Assessing a proposed beam
We determine the tributary area carried by a proposed beam, the portion of the structure that contributes load to it. That gives the assessment a defined area to account for, rather than treating the opening width alone as the scope of the work.
Local soil and moisture conditions
Local soils formed in loamy residuum weathered from sandstone and shale. This is the geology beneath area foundations, so we consider it when assessing foundation movement.
Walnut Creek receives about 16.1 inches of precipitation annually. January is the wettest month, averaging about 3.2 inches, while July averages about zero. We use a moisture meter during assessments, but those seasonal averages alone do not establish the cause of a structural concern.
Chimney inspection cost and findings
A chimney structural inspection costs $200 to $600. We document our engineering conclusions and recommended actions in writing, so you have an assessment to use when deciding what work to pursue.
What to Expect
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Tell Us What You Need
A short call is enough for us to understand the project and what it will take.
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Research First
We review what's already on file, records, plans, and prior work, before anyone heads out.
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Clear, Written Price
You get the scope and the price in writing before any work starts. No surprises.
Some of what that looks like in the field:
- Discuss the reported symptoms, the home's construction and age, previous foundation work, and the purpose of the evaluation.
- Inspect accessible interior areas for sloping floors, cracks, sticking doors or windows, and basement or crawlspace conditions.
What It Typically Costs
Typical ranges, not a fixed price - the exact number is confirmed in writing before work starts.
$250–$1000
$500–$3000
FAQs
They evaluate how a building carries loads, inspect foundations and framing, and design or review beams, columns, and connections. For renovations they confirm load paths, calculate required sizes, and provide stamped drawings. They also document existing conditions with measurements and photos to support permits, repairs, or insurance claims.
Hourly rates commonly fall between $100 and $250 depending on experience and location. Simple consultations or site visits may be billed hourly, while full inspections or plans are often quoted as flat fees. Travel time, report writing, and any required calculations can increase the final cost beyond the base hourly rate.
Most charge for site visits and written reports, though some offer brief phone consultations at no cost. A foundation or home inspection typically starts at $300, so free quotes are rare for anything requiring travel or analysis. Always confirm whether the initial discussion is complimentary before scheduling.
Our Service Area
Based in Walnut Creek, CA. Call (925) 532-0683 to confirm coverage for your address.
Also Available
What You Can Hold Us To
Straightforward Pricing
Call (925) 532-0683 for a free quote.
Updated October 2026