Residential Structural Engineering Services in Missouri
StructSolve provides residential structural engineering throughout Missouri from our O'Fallon office. Foundation concerns, load-bearing wall evaluations, home buyer inspections, deck reviews, and PE-stamped engineer letters, clear answers for Missouri homeowners.
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Click your county on the map to find the office that serves your area.
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Offices
Residential Structural Concerns We Help Missouri Homeowners With
StructSolve is a residential-first structural engineering firm. We evaluate real problems that homeowners, buyers, and contractors run into. If you're not sure whether you need a structural engineer, call us and we'll help you figure it out.
- Foundation cracks or bowing basement walls
- Sloping, bouncy, or uneven floors
- Load-bearing wall removal for a remodel
- Deck or porch structural safety concerns
- Pre-purchase structural inspection before buying
- Engineer letter needed for a permit or contractor
- Sagging or damaged roof framing
- Crawlspace framing and support concerns
We respond within one business hour.
Residential Structural Engineering Services in Missouri
All core StructSolve service lines are available throughout Missouri. From St. Louis and St. Charles to Kansas City, Columbia, and communities across the state.
About Missouri
Missouri's geography spans from the Ozark Plateau in the south to the glacial plains in the north, and this variation directly affects how homes across the state experience structural issues.
Soil Conditions
- •Expansive clay soils are common throughout much of the state, particularly in the St. Louis and Kansas City metro areas
- •These soils swell with moisture and shrink during dry periods, creating cyclic foundation pressure
- •Over time, this movement produces cracks, bowing walls, and uneven floors
Construction Eras
- •Pre-1950s homes in established cities like St. Louis and Kansas City often use brick and stone masonry construction with load-bearing masonry walls
- •These older homes may have undersized footings, minimal reinforcement, and framing that predates modern engineering standards
- •Newer suburban developments face different issues: expansive soil movement, foundation settlement on fill material, and deck or porch construction that may not have been engineered
When Homeowners Encounter Structural Questions
Missouri homeowners most often need a structural engineer during:
- •Real estate transactions (lender-required PE-stamped reports)
- •After severe weather events
- •Renovation projects requiring PE-stamped drawings
Missouri building departments require PE-stamped drawings for most structural modifications, and FHA/VA lenders frequently require PE-stamped reports when a home inspection flags a structural concern.
At a Glance
- Primary Soils
- Expansive clay across much of the state
- Oldest Housing Stock
- Pre-1950s brick and stone masonry
- Key Markets
- St. Louis, Kansas City, Springfield
- PE Stamp Required
- Yes, for structural modifications
StructSolve Also Serves
StructSolve provides residential structural engineering across neighboring states with distinct soil and construction conditions.
Latest Articles for Your Area
Common Structural Issues Found During Missouri Home Inspections
Home inspectors in Missouri frequently flag conditions that warrant structural evaluation. Understanding what these flags mean helps homeowners and buyers navigate the process.
Read articleUnderstanding PE-Stamped Reports for Missouri Home Sales
When a home inspection flags a structural concern during a Missouri real estate transaction, the lender may require a PE-stamped report. Here's what that means.
Read articleWhen to Call a Structural Engineer for Missouri Foundation Concerns
Missouri's expansive clay soils create foundation movement that every homeowner should understand. Learn when cracks warrant a professional engineering evaluation.
Read articleRecent Projects in Your Area

Foundation Crack Evaluation for a Residential Property in Missouri
StructSolve reviewed a focused foundation cracking concern at a residential property and documented observations, likely causes, and recommended next steps.
View case study
Drywall Crack and Roof Framing Evaluation in Wright City, Missouri
StructSolve evaluated recurring drywall cracks, localized drywall distortion, roof truss behavior, and basement conditions to help the property owner understand observed movement and next steps.
View case study
Patio Roof Structural Review for a Residential Project in Missouri
StructSolve reviewed a proposed residential patio roof project and documented structural direction for beams, posts, footings, rafters, and wall connections.
View case studyMeet the Missouri Team






Missouri Structural Engineering FAQ
Does StructSolve have a physical office in Missouri?
Yes. StructSolve operates a Missouri office located at 2528 State Hwy K, Suite 204-21, O'Fallon, MO 63368. We serve residential clients throughout Missouri, with a focus on the St. Louis metro area, St. Charles County, and surrounding communities.
What areas of Missouri do you serve?
StructSolve provides residential structural engineering throughout Missouri. Our primary service area includes St. Louis, St. Louis County, St. Charles, O'Fallon, Chesterfield, Ballwin, Florissant, Kirkwood, Webster Groves, and surrounding communities across the St. Louis metro region.
What types of residential structural problems do you evaluate in Missouri?
We evaluate foundation cracks, bowing basement walls, settlement, sloping or uneven floors, load-bearing wall removal projects, deck and porch structural concerns, crawlspace framing issues, and home buyer structural inspections. We also provide PE-stamped reports for lenders, permits, and contractors.
Do you provide PE-stamped reports and engineer letters in Missouri?
Yes. StructSolve provides PE-stamped structural reports and engineer letters for qualifying residential projects in Missouri. These documents are accepted by building departments, lenders, FHA/VA programs, and contractors across Missouri.
Can you help with a home purchase structural inspection in St. Louis?
Yes. We regularly work with buyers, sellers, realtors, and lenders when a home inspection or appraisal flags structural concerns. Our written reports provide clear findings, context, and recommended next steps.
How do I get started with a Missouri structural engineering request?
Use the request form on this page or call our Missouri office at 636-216-6768. We typically respond within one business hour and can schedule most residential inspections within a few days.
Ready to Talk to a Missouri Structural Engineer?
StructSolve helps Missouri homeowners, buyers, realtors, and contractors get clear structural answers. Request an inspection or call us to get started.











