you to make faster and smarter bidding decisions.

We categorize Solar hot water tenders into:

  • Supply Tenders – BOQs and specifications sourced from GeM and PSUs
  • Service Tenders – NITs and scope of work from CPPP and state portals
  • EPC Projects – Large-scale infrastructure tenders with financial and design data

✔ This structured approach ensures complete transparency and deeper bid analysis before submission.


Comprehensive Sources of Solar hot water Tenders

Tender18 acts as a centralized gateway by aggregating tenders from trusted and official sources:

  • Central Government Portals – CPPP, NIC, and Government e-Marketplace (GeM)
  • Railways & Transport – IREPS and Metro Rail projects
  • Power & Energy PSUs – NTPC, ONGC, NHPC, PowerGrid
  • Defense & Strategic Sectors – MES and DRDO tenders
  • State e-Procurement Portals – Gujarat, Maharashtra, Tamil Nadu, UP, and more

✔ Every listing is verified and regularly updated to maintain data accuracy and trust.


Step-by-Step Guide to Participate in Solar hot water Tenders

1. Eligibility & Prequalification

Before bidding, ensure compliance with:

  • Financial turnover requirements (30–50% of tender value)
  • Past experience (2–3 similar projects)
  • Valid solvency certificate

2. Mandatory Documentation Checklist

Prepare the following to avoid disqualification:

  • Digital Signature Certificate (Class 3 DSC)
  • GST, PAN, MSME/Udyam registration
  • EMD (Earnest Money Deposit) or exemption proof
  • Technical bid with execution methodology

3. BOQ Analysis & Financial Bidding

The BOQ (Bill of Quantities) is the most critical component:

  • Analyze item-wise pricing
  • Ensure competitive yet sustainable quotes
  • Avoid underbidding risks (L1 pressure)

✔ Expert analysis can significantly improve your bid success ratio.


Why Tender18 is a Trusted Platform for Solar hot water Tenders

✔ Proven Expertise in Government Procurement

We combine industry knowledge with practical bidding experience.

✔ Verified & Reliable Data

All Solar hot water tenders are sourced from official portals and cross-checked for accuracy.

✔ Advanced Filtering Tools

Filter tenders by value, EMD, location, and category for precise targeting.

✔ Corrigendum & Update Tracking

Get instant alerts on deadline changes and specification updates.

✔ Historical Data Insights

Analyze past tender results to understand pricing trends and competition.

✔ End-to-End Bidding Support

From discovery to submission, including GeM onboarding and strategy.


Growth of Solar hot water Sector in 2026

With the Government of India focusing on digital procurement and infrastructure expansion, the Solar hot water sector has seen significant growth in e-tendering opportunities.

The rise of GeM-based procurement models like:

  • L1 Purchase
  • Direct Procurement
  • MSME-friendly policies

…has made it easier for startups and SMEs to participate and win contracts


Frequently Asked Questions (SEO Optimized)

How can I get daily Solar hot water tender alerts?

You can register on Tender18 and select your preferred category. You will receive daily email alerts with all new Solar hot water tenders.

Is EMD mandatory for all Solar hot water tenders?

No, MSME and Udyam-registered businesses may get exemptions. Always check the NIT for specific conditions.

What is the difference between a Solar hot water work tender and supply tender?

A supply tender involves delivering goods, while a work tender includes execution, labor, and project completion.

Can I access private Solar hot water tenders on Tender18?

Yes, we also track major private sector and EPC tenders along with government opportunities.


Get Expert Support for Solar hot water Tenders

Tender18 is more than a listing platform—we are your strategic partner in winning tenders.

