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Competitive Pricing
5-100 Tonne Projects
50 Years Experience
Fully Insured

Custom Large Steel Sheds

For a cost-effective way to cover a large area, consider a portal frame shed.

Steelgram Fabrications are specialists in steel portal frame buildings, operating across the UK from our base in Sheffield.

Steelgram will help you from the initial design stage, all the way to the completion of your new building, including all safety calculations and a quote ahead of time.

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green portal frame shed
We’re based in Sheffield, but serve the entire UK.

GET A QUOTE

Every project is designed from scratch to your specific needs, so click the button below to fill out our quick quote form now:

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PORTAL FRAME EXAMPLES

black portal frame shed
mixed green portal frame shed with automatic door
green portal frame shed
interior of steel portal frame shed
large industrial steel building
steel frame extension
tall steel frame
steel frame commercial building
steel framed building construction

TRUSTED BY

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INDUSTRY SECTORS

RETAIL

Idea for adding extra space in retail environments.

OFFICE & STORAGE

Transform your unused headroom into productive workspace.

WAREHOUSING

Expand your storage capability with single and multi-level mezzanine floors.

FACTORIES

Boost productivity in existing facilities without expansion.

For a free no obligation quote, call our specialist team today

Call us now on 0114 272 5996

Why Customizing Your Structure Matters

A one-size-fits-all approach rarely delivers optimal results, especially in warehousing where every detail counts.

By opting for Steelgram’s portal frames, you’re not just getting a building; you’re investing in a solution carefully designed to meet the precise demands of your operation. These bespoke structures ensure that every square meter of space works in favor of your unique business model.

Consider the implications: a warehouse storing temperature-sensitive goods requires more than just insulation—it needs a design that optimizes airflow and incorporates energy-efficient systems to manage climate control effectively.

A generic structure would miss these nuances, leading to higher operational costs over time. Steelgram’s expertise in creating customized solutions ensures that your warehouse is not only fit for purpose today but remains adaptable enough to meet future challenges.

Customization ensures your structure becomes an integral part of your operational strategy, enhancing both functionality and long-term cost efficiency.

Durability and Long-Term Performance

The longevity of a structure is often tested not just by time, but by the specific conditions it operates under. Steelgram understands that a warehouse in a coastal region, for example, faces different environmental challenges than one in an industrial zone.

Our portal frames are engineered with these variables in mind, using materials and construction techniques that cater to your site’s demands.

  • Material selection: Galvanized steel in corrosive environments to avoid degradation.
  • Reduced costs: Prevents costly maintenance and operational downtime.
  • Safety assurance: Minimizes potential hazards due to environmental factors.

Strategic material choices and design adaptations safeguard your warehouse’s integrity, reducing the risk of unforeseen expenses and operational disruptions.

Optimized Space Utilization

In warehousing, space is a premium asset—every inch can impact your bottom line. Steelgram’s approach to portal frames goes beyond just providing a physical shell; it’s about crafting a space that aligns perfectly with your storage methodologies and logistical workflows.

For example, by incorporating mezzanine floors or designing for optimal racking systems from the outset, you can significantly increase your storage density. This isn’t just about cramming more in; it’s about designing a space that supports easy access, efficient stock rotation, and minimized handling times.

If you’re dealing with fast-moving consumer goods, you could generate a noticeable increase in pick efficiency after we design a portal frame that integrates high-density storage with streamlined picking paths.

  • Increased storage capacity: Maximizes every square meter.
  • Efficient layout: Supports seamless operations and reduces handling times.
  • Higher throughput: Directly impacts profitability.

Optimal space utilization through intelligent design translates into faster operations and higher throughput, directly impacting your profitability.

Enhanced Operational Efficiency

Operational efficiency is the heartbeat of any successful warehouse. Steelgram’s portal frame buildings are designed to improve this efficiency by considering every aspect of your workflow. From the placement of loading bays to the integration of automated systems, each element is crafted to reduce unnecessary movements and bottlenecks.

