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Engineering
Modern commercial building in Orange County

Commercial Building Engineering • Orange County

Structural engineeringfor your commercial project.

Changing your building or its use? Get a structural evaluation and the plans your permit or construction project needs.

Service scope

Find out what the building can support and what must change

The review or design is matched to the property, intended use, verified loads, and available records.

  • 01Check the existing structure against the proposed use and loads
  • 02Design required openings, supports, reinforcement, or new structure
  • 03Coordinate structural changes with the architectural and building-system plans
Open commercial building shell with exposed steel columns, beams, and a metal roof deck
The structural system is developed around the building use, loads, layout, and site conditions.
Commercial structural drawing set with framing, foundation, and connection plans and calculations
The agreed drawings and calculations connect design decisions to permit and construction use.

Project deliverables

Know whether you are getting findings, permit plans, or construction support

The proposal identifies the exact documents and services included.

  • Capacity findings and recommendations when requested
  • Drawings and calculations for the defined work
  • Permit responses or field revisions when included
REVIEW MY PROJECT

A clear path forward

Turn the proposed use into a clear building decision

Two professionals in hard hats reviewing plans beside an exposed steel column during a commercial renovation
→The work begins with the intended use and the building information available for review.
  1. 01 Step

    Explain what must change

    Provide the property, existing documents, intended operations, equipment or storage loads, and project-team contacts.

  2. 02 Step

    Check the structure and develop the work

    NBE evaluates the applicable structure and resolves the proposed work with the architect and other disciplines.

  3. 03 Step

    Use the agreed documents

    Advance the project through permitting and construction, with continued engineering support when included.

Protect the use, layout, and permit plan from avoidable structural conflicts

Considering structure alongside operations, tenant needs, and building systems supports better property and design decisions.

  • Account for operational and specialty loads
  • Resolve equipment and building-service requirements in the plans
  • Identify where existing conditions limit the proposed change
  • Give reviewers and contractors clear structural documentation

Client experience

What clients say

“Their quality of work and customer service is excellent.”
MMaria A.Irvine, California
“They were very responsive, helped me salvage what I could from the previous firm, and provided the expertise and knowledge needed to finish the job quickly and efficiently.”
LLisa H.Laguna Niguel, California
Professional and business owner looking up at the exposed steel roof structure of a commercial space
Clear structural direction supports the owner, design team, reviewers, and contractor through the next project phase.

Questions

Frequently asked questions.

What commercial property types do you work on?

NBE provides structural engineering for offices, retail spaces, warehouses, and other commercial facilities. The initial review determines whether the requested building and scope are a fit.

Can you work with an existing architect or contractor?

Yes. Commercial structural design commonly requires coordination with the owner, architect, mechanical, electrical, and plumbing team, and contractor.

Can you check whether a floor or roof supports new equipment?

NBE can evaluate structural capacity when adequate existing-building information and equipment loads are available. Field verification or further investigation may be required.

Will the engineering include permit documents?

Permit drawings, calculations, and a Professional Engineer stamp can be included when required and identified in the agreed scope.

What if the original building plans are unavailable?

NBE can review the available records and accessible field conditions, then identify what verification or investigation is needed. Concealed construction and incomplete records can limit what can be concluded without additional work.

What information helps you review the project?

Send the address, current and proposed use, available plans, photographs, equipment or storage loads, project schedule, and any jurisdiction comments.

Review Project

Start your request

Tell us about your project

  1. 01Tell us about your project
  2. 02A licensed engineer reviews it
  3. 03We follow up with next steps

Just your name and email to start. