Commercial Building Engineering Services

We know buildings and we understand business.

At Criterium-Harbor Engineers, we never forget that business owners often own buildings too. Our insight into commercial real estate properties and transactions, environmental solutions, facility management, and capital planning helps our clients from coast to coast build equity, maximize profits, and protect the people who live and work in their properties every day.

We aren’t just Professional Engineers. We’re successful entrepreneurs serving real estate investment trusts, corporate real estate owners and managers, financial institutions, insurance companies, and government enterprises across Southern Delaware and Maryland’s eastern shore. We know you need an engineering firm specializing in all building systems, providing the full spectrum of commercial engineering services, while responding quickly to your questions and concerns with real solutions to your challenges.

Put the power of our years of engineering experience to work for you:

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Criterium-Harbor Engineers designs each property condition assessment report to provide real estate due diligence exceeding ASTM 2018 standards while speaking in plain language to each customer’s unique needs. With Criterium-Harbor Engineers by your side, you can invest with confidence.



Let our licensed, Professional Engineers show how to plan ahead to maximize your profits. Our detailed maintenance plans will extend the useful life of your building assets by helping you understand your repair and replacement costs over a 20-year period.



Our recommendations will help you reduce your taxes and improve your building’s cash flow. Accurate cost estimates from an engineering-based cost segregation study will benefit your newly acquired or constructed real estate project (especially over $1 million), including future renovations, expansions, or fitouts. Criterium-Harbor Engineers provides a comprehensive analysis and in-depth costing allocation.


Since 2004, Criterium-Harbor Engineers has evaluated more than 2,000 buildings across Southern Delaware and Maryland’s eastern shore. From Class A offices to historic retrofits, from large shopping malls to strip centers, condominiums to corner apartments, motels to resort hotels, warehouses, mobile home parks, nursing homes, and hospitals.  We’ve seen it all. We’ve set the standard for clear communication, customer service, and excellence in engineering along the way. And we want to be your consulting engineering firm of choice.