Avoid Costly Mistakes, Get The Full Picture Before You Build or Repair
We provide expert, independent, thorough building assessments and evaluations that inform smart, lasting decisions.
Why Choose BEPG for Building Assessment & Diagnostics?
Uncovering the full story of your building's condition is critical before you commit to repairs, upgrades, or new construction. Overlooking hidden damage or making assumptions can lead to expensive missteps, project delays, or unsatisfactory repairs.
Building Envelope Professionals Group (BEPG) helps you avoid these costly surprises by delivering a comprehensive understanding of your building's envelope, which includes the roof, walls, windows, and doors (essentially, everything that separates the interior from the exterior of your building). This includes what's performing, what's failing, and what needs to happen next.
Independent and Transparent
We’re not tied to manufacturers, contractors, or suppliers. We base our honest findings on facts, not financial incentives.
System Expertise
We understand how most building envelope systems are assembled and interact, and where problems typically start.
Advanced Access Tools
From 3D Laser Scanning to Drone Inspections, we readily reach areas others can’t.
Customizable Scope
From short walkthroughs to complete diagnostic investigations, we tailor every assessment to your goals.
Trusted Team Coordination
We bring in top-tier structural engineers and specialists when additional expertise is needed.
Budget Confidence
Our reports include realistic budget estimates, helping you plan for proper materials and repairs with no surprises.
Building Assessment & Diagnostic Services
Our process uncovers hidden issues, verifies suspected problems, and equips you with the insights you need to move forward confidently. Depending on the systems and conditions at hand and the scope of the building assessment and diagnostic services being provided, we utilize multiple assessments and diagnostic tools and techniques.
Initial Meeting
Within two weeks of initial contact, we meet with you to define the scope and project goals of the building assessment. This gives us a clear understanding of how to plan the evaluation, including the tools and experts needed. The result of this meeting is an initial schedule and proposal for conducting the building assessment and diagnostics.
Customized Evaluation
Depending on your needs, our assessments may involve:
- Review of construction drawings and maintenance records
- Interviews with facility staff or stakeholders
- On-site inspection, including selective removal of components if necessary
- Drone Inspections to safely access hard-to-reach or large areas
- 3D Laser Scanning for high-accuracy building documentation
- Diagnostic testing methods like moisture mapping, infrared thermography, or other specialized tools
Documentation
At the end of the building assessment, we deliver an unbiased report with our findings, recommendations, and cost estimates—clear documentation you can use with any design or construction team. There’s no obligation to retain BEPG for Construction Administration, but if desired, we’re also happy to provide a proposal to oversee bidding and construction and verify that work is executed correctly.
We Unlock Efficiency & Precision With 3D Assessments
We transform building assessments with our innovative LIDAR laser scans, cutting-edge drone technology, and 3D modeling.
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Real-World Results: Building Assessments & Diagnostics
From identifying hidden water damage to uncovering cladding failures, BEPG's assessments have helped clients avoid costly missteps and confidently move forward. These real-world examples show how our expertise makes a measurable difference, regardless of building type or project size.
FAQ
How soon can BEPG start once retained?
We typically hold an initial scoping meeting within two weeks of engagement.
How detailed can a building assessment be?
It depends on your needs. We offer everything from a brief walkthrough to a detailed, multi-phase diagnostic investigation.
Do you ever remove sections of the building during an assessment?
Yes, sometimes a thorough assessment requires the temporary removal of building systems, like siding or windows, to reveal hidden issues. This approach can uncover problems like moisture damage, improper flashing, or missing weather barriers that are not visible from the surface.

Exterior wall issues are visible after removing siding.

Moisture infiltration was exposed after pulling a window.
Are your recommendations tied to specific products or manufacturers?
No. BEPG is completely independent. We receive no commissions or incentives.
Do you bring in outside experts?
Yes, when needed. We regularly collaborate with structural engineers and other specialists to ensure you get the best analysis.
Is your report usable by other contractors or consultants?
Yes. Our building assessment and diagnostics is a standalone deliverable. You're free to use it with any contractor of your choosing.
Do you offer construction oversight, too?
We do! Check out our Construction Administration Services for more details.
How long does a building assessment take?
Anywhere from a day to several months, depending on the scope and complexity of the issues being investigated.
What certifications are relevant for professionals conducting building envelope assessments and diagnostics?
Professionals in this field often hold certifications from the International Institute of Building Enclosure Consultants (IIBEC), such as the Certified Building Enclosure Commissioning Provider (CBECxP®) and the Registered Building Enclosure Consultant (RBEC®). These credentials demonstrate expertise in building enclosure commissioning, diagnostics, and consulting. For more information on these and other certifications, visit the IIBEC Credentials page.

