Trusted Portable Electrical Distribution Box Supplier - Serving Construction & Engineering Firms

Release time : December 25 2025

In the fast-paced world of construction and engineering, every component plays a critical role in turning blueprints into reality. Among these, the portable electrical distribution box stands as an unsung hero—quietly ensuring power flows safely, efficiently, and reliably across job sites, from bustling commercial towers in Riyadh to sprawling residential complexes in Jeddah. For project managers, contractors, and engineers, choosing the right supplier for this essential equipment isn't just about buying a product; it's about partnering with a team that understands the unique demands of your projects, the urgency of your timelines, and the non-negotiable need for safety.

This is where Coloria comes in. As a global building material supplier with decades of expertise in serving the Middle East and beyond, we've built our reputation on more than just delivering products—we deliver peace of mind. Specializing in portable electrical distribution boxes designed for the rigors of construction sites, we combine cutting-edge engineering with a deep understanding of regional requirements to offer solutions that don't just meet standards, but set them. Whether you're working on a high-rise commercial project, a luxury residential development, or an industrial facility, our commitment to quality, customization, and customer success makes us the partner you can trust to keep your projects powered, protected, and on track.

Who We Are: More Than Just a Supplier

At Coloria, we pride ourselves on being more than a typical building material supplier—we're a one-stop architectural solution provider dedicated to supporting every phase of your construction journey. Founded on the principles of reliability, innovation, and customer-centricity, our story began with a simple mission: to simplify the complex process of sourcing construction materials by offering a comprehensive range of products under one roof. Today, that mission has evolved into a global commitment to excellence, with a focus on meeting the unique needs of markets like Saudi Arabia, where we've established a strong local presence through our Riyadh-based agency.

Our portfolio spans 14 product categories, from foundational elements like solar panels and wall materials to specialized solutions such as custom furniture and sustainable green (green building materials). But it's our expertise in electrical systems—including the portable electrical distribution boxes at the heart of this discussion—that has made us a go-to partner for construction and engineering firms across the region. What sets us apart? A relentless focus on integration: when you work with Coloria, you're not just getting a distribution box; you're gaining access to a network of products and services that can streamline your entire project, from design to delivery.

The Star of the Show: Our Portable Electrical Distribution Boxes

Portable electrical distribution boxes are the lifelines of any construction site. They serve as the central hub for power distribution, connecting main power sources to tools, machinery, and temporary lighting—often in harsh, unpredictable environments. A subpar distribution box can lead to delays, safety hazards, or even project shutdowns. That's why we've invested years in refining our designs to ensure they stand up to the toughest conditions while delivering unmatched performance.

Engineered for Safety, Built for Durability

Every Coloria portable electrical distribution box is engineered with safety as its core. We adhere to the strictest international standards, including IEC 61439, CE certification, and local Saudi Arabian regulations, to ensure compliance with even the most rigorous project requirements. Our boxes feature robust, weather-resistant enclosures made from high-grade aluminum or reinforced polycarbonate, designed to withstand dust, water, and extreme temperatures—critical for outdoor sites in the Middle East's harsh climate.

But safety goes beyond materials. Each unit is equipped with multiple layers of protection, including thermal overload safeguards, short-circuit protection, and ground fault circuit interrupters (GFCIs) to prevent electrical accidents. We also prioritize user-friendly design: clear, labeled sockets, easy-to-access circuit breakers, and ergonomic handles for hassle-free transportation across sites. For projects in remote areas or those requiring temporary setups, our boxes are lightweight yet sturdy, ensuring they can be moved without compromising structural integrity.

Custom Solutions for Your Unique Needs

We understand that no two construction projects are the same. A residential building site might require a compact, 32A distribution box with multiple 16A sockets for power tools, while a commercial high-rise could need a heavy-duty 100A unit with three-phase power and surge protection. That's why we offer a range of customizable options to tailor our boxes to your specific requirements.

Model Series	Rated Current	Protection Class	Socket Configuration	Enclosure Material	Typical Applications
CDB-32	32A (Single-Phase)	IP54 (Dust & Water Resistant)	4x 16A sockets, 2x 10A sockets	Reinforced Polycarbonate	Residential construction, small commercial sites
CDB-63	63A (Three-Phase)	IP65 (Waterproof, Dust Tight)	6x 16A sockets, 2x 32A sockets, 1x 63A main switch	Aluminum Alloy	Mid-sized commercial projects, industrial facilities
CDB-100	100A (Three-Phase)	IP66 (Heavy-Duty Waterproof)	8x 16A sockets, 4x 32A sockets, 2x 63A sockets, surge protection	Stainless Steel	Large-scale construction, infrastructure projects, oil & gas sites
CDB-Custom	Up to 250A	Customizable (IP54 to IP67)	Tailored socket types, voltage options, smart monitoring	Customer's choice of material	Specialized projects with unique power requirements

Sustainability at the Core

In an era where sustainable building solutions are no longer optional, we're proud to lead the way in eco-friendly electrical equipment. Our portable distribution boxes are designed with energy efficiency in mind, featuring low-loss components that minimize power waste—a small but impactful step toward meeting global "dual carbon" goals and aligning with Saudi Arabia's Vision 2030. Additionally, we use recyclable materials in our enclosures and packaging, ensuring that our commitment to sustainability extends beyond the product itself to every stage of its lifecycle.