Our services include:

  • Tender discovery & analysis
  • Documentation support
  • Bid strategy & submission
  • GeM registration & OEM onboarding

📞 Call / WhatsApp: +91 7069661818
🌐 Website: www.tender18.com

Due Date
T18 Ref No : 17236421
Location : ayodhya , uttar pradesh
NEW TENDER
tender for repair/maintenance of hot water appliances, solar water heater, panel pipes, solar tanks, allied accessories and internal electric works at drc area of ayodhya cantt under age (i) ayodhya.
Agency / Dept :
military engineer services MES
Due Date :
Oct 03, 2026 (21 days left)
Tender Value :
10L
View Documents
T18 Ref No : 17221202
Location : new delhi , delhi
LIVE TENDER
tender for annual maintenance contract (amc) of national intelligence academy (nia) sector-9, dwarka, new delhi, operation and maintenance works including civil, plumbing, electrical, mechanical, wtp, stp, fire fighting system, dg set., ht/lt panels, transformer, lifts it, bms, cctv, solar hot water system and hvac, horticulture etc
Agency / Dept :
national buildings construction corporation limited nbcc india limited
Due Date :
Sep 17, 2026 (5 days left)
Tender Value :
1.82Cr
View Documents
T18 Ref No : 16965677
Location : ahmedabad , gujarat
LIVE TENDER
tender for repair maint of hot water geyser and solar water heater under ge (a) ahmedabad
Agency / Dept :
military engineer services MES
Due Date :
Sep 14, 2026 (2 days left)
Tender Value :
20L
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T18 Ref No : 17076757
Location : narayanpur , chhattisgarh
Source : GEM Tenders
LIVE TENDER
tender for vertical autoclave (q2) , microscopes - pathological and research as per is 4381, is 5204, is 4381, is 5204 (q3) , centrifuge , porcelain pestle or mortars , petri dish , study of regulated power supply , lcr impedance apparatus , pn junction diode characteristics , zener diode , digital multimeter , serewdriver set , digital balance , soldering iron , study of laws of parallel and perpendicular , study of torsion of wire , determine the viscosity of a liquid by stokes method , study of modulus of rigidity by maxwell needle. , moment of inertia of irregular bodies by inertia table , determine the frequency of a tunning fork with the help of sonometer , solar cell characteristics apparatus , binocular microscope , digital ph meter , dissection box , chromatograph chamber , new bar blood counting chamber apparatus , quadrant , haemocytometer , wbcs pipette , stop watch , glass beaker , hot plate digital , ignition tube , digital conductivity metre , ostwald viscometer glass , stalagmometer glass straite graduated , desiccator 6 , desiccator 8 , hot water bath machine , chemical double pan balance , weight box , digital stop watch , glass rod , capillary tube , graduated measuring cylinder , chemical thermometer , dropper with rubber , test tube rack , test tube holder , watch glass 2 , watch glass 3 , laboratory clay pipe triangles , wire gauze, lab equipments, centrifuge, porcelain pestle or mortars, petri dish, study of regulated power supply, lcr impedance apparatus, pn junction diode characteristics, zener diode, digital multimeter, serewdriver set, digital balance, soldering iron, study of laws of parallel and perpendicular, study of torsion of wire, determine the viscosity of a liquid by stokes method, study of modulus of rigidity by maxwell needle., moment of inertia of irregular bodies by inertia table, determine the frequency of a tunning fork with the help of sonometer, solar cell characteristics apparatus, binocular microscope, digital ph meter, dissection box, chromatograph chamber, new bar blood counting chamber apparatus, quadrant, haemocytometer, wbcs pipette, stop watch, glass beaker, hot plate digital, ignition tube, digital conductivity metre, ostwald viscometer glass, stalagmometer glass straite graduated, desiccator 6, desiccator 8, hot water bath machine, chemical double pan balance, weight box, digital stop watch, glass rod, capillary tube, graduated measuring cylinder, chemical thermometer, dropper with rubber, test tube rack, test tube holder, watch glass 2, watch glass 3, laboratory clay pipe triangles, wire gauze
Agency / Dept :
department of higher education HED
Due Date :
Sep 23, 2026 (11 days left)
