Tools & Calculators
Minimum Investment
30 Jul 25
01 Aug 25
₹13,908
38
₹366 to ₹385
NSE, BSE
₹650 Cr
06 Aug 25
30 Jul 25
01 Aug 25
04 Aug 25
05 Aug 25
05 Aug 25
07 Aug 25
Established in 1981, M&B Engineering Limited specialises in Pre-Engineered Buildings (PEBs) and Self-Supported Roofing solutions, offering design, engineering, manufacturing, and installation services across India. Catering to sectors like manufacturing, food and beverages, warehousing, logistics, power, textiles, and railways, the company operates two manufacturing facilities in Gujarat and Tamil Nadu with a PEB capacity of 103,800 MTPA. Its Phenix Division delivers integrated PEB solutions, while the Proflex Division manufactures and installs self-supported steel roofing. Exporting to 22 countries, the company has completed over 9,400 projects globally.
M&B Engineering IPO is a book-built issue of ₹650 crore, comprising a fresh issue of 0.71 crore equity shares aggregating to ₹275 crore and an offer for sale of 0.97 crore equity shares worth ₹375 crore. The IPO opens for subscription on July 30, 2025, and closes on August 1, 2025. The basis of allotment is expected to be finalised on August 4, 2025, and the shares are likely to be listed on the BSE and NSE on August 6, 2025.
The price band for the IPO is fixed between ₹366 to ₹385 per share, and the lot size is 38 shares. For retail investors, the minimum investment required is ₹13,908. For small non-institutional investors (sNII), the lot size is 14 lots, i.e., 532 shares, amounting to ₹2,04,820, while for big non-institutional investors (bNII), it is 69 lots or 2,622 shares, totalling ₹10,09,470.
Equirus Capital Private Limited is the book-running lead manager to the issue, and MUFG Intime India Private Limited (Link Intime) is acting as the registrar.
. The DRHP was filed with SEBI on February 21, 2025, and February 24, 2025. The pre-issue shareholding is 5,00,00,000 shares with 100% held by promoters. Promoters include GirishbhaiManibhai Patel, Chirag Hasmukhbhai Patel, Malav Girishbhai Patel, Birva Chirag Patel, Vipinbhai Kantilal Patel, Aditya Vipinbhai Patel, LeenabenVipinbhai Patel, Chirag H Patel Family Trust, Vipin K Patel Family Trust, MGM5 Family Trust, MGM11 Family Trust, and Aditya V Patel Family Trust. Post-issue shareholding and allotment dates are yet to be disclosed.
| Category | Details |
| Issue Type | Book Built Issue IPO |
| Total Issue Size | Fresh Issue: ₹275 crore Offer for Sale: ₹375 crore |
| IPO Dates | July 30, 2025 to August 1, 2025 |
| Price Bands | ₹366 to ₹385 per share |
| Lot Size | 38 shares |
| Face Value | ₹10 per share |
| Listing Exchange | BSE, NSE |
| Shareholding Pre-Issue | 5,00,00,000 shares |
| Shareholding Post-Issue | 5,71,42,857 shares |
| IPO Activity | Date |
| IPO Open Date | July 30, 2025 |
| IPO Close Date | August 1, 2025 |
| Basis of Allotment Date | August 4, 2025 |
| Refunds Initiation | August 5, 2025 |
| Credit of Shares to Demat | August 5, 2025 |
| IPO Listing Date | August 6, 2025 |
| Application | Lots | Shares | Amount |
| Retail (Min) | 1 | 38 | ₹13,908 |
| Retail (Max) | 13 | 494 | ₹1,90,190 |
| S-HNI (Min) | 14 | 532 | ₹2,04,820 |
| S-HNI (Max) | 68 | 2,584 | ₹9,94,840 |
| B-HNI (Min) | 69 | 2,622 | ₹10,09,470 |
| Investor Category | Shares Offered |
| QIB | Not less than 75% of the Net Offer |
| Retail | Not more than 10% of the Net Offer |
| NII (HNI) | Not more than 15% of the Net Offer |
| KPI | Value |
| Earnings Per Share (EPS) | ₹13.48 (Post IPO) |
| Price/Earnings (P/E) Ratio | 28.55 (Post IPO) |
| Return on Net Worth (RoNW) | 25.14% |
| Net Asset Value (NAV) | ₹61.27 |
| Return on Equity (ROE) | 25.13% |
| Return on Capital Employed | 24.80% |
| EBITDA Margin | 12.78% |
| PAT Margin | 7.73% |
