Storage Tank Manufacturers in Pakistan: Your Complete Guide to MS & SS Fuel Storage Tanks
Published by MechCiv Construction | Updated: May 2026 | 10 min read
Finding a reliable storage tank manufacturer in Pakistan — one that delivers quality MS and SS fuel tanks on time and to international standards — is not easy. Whether you need an HSD diesel storage tank in Lahore, a petroleum storage tank in Islamabad, or a custom MS fuel tank in Multan or Gujranwala, this guide explains everything you need to know — and why Mech-Civ is Pakistan’s go-to fabrication partner.
We cover: types of storage tanks, materials, industry standards, city-wise availability, red flags to avoid when choosing a manufacturer, and the questions you must ask before placing an order.
Why Pakistan’s Industrial Sector Needs Quality Storage Tanks
Pakistan’s industrial, transport, and energy sectors run on reliable fuel storage. From petrol stations and power generators to sugar mills, textile factories, and oil marketing companies (OMCs), the demand for safe, durable fuel storage solutions has never been higher.
Yet the market is flooded with substandard fabricators offering tanks at cheap prices — tanks that corrode prematurely, fail pressure tests, and create serious environmental and fire hazards. The cost of a leaking underground tank, a corroded MS diesel tank, or a failed weld is always far greater than the savings made at the time of purchase.
This is the pain point that MechCiv was built to solve.
Common Pain Points When Sourcing Storage Tanks in Pakistan
- No visible quality certifications or standards compliance (API 650, ASME, BS EN)
- Lack of proper coating and corrosion protection on mild steel (MS) tanks
- No hydrostatic pressure testing before delivery
- Vague or no warranty on fabrication workmanship
- Delivery delays causing project shutdowns
- No post-installation support or maintenance guidance
- Inability to manufacture custom sizes for specific site requirements
- Fabricators outside Lahore cannot serve Multan, Gujranwala, or Rawalpindi reliably
Mech-Civ Construction: Expert Storage Tank Manufacturer in Pakistan
Mech-Civ Construction(mechciv.construction.com) is a specialized manufacturer of Mild Steel (MS) and Stainless Steel (SS) fuel storage tanks serving clients across Pakistan — including Lahore, Islamabad, Rawalpindi, Multan, Gujranwala, Raiwand, Faisalabad, and beyond.
Our engineering team designs and fabricates storage tanks that meet the most demanding industrial requirements — from small 500-litre day tanks for generators to large 500,000-litre above-ground fuel farms for oil marketing companies.
What Sets Mech-Civ Apart
- Dedicated fuel storage tank specialists — not a general fabrication workshop
- MS and SS tanks built to API 650, ASME, and client-specific standards
- Hydrostatic and pneumatic pressure testing on every tank
- Anti-corrosion surface treatment: epoxy primer + polyurethane topcoat
- Custom sizes, shapes (horizontal/vertical/underground), and configurations
- On-site installation and commissioning services nationwide
- Full documentation: fabrication certificates, material test reports, weld inspection records
- Quick turnaround with transparent delivery timelines
Types of Storage Tanks We Manufacture
1. MS Mild Steel Fuel Storage Tanks
Mild steel (MS) tanks are the most widely used fuel storage solution in Pakistan’s industrial sector. They are ideal for storing HSD (High Speed Diesel), furnace oil, LDO, petrol, and other petroleum products. Mech-Civ fabricates MS tanks with plate thicknesses from 3mm to 16mm depending on capacity and pressure requirements.
- Capacity range: 500 litres to 500,000 litres
- Configurations: vertical, horizontal, above-ground, underground
- Surface treatment: internal epoxy lining, external epoxy primer + PU topcoat
- Fittings: manhole, vent pipe, drain valve, level gauge, fill and draw-off connections
- Applications: petrol stations, generator sets, industrial boilers, fuel farms
2. SS Stainless Steel Storage Tanks
Stainless steel (SS) tanks are the premium choice for applications requiring corrosion resistance, hygiene, and long service life. Mech-Civ works with SS 304 and SS 316 grades, TIG-welded to food, pharma, and chemical industry standards.
- Ideal for: edible oils, dairy, food processing, chemicals, pharmaceuticals, water
- Grades: SS 304 (standard), SS 316 (marine/chemical grade)
- Surface finish: brushed, polished, or electropolished interiors
- Jacketed tanks available for temperature-controlled storage
- Certified welding: TIG, MIG, with full weld inspection
3. Underground Fuel Storage Tanks (USTs)
Underground storage tanks are widely used at petrol stations, bus depots, aviation fuel facilities, and anywhere space is a constraint or fire safety requires below-grade storage.