Tender Value :
Refer Document
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T18 Ref No : 17131150
Location : korba , chhattisgarh
Source : GEM Tenders
LIVE TENDER
tender for vertical autoclave (q2) , microscopes - pathological and research as per is 4381, is 5204, is 4381, is 5204 (q3) , centrifuge , porcelain pestle or mortars , petri dish plastic , binocular microscope , digital ph meter , dissection box , chromatograph chamber , new bar blood counting chamber apparatus , quadrant , haemocytometer with rbc and wbccpipette , wbcs pipette , stop watch , glass beaker , hot plate digital , ignition tube , digital conductivity metre , ostwald viscometer glass , stalagmometer glass straite graduated , desiccator 6 , desiccator 8 , hot water bath , chemical double pan balance , weight box , digital stop watch , glass rod , capillary tube , graduated measuring cylinder glass 10ml , chemical thermometer , dropper with rubber , test tube rack , test tube holder , watch glass 2 perfit , watch glass 3 perfit , laboratory clay pipe triangles , wire gauze , study of regulated power supply , lcr impedance apparatus , pn junction diode , zener diode v 1 characteristics , digital multimeter , serewdriver set , digital balance , measiring tape , soldering iron , study of laws of parallel and perpendicular axes for moment of inertia. , study of torsion of wire static and dynamic method , determine the viscosity of a liquid by stokes method , determination of surface tension of a liquid by different method , study of modulus of rigidity by maxwell needle , moment of inertia of irregular bodies by inertia table , determine the frequency of a tunning fork with the help of sonometer , solar cell characteristics apparatus, laboratory items, centrifuge, porcelain pestle or mortars, petri dish plastic, binocular microscope, digital ph meter, dissection box, chromatograph chamber, new bar blood counting chamber apparatus, quadrant, haemocytometer with rbc and wbccpipette, wbcs pipette, stop watch, glass beaker, hot plate digital, ignition tube, digital conductivity metre, ostwald viscometer glass, stalagmometer glass straite graduated, desiccator 6, desiccator 8, hot water bath, chemical double pan balance, weight box, digital stop watch, glass rod, capillary tube, graduated measuring cylinder glass 10ml, chemical thermometer, dropper with rubber, test tube rack, test tube holder, watch glass 2 perfit, watch glass 3 perfit, laboratory clay pipe triangles, wire gauze, study of regulated power supply, lcr impedance apparatus, pn junction diode, zener diode v 1 characteristics, digital multimeter, serewdriver set, digital balance, measiring tape, soldering iron, study of laws of parallel and perpendicular axes for moment of inertia., study of torsion of wire static and dynamic method, determine the viscosity of a liquid by stokes method, determination of surface tension of a liquid by different method, study of modulus of rigidity by maxwell needle, moment of inertia of irregular bodies by inertia table, determine the frequency of a tunning fork with the help of sonometer, solar cell characteristics apparatus
Agency / Dept :
department of higher education HED
Due Date :
Sep 21, 2026 (9 days left)
Tender Value :
Refer Document
View Documents
T18 Ref No : 17204937
Location : pune , maharashtra
Source : GEM Tenders
LIVE TENDER
tender for certain br and em items for ge central item1 , item2 , item3 , item4 , item5 , item6 , item7 , item8 , item9 , item10 , item11 , item12 , item13 , item14 , item15 , item16 , item17 , item18 , item19 , item20 , item21 , item22 , item23 , item24 , item25 , item26 , item27 , item28 , item29 , item30 , item31 , item32 , item33 , item34 , item35 , item36 , item37 , item38 , item39 , item40 , item41 , item42 , item43 , item44 , item45 , item46 , item47 , item48 , item49 , item50 , item51 , item52 , item53 , item54 , tower bolts (non- ferrous metals) v2 as per is 204 (q2) , hydraulically regulated door closers conforming to is 3564 (q3) , plywood for general purposes marked to is 303 (v3) (q2), counter top wash basin, pvc internal kit for flushing ll cistern, cement base paint water proof color peach 25 kgs bag in 25 kgs bag, whb pedestal pattern 630 mm x 510 mm white