Moving a stairwell - need Residential Structural Analysis and with stamped and sealed calculations

@epaminondasv

Hi, I recently designed and stamped structural calculations for a residential remodel involving a new floor opening and stair relocation, including beam reinforcement and load redistribution. In another project, I evaluated an existing wood-framed floor system and provided construction-ready drawings for cutting a new stair opening while maintaining structural integrity. I'd love to share my experiences with you. Best regards, Epa

@jowayne77

With my extensive 7+ years of experience in structural design services in the building construction industry, I would be an ideal candidate for this project. Having used AutoCAD, REVIT, and other software tools for a wide-ranging projects such as General Offices, Storage Warehouse, Multi-family Residential, and Retail buildings, I possess the necessary skills to handle this task efficiently and effectively. My background has prepared me well to work harmoniously with city departments having worked on projects dealing with the St Louis County Building Department in multiple past occassions. Lastly, communication is key to me as well. Throughout the duration of the project, I promise to provide timely responses to any inquiries or requests you may have - be it through sending site photos or scheduling calls when needed. My ultimate aim is to deliver comprehensive deliverables for you. Therefore, I assure you that with me on board for this project, you can expect accurate calculation reports stamped and sealed by a professional engineer in Missouri, construction ready structural drawings along with a brief design summary covering all pertinent details. Feel free to contact me with any questions or clarifications!

@johnl613

Hello, I’m very interested in assisting with the structural engineering for your stairwell relocation project. This type of modification—introducing a new opening adjacent to an existing load-bearing beam—requires careful load evaluation and precise framing design, and I have experience delivering clear, permit-ready solutions for similar residential remodels. I can review your existing DWG set, verify loading conditions, and design the new stair opening framing to ensure structural integrity and full compliance with local requirements. My approach focuses on practical, buildable details that contractors can execute efficiently while satisfying permitting authorities. I understand the requirements from St. Louis County and will ensure the package addresses their comments clearly to support approval. I’m comfortable coordinating quickly, reviewing site photos, and discussing any field conditions to avoid delays. Estimated timeline: Initial review and draft design within 3–5 business days after receiving all documents, with final stamped deliverables shortly after revisions/approval. I’d be happy to review the flagged A5 sheet and provide a precise proposal based on your drawings. Thank you for your consideration, and I look forward to working with you. Best regards,

@Engineering053

Hello, no problem. I am a structural engineer experienced in residential remodels involving stair relocations, new floor openings, and load-bearing framing modifications, and I can review your DWG set, verify the affected beam and joist loads, and prepare the signed and sealed calculations required by St. Louis County. I regularly provide construction-ready structural details and coordinated drawing markups for permit resubmittals, with clear assumptions, material specifications, and framing recommendations that contractors can follow in the field. I understand the county’s request for a stamped calculation package tied directly to the new stair opening, and I can deliver the full structural report in PDF along with updated structural drawings in DWG and PDF format. I am responsive during plan review, comfortable working from flagged sheets such as A5, and can quickly incorporate any minor jurisdiction comments to help move your permit toward approval. Sincerely, Lorenzo

@johna435

Dear Client I am a Missouri-licensed Structural Engineer with experience in residential remodels involving load-bearing modifications and stairwell relocations. I can review your DWG set, verify existing conditions and loads, and design a compliant solution for the new stair opening in accordance with St. Louis County requirements. My services will include a stamped structural calculation report, construction-ready drawings (DWG + PDF), and a concise design summary outlining assumptions, loads, and materials. I have handled similar projects requiring beam modifications, floor framing redesign, and coordination with local building departments. I can begin promptly upon receiving the drawings and typically deliver within a few business days, depending on project complexity. I’d be glad to discuss your project and provide a detailed proposal and timeline. Sincerely, John P.E

@EdwardR048

As an experienced Structural Engineer with deep expertise in residential design, I am confident in my ability to handle this project. My proficiency in AutoCAD enables me to function effectively on DWG drawings, thoroughly reviewing them and confirming the loads before providing all the necessary structural calculations. I am well-versed in applying structural engineering principles to optimize architectural designs for flawless execution and code compliance, which is vital for any remodeling project. My focus is always on delivering high-quality projects that not only meet client requirements but also exemplify functional aesthetics. I believe this aligns perfectly with your goals for your residential remodel. Furthermore, my familiarity with the St Louis County standards means you can trust me to meet all the regulatory needs promptly. Moreover, I understand how important communication is during a project of this nature. I’ll keep you updated at every stage, answer any questions you have quickly, provide site photos whenever needed, and arrange calls whenever necessary. By selecting me, you'll not just get a licensed professional, but a collaborative partner who genuinely cares about bringing your vision to life while ensuring safety and quality remain uncompromised.

@jacpremium

Hi, This isn’t something you want handled loosely—I can support your stairwell relocation with a complete structural package aligned with St. Louis County requirements, but it must be reviewed and sealed by a Missouri-licensed structural engineer to be valid for permit approval. I work on projects like this by analyzing existing framing, recalculating load paths after the new opening, and producing clean, construction-ready details that pass review without back-and-forth. Thank you, John, P.E.