Buildings & Structural
Structural Design for a New Home
Complete stamped structural design for a custom home: foundation, framing, beams, shear walls and connections. Typical US fees run $2,000 to $10,000, and most projects take 3 to 8 weeks. Our drawings, calculations and reports are sealed by a Professional Engineer (PE) licensed in the state where your project is located, ready for permit submission.

What the work involves
For custom homes, large open plans, steel beams, tall walls, high wind or seismic regions, and anything outside the residential code's prescriptive tables, a structural engineer designs the full load path from roof to foundation. Deliverables include stamped foundation and framing plans, beam and header schedules, lateral (shear wall or braced frame) design and connection details. The architect or designer leads layout while the engineer makes it stand up.
When you need it
- Custom home with long spans or open plans
- High wind, hurricane or seismic design category
- Steel beams, moment frames or tall walls
- Building department rejects prescriptive design
- Hillside or expansive soil site
What you receive
- Stamped structural drawings
- Structural calculations package
- Lateral design for wind and seismic
- Beam, header and connection schedules
- Responses to plan review comments
What drives the cost
HomeAdvisor lists new-build structural designs at $2,000 to $10,000; drawings run $500 to $5,000 per sheet. Larger or complex homes can exceed this.
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Frequently asked questions
How much does structural Design for a New Home cost?
Across the US, structural Design for a New Home usually costs $2,000 to $10,000. HomeAdvisor lists new-build structural designs at $2,000 to $10,000; drawings run $500 to $5,000 per sheet. Larger or complex homes can exceed this.
How long does structural Design for a New Home take?
Plan on 3 to 8 weeks from signed proposal to stamped deliverables, longer if a site visit, soil testing or a permit review cycle is involved.
Do I need a licensed PE for structural Design for a New Home?
In most US jurisdictions, yes. When the work needs a permit, the plans, calculations or report usually must be sealed by a Professional Engineer licensed in the state where the project is located. Every deliverable we issue for permit is sealed that way.
Will I also need a architect?
Sometimes. Depending on the site, structural Design for a New Home can also involve a architect, geotechnical engineer or home designer. We tell you up front which other professionals your project needs and coordinate with them so the drawings agree.
Who do you provide structural Design for a New Home for?
Most of our clients for this service are homeowners, architects, contractors and developers. Describe your project and one of our engineers will reply with scope, fee and schedule.
Does every new house need a structural engineer?
No. Many homes can be built from the International Residential Code's prescriptive provisions. Engineering is needed when the design falls outside those limits or the jurisdiction requires it.
What does lateral design mean?
Design for sideways loads from wind and earthquakes, usually through shear walls, hold-downs and connections that carry those loads to the foundation. Requirements are higher in hurricane and seismic regions.
Can a home designer use my engineer?
Yes. Designers and architects routinely coordinate with a structural engineer who stamps the structural sheets.
What slows plan review?
Missing calculations, inconsistent beam sizes between sheets and incomplete lateral design are common causes of comment letters. A complete, coordinated submittal is the best way to avoid delays.