colour, pvc false ceiling board 2 feet x 2 feet gypsum, led solar bollard with led panel lithium bty charge controller 1 w 5700 k, led solar pillar light with 1 watt 5700 k ip 65 e rating, switch socket combination 3 pin 5 or 6 amps type, switch socket combination outlet 5 pin 15 or 16 amps type, led down light 15 w with inbuilt microwave motion tech and accessories, hybrid al o gen 2 powered solar energy and connected grid led street light 30 w, toilet paper holder, rcc drain cover size 450 x 900 mm 25 mm thick, brass knobs for furniture, rcc drain cover size 0.9 m x 45 m 25 mm thick, lock brass for almirah steel four holes, rubber washer for 15 mm bib tap 100 per pkt, mirror vertical 14 inch x 18 inch x 3 mm, mirror for ladies dressing table, u clip for fixing of window glass, inverter led 2 feet x 2 feet panel crca coated ip 20 4 to 5 hrs bty backup, cassing caping 25 mm x 2 mtr long, brass spindle for bib tap 20 mm, rcc drain cover size 0.9 m x 6 m 25 mm thick, guage woven wire mesh gi 28 g x 14 mm x 4 ft wide 15 mtr roll, ss wire mesh 90 cm wide 15 mtr long, foam rubber high density cushion 530 x 560 x 100 mm alongwith tapestry cover, guage woven wire mesh gi 28 g x 14 mm x 3 ft wide 15 mtr, mangalore ridges, door seal rubber, glass corner shelf with cp steel railing with d bkt 12 inch x 12 inch x 8mm, peg set of 6 steel ss length 19 inch, front shelf with frame cp hilife 500 x 125 x 4 mm, pvc connection pipe 15 mm x 600 mm with brass threading at both ends, glass shelf soap case, tumbler holder, ss connection pipe with symet coupling both end of size 600 mm long for hot water, aldrop bolt with staple ss 250 mm ic, sink coupling ss 125 mm, glass shelf bracket, pvc connection pipe with brass threading at both end 15 mm x 750 mm, sliding door bolt 200 mm ss, aluminium plain sheet 20 g x 30 inch, door stopper brass 100 mm, door stopper brass 100 mm single, handle door bow ss 150 mm, aldrop bolt with staple aluminium 300 mm, handle door bow aluminium 125 mm, glass shelf 300 mm, glass pane frosted 15 inch x 15 inch x 3 mm, glass pane plain 18 inch x 12 inch x 3 mm, obd white 1 ltr pack, aldrop bolt with staple aluminium 250 mm, handle door bow aluminium 150 mm
Agency / Dept :
indian army
Due Date :
Sep 19, 2026 (7 days left)
Tender Value :
Refer Document
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T18 Ref No : 16774581
Location : bangalore , karnataka
corrigendum tender for maint/repair/replacement of street light timer switch connected cables and other works and repair/maint of dg sets solar hot water and blower motors panels mccbs cable and connected items at area under ge (central) bangalore
Agency / Dept :
military engineer services MES
Due Date :
Aug 21, 2026
Tender Value :
43L
View Documents
T18 Ref No : 16439950
Location : bangalore , karnataka
tender for maint/repair/replacement of street light timer switch connected cables and other works and repair/maint of dg sets solar hot water and blower motors panels mccbs cable and connected items at area under ge (central) bangalore
Agency / Dept :
military engineer services MES
Due Date :
Aug 14, 2026
Tender Value :
43L
View Documents
T18 Ref No : 16319680
Location : hyderabad , telangana
tender for servicing of heat pumps installed as electrical backup system to the solar hot water systems in phase ii constructed building at iit hyderabad, kandi, sangareddy
Agency / Dept :
indian institute of technology IIT
Due Date :
Jul 25, 2026
Tender Value :
6.07L
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T18 Ref No : 16728508
Location : kolkata , west bengal
tender for providing services for operation of complete electrical & mechanical installation by providing man power and comprehensive maintenance of specialized e&m services of new constructed corporate bhawan (g plus 7) storied building at new town, kolkata during 2026-27. (sh: providing service of manpower and maintenance for running operation of iei, mp set, dg set, hvac & bms, lan, lift, fire fighting & fire alarm, mlcp, sub station and elv, stp, w.t.p., solar p.v. generation, solar hot water system, street light, audio-video conference hall etc.)
Agency / Dept :
central public works department CPWD
Due Date :
Aug 17, 2026
Tender Value :
4.76L
View Documents

