In commercial real estate, due diligence has always played a critical role in protecting investments. But in today’s fast-moving market, the stakes are higher – and timelines are tighter – than ever before.

That’s why Colliers Engineering & Design is proud to introduce a more connected, more complete approach to due diligence. By combining our industry-leading environmental and facilities assessments with Collier’s trusted commercial appraisal services, we’re offering clients a seamless solution that simplifies the process and strengthens decision-making from the ground up.

No more fragmented workflows. No more delays between assessments and valuations. Just one team, one contract, and complete clarity.

The Power of Integration

This bundled service offering is designed for developers, investors, and lenders who need fast, thorough insights to move forward with confidence. From Phase I Environmental Site Assessments and facility condition reviews to USPAP-compliant appraisals and highest-and-best-use studies, we bring together two sides of the due diligence process that have historically operated in silos.

The result?

• Fewer communication gaps
• Accelerated timelines
• Proactive risk mitigation
• A unified strategy tailored to each property

Driven by Experts. Enabled by Technology.

We’ve formalized the coordination that’s already been happening behind the scenes for years. Now, we’re making it easier, and more efficient, for clients to access everything they need in one place.

Our teams aren’t just experienced – they’re recognized leaders in their fields. Licensed geologists, engineers, environmental scientists, and certified appraisers work in true partnership to deliver high-quality insights, fast.

We also leverage cutting-edge platforms like Quire and LightBox to streamline data collection, automate reporting, and reduce turnaround time, without compromising accuracy or depth.

This combination of human expertise and digital efficiency helps us spot red flags earlier, communicate them clearly, and support our clients in making well-informed, financially sound decisions.

More Than a Checklist, A Competitive Edge

Due diligence isn’t just a formality. It’s your first opportunity to uncover what a property is truly worth – and what it may be hiding.

When environmental, property, and valuation assessments are aligned from the start, clients benefit from a deeper understanding of risk, potential, and value. And when those services are delivered by one collaborative team, the path forward becomes a whole lot clearer.

Whether you’re acquiring a single asset or managing a multi-site portfolio, our bundled services are built to scale with your needs, saving you time, reducing surprises, and helping you move from question to close with confidence.

Let’s Start Smarter

At Colliers Engineering & Design, we believe that great partnerships create great outcomes. By aligning due diligence with what clients truly need – speed, simplicity, and insight – we’re helping redefine what’s possible in commercial real estate.

Ready to streamline your next project? Contact Lori Coolidge, PG, Department Manager, Environmental Services.