- MS single-wall and double-wall construction
- Anti-corrosion protection: fusion-bonded epoxy or fibreglass wrap
- Leak detection provisions: interstitial monitoring ports
- Manhole assembly with anti-siphon valves
- Manufactured to API 650 and local OGRA/EOBI compliance guidelines
4. Double-Wall (Bunded) Storage Tanks
Double-wall tanks provide a secondary containment layer — a critical safety feature for any fuel storage application near water bodies, residential areas, or where environmental compliance is required.
- Inner MS/SS tank + outer MS containment shell
- Interstitial space allows leak detection
- Preferred by multinational OMCs, airports, and power sector clients
- Available in above-ground and underground configurations
Storage Tank Standards & Compliance
At MechCiv, every tank is designed and built to internationally recognized standards. This protects your investment, your operations, and your legal compliance.
| Standard | Application | Relevance |
| API 650 | Welded tanks for oil storage | Above-ground petroleum tanks |
| API 620 | Large low-pressure storage tanks | Industrial & petrochemical |
| ASME Sec VIII | Pressure vessel code | High-pressure tanks |
| BS EN 12285 | Prefabricated steel tanks | Underground fuel storage |
| DIN 6608 / 6616 | Underground/above-ground tanks | Petrol station tanks |
| OGRA Guidelines | Pakistan oil regulator | Fuel station compliance |
Storage Tank Manufacturers Serving Major Cities in Pakistan
MechCiv supplies and installs fuel storage tanks across all major industrial hubs of Pakistan. Here is a city-by-city breakdown of our services — and why local availability matters for your project.
Storage Tank Manufacturer in Lahore
Lahore is Punjab’s industrial engine, home to hundreds of textile mills, auto workshops, generator operators, and petrol stations. Mech-Civ fabricates MS and SS storage tanks for Lahore-based clients with fast lead times and on-site installation support. Our tanks serve DHA, SITE, Kot Lakhpat, Sundar Industrial Estate, and Raiwind Road corridors.
- HSD generator day tanks for industrial complexes
- Petroleum tanks for PSO/Shell/GO petrol stations
- MS fuel farms for textile and food processing plants
- SS tanks for dairy and edible oil processors
Mech-civ is among the top storage tank manufacturers in Pakistan.
Storage Tank Manufacturer in Islamabad & Rawalpindi
The twin cities of Islamabad and Rawalpindi host a growing industrial base including construction companies, IT campuses, hospitals, and government infrastructure projects — all of which require reliable fuel storage for backup generators and operations.
- Generator fuel day tanks for CDA, WAPDA, and commercial towers
- Diesel storage tanks for construction sites in I-9, I-10 industrial area
- Chemical and water storage tanks for Rawalpindi industrial zones
Storage Tank Manufacturer in Multan
Multan is a major agricultural and manufacturing hub, with a large number of sugar mills, cotton ginning factories, and fertilizer plants requiring bulk fuel and chemical storage. Mech-Civ offers full fabrication and delivery to Multan with installation teams.
- Furnace oil tanks for industrial boilers in sugar mills
- HSD bulk storage for agricultural machinery and generators
- Chemical tanks for fertilizer and pesticide manufacturers
Storage Tank Manufacturer in Gujranwala
Gujranwala’s steel, ceramics, and food processing industries create strong demand for industrial-grade storage tanks. The city is one of Pakistan’s fastest growing manufacturing corridors, yet underserved by dedicated storage tank specialists.
- MS oil tanks for steel melting and casting units
- SS tanks for food and dairy processing plants
- Chemical tanks for ceramics and tile manufacturers
Storage Tank Manufacturer in Raiwand & Sheikhupura
The Raiwand and Sheikhupura industrial belts are home to pharmaceutical companies, textile exporters, and auto parts manufacturers. MechCiv covers this rapidly expanding zone with purpose-built fuel and chemical storage tanks.
- Pharmaceutical-grade SS storage tanks with clean-in-place (CIP) ports
- Generator fuel tanks for pharmaceutical manufacturing facilities
- MS HSD storage for textile printing and processing units
Mech-civ is among the top storage tank manufacturers in Pakistan.
Above-Ground vs Underground Storage Tanks: Which Is Right for You?
One of the most common questions we receive from clients is whether to go with an above-ground storage tank (AST) or an underground storage tank (UST). The answer depends on your site, application, and budget.
| Factor | Above-Ground Tank (AST) | Underground Tank (UST) |
| Installation cost | Lower | Higher (excavation required) |
| Space required | Footprint on surface | Buried — saves surface space |
| Inspection | Easy visual inspection | Requires monitoring system |
| Fire risk | Higher (exposed) | Lower (below grade) |
| Corrosion risk | Low with good coating | Higher — needs special protection |
| Best for | Factories, generators, farms | Petrol stations, space-limited sites |
How to Choose the Right Storage Tank Manufacturer in Pakistan
Not all fabricators are equal. Here are the critical questions you must ask before placing an order for any fuel or chemical storage tank in Pakistan:
- Do they build to API 650, ASME, or relevant standards — and can they provide documentation?