| Debt to Equity Ratio | 0.33 |
The Net Proceeds are intended to be utilised as per the details provided in the table below:
| Particulars | Amount (in ₹ million) |
| Re-payment/ pre-payment, in full or in part, of certain outstanding borrowings availed by our Company | 600.00 |
| Funding the capital expenditure requirements for the purchase of equipment and machinery, building works, solar rooftop grid and transport vehicles at the manufacturing facilities | 1298.48 |
| Investment in IT software upgradation | 52.00 |
| General corporate purposes* | [●] |
Note: *To be determined upon finalisation of the Offer Price and updated in the Prospectus prior to filing with the RoC
| Particulars | 31 March 2025 | 31 Mar 2024 | 31 Mar 2023 |
| Assets | 8492.1 | 6331.11 | 5587.87 |
| Revenue | 9968.9 | 7950.60 | 8804.70 |
| Profit After Tax | 770.5 | 456.34 | 328.92 |
| Reserves and Surplus | 2565.3 | 1830.32 | 1605.12 |
| Total Borrowings | 1864.3 | – | – |
Financial Status of M&B Engineering Limited

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M&B Engineering Limited is a key player in India’s PEB and self-supported roofing industry, holding a 75% market share. With operations in 22 countries, it leverages integrated manufacturing, customer-centric solutions, and economies of scale to maintain leadership and expand its presence in global markets, including the US.
M&B Engineering Limited offers specialised products and services, integrating design, engineering, manufacturing, and testing to ensure high safety and performance standards. With expertise in PEBs, structural steel components, and self-supported roofing, the company caters to diverse customer needs through its Phenix and Proflex divisions.
M&B Engineering Limited holds an order book of ₹7,666.78 million, serving industries through its Phenix and Proflex divisions. With 9,400+ executed projects, it maintains long-term relationships with key clients like Adani Green Energy and Tata Advanced Systems, ensuring revenue stability, market goodwill, and sustained growth.
M&B Engineering Limited operates two PEB manufacturing units in Gujarat and Tamil Nadu, serving diverse regions efficiently. With an installed capacity exceeding 100,000 MTPA for PEBs and 1.8 million square metres for self-supported roofing, it holds a 75% market share in India’s self-supported steel roofing sector.
M&B Engineering Limited is led by experienced promoters and a professional management team with deep industry expertise. Their hands-on approach ensures efficient business operations, strategic growth, and market leadership in self-supported steel roofing. Specialised teams across divisions enable adaptability, quality assurance, and effective response to evolving industry trends.
M&B Engineering Limited has demonstrated a sustained track record of financial excellence. According to the CRISIL Report, the company achieved one of the highest OPBDIT and PAT CAGRs among peers between FY 2022 and FY 2024, with 38.0% and 67.3%, respectively. In FY 2024, it recorded a return on equity of 19.7%, making it the best performer among listed players. The company’s strong financial position, profitability, and access to financing provide a competitive edge, ensuring sustainable growth and market leadership.
Industry Leadership and Installed Capacity
M&B Engineering Limited is one of India’s leading providers of Pre-Engineered Buildings (PEBs) and Self-Supported Roofing solutions. As of December 31, 2024, the company has:
According to the CRISIL Report, M&B Engineering holds a 75% market share in India’s self-supported roofing segment. The company also recorded one of the highest OPBDIT and PAT CAGRs between Fiscals 2022 and 2024 at 38.0% and 67.3%, respectively.