Where Our Boxes Power Success: Real-World Applications

Our portable electrical distribution boxes aren't just built to perform—they're built to perform everywhere. From the bustling construction sites of Riyadh's King Abdullah Financial District to the coastal developments of Jeddah, we've seen firsthand how the right power distribution solution can transform project efficiency and safety. Here are just a few of the sectors where our boxes have become indispensable:

Residential Construction: Powering Comfort, One Home at a Time

Residential projects demand precision, especially when balancing the need for multiple power sources (for tools, temporary lighting, and worker facilities) with the tight spaces common in housing developments. Our CDB-32 model, with its compact design and multiple socket options, has become a favorite among contractors building mid-rise apartment complexes and villa communities. In a recent project in Dhahran, a local contractor used 12 CDB-32 units to power electrical installations, painting, and finishing work across 50 villas—reducing the need for messy, temporary wiring and cutting down on on-site accidents by 40%.

Commercial & High-Rise Projects: Scaling Power for Ambitious Designs

Commercial construction sites, with their high power demands and complex layouts, require distribution boxes that can handle heavy loads without compromising safety. Our CDB-100 model, with its stainless steel enclosure and surge protection, was the top choice for a 35-story office tower in Riyadh's Diplomatic Quarter. The project team needed reliable power for cranes, elevators, and 24/7 concrete pouring operations; our boxes delivered consistent performance even during sandstorms, ensuring the project stayed on schedule despite extreme weather delays.

Industrial & Infrastructure: Built for the Toughest Environments

Industrial projects—from factories to oil refineries—present unique challenges, including exposure to chemicals, heavy machinery vibrations, and high humidity. Our CDB-63 model, with its aluminum alloy enclosure and IP65 rating, has proven its mettle in these harsh conditions. A major petrochemical plant in Jubail recently deployed 8 CDB-63 units to power maintenance and expansion works, where they withstood daily exposure to dust and occasional water sprays, operating flawlessly for over 18 months without a single failure.

Why Choose Coloria? The Advantages That Make a Difference

In a market flooded with options, what sets Coloria apart as a Saudi Arabia building materials supplier? It's simple: we don't just sell products—we solve problems. Here's how we deliver value that goes beyond the box:

Local Expertise, Global Standards

With a dedicated agency in Saudi Arabia and a team of local experts who understand the nuances of regional regulations (from SASO standards to municipal building codes), we ensure that every distribution box we deliver is fully compliant with local requirements. No more delays due to non-compliant equipment or last-minute adjustments—we handle the paperwork, so you can focus on building.

One-Stop Convenience

As a one-stop architectural solution provider, we eliminate the hassle of coordinating with multiple suppliers. Need a distribution box, plus wiring, lighting fixtures, and even solar panels for your project? We've got you covered. Our integrated approach saves you time, reduces logistical headaches, and often leads to cost savings through bundled pricing and streamlined delivery.

Rapid Turnaround, Even for Custom Orders

We know construction timelines wait for no one. That's why we've invested in local warehousing in Dammam and Jeddah, ensuring that standard models are available for next-day delivery. For custom orders—like a CDB-63 with specialized socket configurations or branding—our in-house engineering team can turn around designs in as little as 72 hours, with production and delivery following within 2 weeks. In a recent emergency, we delivered 5 custom units to a Riyadh project within 5 days, helping the client avoid a costly shutdown.

Unmatched After-Sales Support

Our relationship with you doesn't end when the box is delivered. We offer 24/7 technical support via phone and email, with local technicians available for on-site assistance within 4 hours in major cities. Plus, every distribution box comes with a 3-year warranty covering parts and labor—because we stand behind the quality of our products.

Case Study: Powering Saudi Arabia's Vision 2030

Saudi Arabia's Vision 2030 isn't just a national agenda—it's a call to action for businesses to contribute to sustainable growth, job creation, and innovation. At Coloria, we're proud to play our part by supporting projects that align with this vision, including a recent partnership with a leading construction firm on a flagship residential development in NEOM.

The project, a mixed-use community featuring 2,000 affordable homes, schools, and retail spaces, required reliable, energy-efficient power distribution across 50+ construction zones. The client's priorities were clear: safety, sustainability, and compliance with Vision 2030's localization goals (including hiring Saudi workers and using locally available materials where possible).