Every year, central and state government departments release thousands of high-value contracts specifically dedicated to Solar Hot Water. Whether it involves bulk material supply, executing specialized operational services, or end-to-end turnkey project execution, the demand for capable vendors in the Solar Hot Water sector is massive.

At Tender18, we help businesses cut through the noise and exclusively target the exact work categories they specialize in. Instead of browsing through generic procurement sites, our platform isolates high-potential opportunities that match your specific industry capabilities.

Work Dynamics in the Solar Hot Water Sector

Government requirements for this specific vertical generally fall into distinct procurement patterns:

  • Product & Material Supply: Tenders focused strictly on sourcing, testing, and delivering high-quality items that meet the exact technical specifications of the buyer.
  • Service Level Agreements (SLAs): Long-term hiring of expert agencies for routine maintenance, manpower deployment, or continuous operational management.
  • Execution & Turnkey Projects: Comprehensive contracts where the bidder is responsible for everything from raw material procurement to final site installation and testing.

By focusing purely on your core strength in Solar Hot Water, you can build a highly profitable and stable pipeline of government clients.

Stop wasting time filtering through irrelevant notices. Our Solar Hot Water Tender Information Service is engineered for precision. We track exact product codes, service names, and specialized work terms across all government portals nationwide. When a buyer publishes a requirement that matches your specific business profile, our system alerts you instantly.

Deep Technical Insights & Documentation For Solar Hot Water Tenders

Bidding for specific works requires studying strict technical parameters. We provide immediate access to the core documents you need to evaluate the project:

  • Detailed Specifications & Drawings: Download the exact engineering guidelines, material testing standards, and quality benchmarks demanded by the buyer for Solar Hot Water.
  • Financial BOQ Spreadsheets: Access the official blank pricing formats where you need to input your unit rates, tax configurations, and total bid value.
  • Real-Time Technical Amendments: If the buying department changes the product specifications, alters the service scope, or shifts the delivery timeline, we instantly update the parent file so you are never caught off-guard.

Winning a contract for Solar Hot Water depends entirely on how perfectly your technical capabilities match the buyer’s demands. Even if you have the best product or service, a poorly formatted document or a missing compliance certificate will lead to instant technical rejection. Tender18’s Tender Bidding Service eliminates this risk by taking complete ownership of your digital submission.

Flawless Compliance & Portal Execution For Solar Hot Water Tenders

Under this service, Tender18 assigns a Dedicated Experienced Technical Person to your profile. This expert handles the heavy lifting of the entire bidding cycle:

  • Capability Mapping: We thoroughly cross-check your past completion certificates, ISO standard proofs, and financial turnover against the strict eligibility criteria required for Solar Hot Water bids.
  • Secure System Integration: Our technical desk seamlessly links your Class III Digital Signature Certificate (DSC) with the required e-procurement servers to securely encrypt your technical and financial envelopes.
  • Error-Free Financial Uploads: We audit your quoted BOQ pricing sheets for any formula or formatting errors before the final upload, ensuring your bid is successfully locked before the portal's closing hours.