Business Divisions and Services
M&B Engineering operates through two primary divisions:
Phenix Division
Proflex Division
Market Growth and Competitive Edge
The Indian PEB industry grew at a CAGR of 8.0% from INR 130 billion (Fiscal 2019) to INR 195 billion (Fiscal 2024). Meanwhile, the self-supported roofing market expanded at a 6% CAGR over the same period.
M&B Engineering’s competitive advantage lies in:
Manufacturing Capabilities
M&B Engineering operates two PEB manufacturing facilities at:
The Proflex Division operates a fleet of 14 mobile manufacturing units to deliver roofing solutions across India.
Project Execution and Clientele
With over 9,400 projects executed, M&B Engineering has served 2,000+ customer groups across multiple sectors. Key clients include:
Revenue Breakdown (Fiscal 2024)
Certifications and Recognition
M&B Engineering Limited continues to drive innovation and excellence, positioning itself as a market leader in India’s PEB and self-supported roofing industry.
Market Growth & Demand Drivers
The Indian construction sector is experiencing robust growth, driven by:
PEB Industry Trends & Future Growth
Projected Market Growth (2025-2030)
Key growth drivers:
Self-Supported Roofing Market: Future Insights
Market CAGR (2025-2030): Expected at 7-9%, driven by:
| Name of the Company | Face Value (₹) | Revenue from Operations (₹ Million) | Basic EPS 2024 (₹) | P/E | RONW (%) | NAV (₹) |
| M & B Engineering Limited | 10.00 | 7,950.60 | 9.17 | – | 19.68% | 46.61 |
| Peer Groups | ||||||
| Pennar Industries Limited | 5.00 | 31,305.70 | 7.29 | 23.27 | 11.22% | 64.95 |
| Bansal Roofing Products Limited | 10.00 | 1,055.84 | 2.69 | 34.73 | 12.84% | 20.94 |
| HIL Limited | 10.00 | 33,749.66 | 46.15 | 63.12 | 2.78% | 1,661.39 |
| Everest Industries Limited | 10.00 | 15,754.52 | 11.42 | 101.11 | 3.01% | 378.37 |
| Interarch Building Products Limited | 10.00 | 12,933.02 | 58.68 | 21.04 | 19.40% | 308.43 |
M&B Engineering Limited aims to capitalise on its strong position in India’s Pre-Engineered Buildings (PEB) market. With the industry projected to grow at a robust 10-11% CAGR until 2029, the company intends to strengthen its leadership in the self-supported steel roofing market, supported by increasing investments in infrastructure.
To improve operational efficiency and reduce logistical expenses, M&B Engineering Limited is expanding its manufacturing facilities. The strategic commissioning of the Cheyyar facility enhances its serviceability in southern India, ensuring optimised project execution and strengthening its market presence in new geographical regions.
M&B Engineering Limited aims to increase export revenue by targeting key international markets, including the USA, UK, and Saudi Arabia. With India’s PEB exports rising at a CAGR of 19.1%, the company plans to leverage its competitive pricing, quality adherence, and manufacturing capabilities to strengthen its global footprint.
Recognising the need for geographical diversification, M&B Engineering Limited plans to expand into regions where it currently has limited presence. This strategy minimises dependence on specific markets, allowing the company to capitalise on opportunities across India while catering to the expanding reach of its existing clientele.
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M&B Engineering Limited plans to raise ₹650 crore through its IPO, comprising a fresh issue of ₹275 crore and an offer for sale of ₹375 crore by promoters.
The fresh issue aims to fund capital expenditures for equipment, machinery, building works, solar rooftop grids, transport vehicles, IT software upgrades, and to repay or prepay certain borrowings.
The offer for sale involves promoters selling shares worth ₹375 crore, including contributions from Girishbhai Manibhai Patel, Chirag Hasmukhbhai Patel, and other family members.
M&B Engineering specializes in pre-engineered buildings and self-supported roofing solutions, serving sectors like general engineering, manufacturing, food and beverages, warehousing, logistics, power, textiles, and railways.
As of now, M&B Engineering Limited has refiled its draft red herring prospectus with SEBI, and the IPO’s opening date has not been announced.