- Do they perform hydrostatic pressure testing before dispatch?
- What surface treatment and anti-corrosion system do they apply?
- Can they provide material test certificates (MTCs) for the steel plate used?
- Do they have experience with your specific fluid (HSD, furnace oil, chemicals)?
- Can they handle custom sizes, shapes, and accessory fittings?
- Do they offer on-site installation and commissioning?
- What warranty do they offer on fabrication and coating?
- Can they provide references or a portfolio of completed projects?
- Do they have a physical facility you can inspect?
MechCiv answers YES to all of the above. We welcome site visits to our fabrication facility and provide full project documentation as standard.
MS vs SS: Which Material Is Right for Your Storage Tank?
The choice between Mild Steel (MS) and Stainless Steel (SS) depends on what you are storing, your budget, and your operational environment.
Choose MS (Mild Steel) When:
- Storing petroleum products: HSD, furnace oil, petrol, LDO, kerosene
- Budget is a primary constraint — MS is significantly lower cost than SS
- Tank will be properly coated inside (epoxy lining) and outside
- Tank capacity is large (above 10,000 litres) where SS would be cost-prohibitive
- Tank is for industrial above-ground or below-ground petroleum storage
Choose SS (Stainless Steel) When:
- Storing food-grade liquids: edible oils, dairy, fruit juices, syrups
- Pharmaceutical or chemical storage where contamination risk is zero-tolerance
- Tank requires a high-purity internal surface (polished or electropolished)
- Operating in a highly corrosive environment (coastal, acidic chemicals)
- Long service life (30+ years) is more important than upfront cost
Mech-civ is among the top storage tank manufacturers in Pakistan.
Frequently Asked Questions (FAQ)
Q1: What is the price of a fuel storage tank in Pakistan?
Fuel storage tank prices in Pakistan depend on material (MS or SS), capacity (litres), wall thickness, surface treatment, and fittings. MS tanks are generally priced per kilogram of fabricated steel, while SS tanks are priced per litre of capacity. Contact Mech-Civ for a detailed quotation — we provide transparent, itemised pricing with no hidden costs. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q2: How long does it take to manufacture a custom storage tank?
Lead times vary by size and complexity. A standard 10,000-litre MS fuel tank typically takes 5–10 working days. Larger tanks or complex multi-compartment designs may require 3–6 weeks. Mech-Civ provides a firm delivery schedule at the time of order confirmation. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q3: Do you manufacture underground storage tanks for petrol stations?
Yes. Mech-Civ manufactures single-wall and double-wall underground fuel storage tanks for petrol stations, conforming to OGRA guidelines and international standards such as API 650 and BS EN 12285. We also handle installation and commissioning. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q4: Can you deliver storage tanks outside Lahore — to Multan, Islamabad, or Gujranwala?
Absolutely. Mech-Civ supplies and installs storage tanks across Pakistan, including Lahore, Islamabad, Rawalpindi, Multan, Gujranwala, Faisalabad, Raiwand, Sheikhupura, Peshawar, and Karachi. Logistics and installation are coordinated by our team. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q5: What standards do your tanks comply with?
Our tanks are designed and fabricated in compliance with API 650 (above-ground petroleum tanks), ASME Section VIII (pressure vessels), BS EN 12285 (underground tanks), and DIN 6608/6616 as applicable. Full material test reports and inspection certificates are provided. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q6: Do you manufacture SS tanks for food-grade or dairy applications?
Yes. MechCiv fabricates SS 304 and SS 316 stainless steel tanks for dairy, edible oil, food processing, and pharmaceutical applications. These include TIG-welded construction, polished interiors, and hygienic fittings as required by your process. Mech-civ is among the top storage tank manufacturers in Pakistan.
Q7: What is the maximum tank capacity you can manufacture?
Mech-Civ fabricates tanks from 500 litres to over 500,000 litres. For very large tanks above 1,000,000 litres, we provide site-built fabrication with API 650 field erection procedures. Mech-civ is among the top storage tank manufacturers in Pakistan.
Get a Quote: Storage Tanks Manufactured to Your Specification
Ready to order a fuel storage tank or chemical storage tank? Mech-Civ’s engineering team is available to discuss your requirements and provide a fast, accurate quotation.
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When contacting us, please share: required capacity (litres), fluid to be stored, above-ground or underground, delivery city, and any specific standards or certifications required.
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