Government buyers are aggressively using the Government e-Marketplace (GeM) for the direct procurement of Solar Hot Water. If your business profile is not accurately mapped on this portal, you remain practically invisible to these purchasing officers. Recognized as a trusted and expert GeM consultant, Tender18 offers specialized support to build, optimize, and maintain a highly visible vendor account for your business.

With an industry-leading support success ratio of over 95%, we handle the complex marketplace compliance so you can focus entirely on executing your orders

Expert Profile Management & Catalogue

Our dedicated consultants ensure your GeM presence is structurally perfect:

  • Precise Catalogue Listing: We upload and categorize your specific offerings under the exact search terms and parameters used by government buyers looking for Solar Hot Water, ensuring maximum search visibility.
  • OEM Dashboard & Assessment: For original manufacturers and creators, we guide you through the mandatory Quality Council of India (QCI) vendor assessments to successfully unlock your official OEM panel.
  • Profile Compliance & Caution Money: We manage your statutory documentation, brand approvals, and caution money limits to keep your account immune from technical suspensions.

Strategic Live Bid Participation

Beyond setup, we actively drive your market participation. Our team expertly handles the digital paperwork and rate configurations for GeM Custom Bids and Reverse Auctions (RA) related to Solar Hot Water, maximizing your chances of securing L1 status.

1.

How do I find government contracts exclusively matching my work in Solar Hot Water?

The easiest way is through the Tender18 platform. Instead of searching department by department, our system uses advanced keyword matching to gather all live supply, service, and execution tenders related directly to your core business in one place.

2.

Do I need specific testing or quality certificates to apply for these contracts?

It heavily depends on the nature of the work. For supply contracts, buyers often ask for ISO certifications, BIS marks, or specific lab testing reports. For service contracts, they may ask for labor licenses or past performance certificates (work orders).

3.

What is a BOQ and why is it important for my bid?

The Bill of Quantities (BOQ) is the official financial Excel sheet where you enter your competitive prices. Any mistake in this file—like adding extra rows, changing formulas, or saving it in the wrong format—will cause the portal server to reject your entire bid.

4.

Are samples required to be submitted physically before the digital bid opens?

For many product-based Solar Hot Water tenders, buying departments do ask bidders to submit physical samples to their office before the digital technical evaluation date. This requirement is always clearly mentioned in the official NIT document.

5.

How does the Dedicated Tender Expert from Tender18 help me?

Our assigned expert manages your total portal compliance. They extract the hidden rules from long tender PDFs, create a precise document checklist for your team, map your digital signature, and securely upload your technical and financial files onto the government servers.

6.

What is the role of a Digital Signature Certificate (DSC)?

A Class III DSC is a secure USB device that contains your digital identity. You cannot upload a bid without it. It is used to securely encrypt and lock your sensitive price data and technical documents so no one can view them before the official opening date.

7.

As an MSME, can I get financial benefits when bidding for Solar Hot Water?

Yes, the government strongly supports MSMEs. By uploading a valid Udyam Registration Certificate in the technical envelope, small businesses are frequently exempted from paying the initial Tender Document Fee and the Earnest Money Deposit (EMD).

8.

Why should I list my services or products on GeM for this category?

GeM is now the primary digital marketplace for all government agencies. If you are properly cataloged for Solar Hot Water, officers can view your profile and generate direct purchase orders or invite you to participate in exclusive Custom Bids.

9.

What makes Tender18 a reliable GeM support partner?

As a highly trusted and expert GeM consultant, Tender18 holds a proven support success ratio of over 95%. From flawless profile creation and complex catalogue mapping to OEM panel approvals and live Reverse Auction (RA) support, we handle it all seamlessly.

10.

What does "L1" mean in these government contracts?

"L1" stands for "Lowest Bidder 1". In government procurement, after all technical envelopes are approved, the financial sheets (BOQs) are opened. The bidder who has quoted the lowest compliant price for Solar Hot Water is declared L1 and is generally awarded the contract

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