We responded by providing a custom solution: 30 CDB-63 units modified to include energy monitoring software (allowing the client to track power usage and reduce waste) and enclosures made from 80% locally sourced aluminum. Our local team trained 15 Saudi technicians on installation and maintenance, creating jobs and building long-term skills in the community. The result? The project not only met its sustainability targets but also finished 2 months ahead of schedule, with zero electrical incidents—a success story we're proud to share.

Looking Ahead: Trends Shaping Electrical Distribution in Construction

The construction industry is evolving, and so are the tools that power it. As we move toward smarter, greener buildings, portable electrical distribution boxes are no exception. Here's how we're staying ahead of the curve to keep you prepared:

Smart Monitoring & IoT Integration

The future of power distribution is connected. We're currently developing a new line of "smart" distribution boxes equipped with IoT sensors that allow real-time monitoring of power usage, temperature, and fault alerts via a mobile app. Imagine being able to check if a box is overheating from your office in Dubai, or receiving an alert before a circuit overload shuts down your site—this isn't science fiction; it's the next step in construction efficiency, and we're leading the way.

Renewable Energy Compatibility

As sustainable building solutions become a priority, integrating portable distribution boxes with solar panels and battery storage is critical. Our next-generation models will feature built-in inverters and charge controllers, allowing seamless connection to on-site solar arrays—a game-changer for remote projects or those aiming for net-zero energy usage.

Enhanced Durability for Extreme Climates

The Middle East's climate isn't getting milder, and neither are construction schedules. We're investing in R&D to develop enclosures that can withstand temperatures up to 70°C and 95% humidity, ensuring our boxes perform reliably even in the harshest conditions. Early tests with our prototype "Desert-Pro" enclosure have shown promising results, with units operating flawlessly after 6 months of exposure to Saharan-like conditions.

Ready to Power Your Next Project? Here's How to Get Started

Choosing the right portable electrical distribution box supplier is a decision that impacts your project's safety, efficiency, and bottom line. At Coloria, we don't just want your business—we want to be your long-term partner in success. Whether you're planning a small renovation or a mega-project, we're ready to listen to your needs, customize a solution, and deliver the support you deserve.

Step 1: Tell Us About Your Project

Reach out to our team via phone, email, or our website. Share details about your project type, power requirements, timeline, and any special challenges (like extreme weather or custom specifications). The more we know, the better we can tailor our solution.

Step 2: Get a Free Consultation & Quote

Our technical experts will analyze your needs and recommend the best distribution box model (or custom design) for your project. We'll provide a detailed quote, including pricing, delivery timelines, and warranty information—no hidden fees, no surprises.

Step 3: Receive Your Solution, On Time

Once you approve, we'll get to work. Standard orders ship within 24-48 hours; custom orders are delivered within 2 weeks. Our local team will coordinate delivery to your site, and our technicians can even assist with installation and training if needed.

Step 4: Enjoy Ongoing Support

From technical questions to warranty claims, we're here for you long after delivery. Our 24/7 support team ensures that any issues are resolved quickly, so your project stays on track.

Frequently Asked Questions

Q: Are your distribution boxes compliant with Saudi Arabian standards?

A: Yes! All our portable electrical distribution boxes are certified to meet SASO (Saudi Standards, Metrology and Quality Organization) requirements, as well as IEC 61439 and CE standards. We can provide copies of certification documents for your records upon request.

Q: Can you customize a distribution box for my specific voltage or socket type?

A: Absolutely. We offer full customization for voltage (110V, 220V, 380V), socket types (UK, EU, US, or custom), and additional features like surge protection, energy monitoring, or locking mechanisms. Our engineering team will work with you to design a solution that fits your exact needs.

Q: What's the lead time for a custom order?

A: Typically, custom designs are finalized within 3 business days, with production and delivery taking 2 weeks. For urgent orders, we offer a rush service that can deliver in as little as 5 days (additional fees apply).

Q: Do you offer training for my team on how to use the boxes safely?

A: Yes. We provide free on-site training for your team, covering installation, operation, maintenance, and safety best practices. Our local technicians can also conduct refresher sessions if needed.

Q: What warranty do you offer?

A: All our portable electrical distribution boxes come with a 3-year warranty covering defects in materials and workmanship. We also offer extended warranties (up to 5 years) for an additional fee.

Powering Your Success, Today and Tomorrow

In the world of construction, every detail matters—and few details are as critical as ensuring reliable, safe power distribution. At Coloria, we don't just sell portable electrical distribution boxes; we sell the confidence that comes from knowing your project is powered by a partner who cares as much about your success as you do. With our global expertise, local presence, and unwavering commitment to quality, we're ready to be the backbone of your next project—whether you're building the skyline of Riyadh, the neighborhoods of Jeddah, or the future of Saudi Arabia.

So why wait? Let's start building something great together. Contact us today to schedule your free consultation, and take the first step toward a safer, more efficient, and more successful construction project.