I am a licensed Professional Engineer in Missouri who helps homeowners, contractors, and attorneys get clear, defensible engineering answers quickly. My educational background spans aerospace engineering, agricultural engineering, and computer engineering, and my project experience includes software, distributed systems, control systems, and embedded and hardware-adjacent designs. I have led teams, reviewed the work of others, and delivered solutions in regulated environments with formal verification and testing. Whether you need a practical fix for a home, a stamped plan for a permit set, or a defensible opinion for litigation, I apply systems thinking, code knowledge, and field-tested judgment to deliver results that make sense and pass review.

Residential and Light-Commercial Solutions: Inspections, Designs, and Permit Pathways

For homeowners and small businesses, the most valuable engineer is one who pairs technical rigor with on-site pragmatism. As a structural engineer Missouri clients turn to for clarity, I start with the problem you see—cracks in a foundation wall, bouncy floors, a settling porch, a leaning retaining wall, or roof framing that seems underbuilt—and translate symptoms into root-cause analysis and repair design. The workflow is straightforward: a focused kickoff call, a site visit with measurements and photos, concise calculations, and stamped documentation you can act on. Where the local authority requires submittals, I provide permit engineering missouri support, coordinating with building officials to streamline approvals and reduce costly back-and-forths.

In practice, this work often involves framing checks (LVL sizing, truss modifications under manufacturer guidance, or shear wall verification), basement and crawlspace assessments (wall bowing, moisture-driven deterioration, and sill or rim joist damage), and deck evaluations or rebuild designs compliant with current code details and fastener schedules. Post-frame buildings and barndominiums have their own nuances—purlin spacing, diaphragm action, column embedment, and uplift resistance—all of which benefit from a careful read of loads, connections, and the site’s exposure category.

Modern projects also demand interdisciplinary coordination. Rooftop solar racking requires attention to uplift, sliding, and local reinforcement; EV charger installations can prompt checks of garage floor capacity when anchoring equipment; and equipment pads or mezzanines call for vibration and serviceability considerations, not just strength. With experience reviewing and designing complex systems—including controls and embedded hardware—I’m comfortable bridging structure, mechanical anchorage, and electrical equipment footprints so details align and construction is buildable. When needed, I collaborate with building officials, contractors, and specialty suppliers to make sure intent and execution match.

Turnaround matters. I structure deliverables to fit real project timelines: same-day verbal guidance for urgent safety calls; quick memos for real estate contingencies; concise, sealed letters when a simple fix suffices; and comprehensive, stamped drawing sets for complex work. These are part of the broader engineering services missouri clients count on: actionable, code-literate, and ready for the field.

Forensic Engineering and Expert Witness Support That Holds Up Under Scrutiny

Disputes and failures demand a careful, documented approach that distinguishes speculation from evidence. As an engineering expert witness missouri professionals rely on, I combine systematic field investigation with transparent methodology. The process typically begins with a document review—plans, specifications, RFIs, inspection notes, photos, invoices, weather data, and correspondence—followed by a structured site exam. I document conditions with scaled measurements and photographs, preserve relevant materials when feasible, and maintain clear chains of custody for samples or components.

Causation analysis is rooted in code criteria, industry standards, and failure mechanics. A deck collapse, for example, may implicate undersized ledgers, corroded connectors, inadequate lateral bracing, or compromised fastener edge distances; settlement of a post-frame structure might trace to soil bearing failure, water-driven loss of confinement, insufficient embedment, or uplift under wind events. In hurricane- or tornado-prone regions, windborne debris and cyclic loading complicate the narrative; differentiating storm damage from pre-existing deterioration is essential for fair apportionment. I ground conclusions in references such as IRC/IBC, ASCE 7, ACI 318, AISC, NDS, and manufacturer installation instructions, tying evidence to the specific clauses and acceptance criteria that matter.

My background in regulated engineering and formal verification contributes to reports that are both readable and defensible. I explain assumptions, list data sources, show calculations, and include sensitivity checks when uncertainty ranges affect the outcome. Complex issues—such as moisture-driven creep, time-dependent foundation movement, or connection slip—are framed in terms of serviceability versus ultimate limit states so remedies and liabilities are clear. When software modeling or instrumentation is warranted, I employ appropriately bounded analyses and describe their limitations upfront.

Attorneys and insurers appreciate preparation for deposition and trial. I provide concise executive summaries, explicit scopes and exclusions, and exhibits that educate without overstating certainty. When opposing views arise, I dissect their methods respectfully and address each point with evidence. This disciplined approach, coupled with field experience and practical construction understanding, helps clients resolve matters efficiently—whether through repair recommendations, settlement negotiation, or courtroom testimony.

Structural Integrity Assessments: Data-Driven Decisions for Safety, Cost, and Longevity

When safety and budget are on the line, a thorough structural integrity assessment separates what must be fixed now from what can be monitored or deferred. The core is simple: quantify demand, quantify capacity, compare them with appropriate safety factors, and evaluate serviceability. In Missouri, that means accounting for wind (ASCE 7 exposure and topography), snow loads and drift, and the state’s seismic considerations—especially near the New Madrid Seismic Zone, where even light commercial or residential structures may warrant checks for anchorage, bracing, and diaphragm continuity.

Assessment begins with careful observation: load paths from roof to foundation, connection details, material condition, and moisture exposure. Common triggers include diagonal cracking at window corners, stair-step cracks in masonry, interior drywall cracking that aligns with framing breaks, out-of-plane wall deflection in basements, and floor slopes that indicate differential settlement or joist overspan. I differentiate cosmetic from structural symptoms, then tailor testing and analysis to the risk. Often, a tape, plumb bob, digital level, and moisture meter tell most of the story; where needed, I recommend non-destructive checks such as fastener probe testing, bore-scope verification in concealed cavities, or selective exposure to confirm bearing and connections.

For more complex cases, short-term monitoring can be invaluable: simple crack gauges, periodic elevation surveys, or discreet tilt sensors provide trend data that transforms guesswork into informed action. If invasive repair is premature, monitoring lets owners time work to budgets without compromising safety. Where remediation is necessary, I design solutions scaled to the issue—from sistering or replacing members, adding beams and supports, to epoxy injection, carbon fiber reinforcement, or foundation underpinning with clear acceptance criteria and re-inspection points.

Deliverables are written for decision-makers: prioritized punch lists, construction notes contractors can follow, and sealed letters or drawings acceptable to lenders, buyers, and building departments. When the assessment supports permitting, I fold findings into plan sets and coordinate with reviewers to close the loop. If you need a trusted partner for a structural integrity assessment missouri, I bring a systems mindset shaped by aerospace rigor, agricultural field realities, and computer engineering precision to ensure the recommendation is both technically sound and economically sensible. For ongoing portfolios—multi-site owners, property managers, or facility teams—I standardize templates and scoring to compare risks site-to-site and track improvements over time, turning one-time evaluations into a durable asset management tool.

Lucas Andrade

Porto Alegre jazz trumpeter turned Shenzhen hardware reviewer. Lucas reviews FPGA dev boards, Cantonese street noodles, and modal jazz chord progressions. He busks outside electronics megamalls and samples every new bubble-tea topping.