Imagine a warehouse where the flow of goods is seamless, where inbound and outbound processes are not just reactive but predictive, thanks to a layout that anticipates demand patterns.

By designing with foresight, Steelgram ensures that your warehouse layout isn’t just efficient today, but can adapt to the needs of tomorrow. This level of planning and design isn’t standard—it’s a result of deep industry knowledge and a commitment to understanding your business.

  • Strategic layout: Reduces unnecessary movements.
  • Adaptive design: Prepares for future operational needs.
  • Increased productivity: Eliminates bottlenecks, maximizing workflow.

Efficiency isn’t just about speed; it’s about creating a system where every action adds value, eliminating waste and maximizing productivity.

Safety and Compliance

With the current regulatory environment, compliance isn’t just a box to tick—it’s a vital component of your operational strategy. Our buildings are designed with a deep understanding of the latest health and safety regulations, to ensure your warehouse not only meets but exceeds industry standards.

Safety isn’t just about preventing accidents; it’s about designing a space that minimizes risk from the ground up. For instance, if your operations involve heavy lifting or hazardous materials, the structural design will incorporate reinforced flooring and specialized ventilation systems to ensure both safety and operational efficiency.

Steelgram’s attention to detail in this area not only protects your workforce but also shields your business from the significant financial and reputational damage that can result from non-compliance.

  • Exceeds safety standards: Protects employees and operations.
  • Risk minimization: Structural design reduces hazards.
  • Regulatory compliance: Avoids financial and reputational risks.

Investing in a well-designed, compliant structure is an investment in the safety of your employees and the longevity of your business.

Scalability and Future-Proofing

As your business evolves, so too must your infrastructure. Steelgram’s buildings are designed with an eye towards the future, which ensures your warehouse can grow and adapt without needing a complete overhaul.

Scalability is built into the design from day one, with features like modular components that allow for easy expansion, or foundations designed to support additional load-bearing capacity if future needs require. This forward-thinking approach ensures that your investment remains relevant and valuable, even as your operational demands increase.

Consider a scenario where a client needed to double their storage capacity due to a sudden spike in demand.

Thanks to Steelgram’s scalable design, they were able to extend their existing structure with minimal disruption to ongoing operations, avoiding the large costs and delays associated with new construction.

  • Scalable design: Facilitates easy expansion as business grows.
  • Future-ready: Foundations support additional capacity.
  • Cost-effective expansion: Avoids the need for new construction.

Future-proofing your warehouse with scalable design ensures that your infrastructure can grow alongside your business, offering flexibility and protecting against obsolescence.

Key Takeaways:

  • Tailored Solutions: Ensure every element of your warehouse is designed with your specific needs in mind.
  • Durability: Offers long-term resilience by considering your environment and operational demands.
  • Space Optimization: Enhances storage and operational efficiency through intelligent design.
  • Efficiency: Drives productivity by aligning the structure with your workflow.
  • Safety: Exceeds compliance standards, protecting your workforce and your business.
  • Scalability: Future-proofs your warehouse, so it remains an asset as your business grows.

Steelgram’s commitment to excellence ensures that your portal frame is more than just a building—it’s a cornerstone of your business strategy, designed to drive success and growth for years to come.

steelgram fabrication logo

From Concept to Completion – Seamless, Expert-Led Delivery

From first conversation to final installation, Steelgram delivers a seamless, stress-free structural steelwork service you can trust – precision-built at every stage.

1. Initial Consultation & Site Visit

We begin by visiting your site to carry out a thorough inspection and discuss your exact requirements.

This face-to-face stage allows us to understand your goals, assess site conditions, and identify any early challenges. It also gives us the opportunity to advise on the most efficient, cost-effective structural solutions.

  • On-site consultation
  • Tailored project advice
  • Early identification of risks or opportunities
engineer visiting site

2. Bespoke Design & Engineering

Our experienced in-house design team creates a fully bespoke solution, tailored to your project’s structural, functional, and aesthetic needs.

Working with advanced design software (like AutoCAD and Tekla Structures), we ensure all specifications meet the necessary compliance standards while maximising performance and cost-efficiency.

