Thirty Years of Engineering Lessons: Why Buildings Don’t Fail Overnight

Authored by Ana Gutierrez, P.Eng., District Manager, British Columbia
Published July 30, 2026

This year, 2026, marks three milestones in my professional journey:

1. 30 years as a Professional Engineer
2. 20 years practicing in Canada
3. 15 years with Rimkus

When people hear those numbers, they usually ask what has changed the most. Technology? Building codes? Construction methods? All of those have evolved. The most consistent lesson of my career is surprisingly simple.

Buildings rarely fail because of one catastrophic event. They fail because of a series of small decisions, or non-decisions, made over many years.

The Myth of Sudden Building Failure

When a roof starts leaking, a building envelope deteriorates, or a structural issue surfaces, owners are often stunned by the extent of the damage. Their usual reaction, “Everything seemed fine last year,” is understandable. In reality, most building failures have been developing quietly for years.

Water infiltration rarely announces itself as a major leak. A roof membrane doesn’t reach the end of its life in a single season. Concrete deterioration, corrosion, and envelope failures almost always begin as minor deficiencies that compound over time. The visible problem is only the final chapter of a much longer story.

What Deferred Maintenance Really Costs

The most common challenge building owners face today is balancing limited budgets against growing capital needs. Organizations often make decisions to postpone maintenance updates, for reasons such as:

• Other expenditures are prioritized and funding for a roof replacement is delayed because it “isn’t a critical need yet”
• Envelope repairs slip to the next budget cycle because it is “too costly right now”
• Mechanical upgrades are suspended for the time being because the system “still works”

In many scenarios I have faced, deferred maintenance rarely eliminates costs, it multiplies them.

A repair that costs thousands today can become a six-figure project tomorrow once secondary damage, occupant disruption, emergency response, and inflation enter the equation. The most expensive repairs I have encountered in my career were rarely caused by severe deterioration. They were caused by waiting too long to address manageable issues.

Why Good Capital Plans Still Fail

Were there any factors or reporting to indicate potential failures? Yes, most organizations already have the information they need to make more successful plans:

• Depreciation reports
• Building condition assessments
• Reserve fund studies
• Consultant recommendations

Unfortunately, the projects are still delayed. Why? Because information alone does not drive action.

The most successful building owners treat capital planning as an ongoing management process, not a compliance exercise. They review priorities regularly, update assumptions, adjust funding strategies, and most importantly, make decisions before deficiencies become emergencies.

A report sitting on a shelf holds no value if it is left unread. If the report is examined thoroughly, it can help inform building owners on how to save costs over the building’s life cycle.

The New Reality for Building Owners

In today’s market, building owners face increased pressures compared to previous generations.

• Climbing construction costs
• Aging building stock
• More frequent and severe extreme weather events
• Tightening insurance requirements
• Labour shortages and material lead times stretching project schedules

The margin for delay is shrinking. Escalating costs and increasingly complex performance requirements may now lead owners to plan for major capital projects on a more regular basis, as opposed to planning over the course of multiple years.  

Proactive planning has never mattered more.

What Successful Building Owners Do Differently

After three decades in the building management industry, I have observed that organizations successfully managing their assets on a consistent basis often share these five standards.

1. Investing time into understanding the building’s condition through regular assessments, not assumptions
2. Prioritizing long-term value over short-term savings
3. Maintaining realistic reserve funding strategies
4. Addressing deficiencies before they become crises
5. Accepting that every building component has a lifecycle that must be managed

Successful owners understand that the goal is not to eliminate capital expenditures. The goal is to control them.

Looking Ahead: Stewardship, Not Just Management

The buildings managed today will serve future generations long after our involvement ends. Whether we are engineers, consultants, property managers, board members, or owners, we are stewards of these assets. The decisions we make today determine whether future stakeholders inherit manageable maintenance programs — or costly emergencies.

Thirty years in engineering has taught me that successful building management is rarely about making one perfect decision. It is about consistently making timely ones.

Buildings don’t fail overnight. They fail one deferred decision at a time.

About the Author

Ana Gutierrez, P.Eng., District Manager, British Columbia, is a Registered Professional Engineer with 30 years of experience in structural engineering, building enclosure consulting, roofing sciences, and the rehabilitation of existing buildings. Her expertise includes structural assessments, building envelope systems, roofing and waterproofing, seismic upgrades, and construction contract administration for commercial, institutional, residential, and public-sector facilities.

Connect with Ana today to discuss your next project.