  • Fully engineered structural designs
  • UKCA-compliant drawings
  • Collaborative design process with architects, engineers, and contractors
complex steel design

3. In-House Fabrication

Once the design is approved, we move into fabrication at our Sheffield facility. Every steel component is manufactured to the highest standards using quality-assured materials and processes.

Our fabrication team is highly skilled, working to precise tolerances to ensure a perfect fit on site.

  • Manufactured in-house for total quality control
  • CE/UKCA certified steel components
  • Fast, efficient production timelines
man welding steel during fabrication

4. Delivery & Installation

When the steel is ready, we transport all components to your site and carry out a professional installation.

Our site teams are fully trained, insured, and committed to delivering safely, on time, and in line with your project schedule. Whether working on a complex retail refurbishment or a new build, we’re flexible and responsive to the realities of your site.

  • Nationwide delivery and site installation
  • Health & safety compliant (CHAS, Acclaim, SSIP)
  • Reliable, deadline-driven completion
crane installing structural steel

Not Sure Where to Start? Let’s Talk Steel.

Invite us for a no-obligation site visit and get tailored advice from the experts.

Call us now on 0114 272 5996

Fully Accredited & Insured

UKCA accredited

UKCA Accredited

We are fully certified with the UKCA marking, ensuring all our fabricated steel components meet the strict safety and performance requirements for use in the UK. This certification gives you peace of mind that your project meets current legal standards.

Construction Gold

Constructionline Gold Member

As a verified Gold Member of Constructionline, we’ve been independently assessed across multiple critical areas – including quality assurance, environmental management, equality policies, and anti-bribery measures. This means we meet stringent criteria that go well beyond standard industry requirements.

CHAS Premium Plus

CHAS Premium Plus

Our CHAS Premium Plus accreditation confirms we operate to exceptional standards in health and safety, environmental management, financial stability, and risk mitigation. You can trust that every part of your project will be delivered safely and responsibly.

Acclaim Accreditation

Acclaim Accreditation

We are Acclaim Accredited, a mark of excellence aligned with SSIP (Safety Schemes in Procurement). This certifies our robust approach to health and safety management – crucial for complex steelwork installations in live environments.

Fully Insured for Your Protection

We carry extensive insurance to ensure you are fully protected throughout the project:

Public Liability – £10 million | Employers Liability – £10 million | Professional Indemnity – £2 million

Our Past Clients Include

tgi fridays
tnt
Sheffield Children's Hospital
Wren Kitchens

Why Choose Us?

5 - 100 Tonne Projects

We handle projects from 5 tonnes up to 100 tonnes.

Fast Estimating Service

We offer a fast estimating service to help you make an informed decision in real time.

Nationwide Capabilities

We regularly complete projects across the entire UK.

Competitive Pricing

We offer competitive prices that are value-engineered where opportunities allow.

Accurate Timings

We pride ourselves in starting and finishing schemes on time.

Adaptable Fulfillment

Flexible to suit our client’s ever-changing needs, working to achieve previously agreed deadlines despite late changes from the professional parties – particularly important in retail refurbishments where contract periods are short.

50 Years Experience

Our directors have 50 years combined experience in steel fabrication and construction projects.

Fully Insured

We hold public liability insurance up to £10 million, employer’s liability insurance up to £10 million, and professional indemnity insurance up to £2 million.

For a free no-obligation quote, call our specialist team today, or click the button to get a quote online.

Call us now on 0114 272 5996

Location & Service Area

Located in Sheffield, we service the entire UK, from initial site visit and design, all the way through to installation.

Our competitive pricing allows us to compete well with local firms, so contact us for a quote today.

Steelgram Fabrications

1 Parkway Avenue, Sheffield, S9 4WA

0114 272 5996

sales@steelgram.co.uk

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large canopy warehouse
mezzanine floor gate
custom retail staircase

Steelgram Fabrications, providing structural steelwork services from the design stage through to completion.

Address

1 Parkway Ave, Sheffield S9 4WA

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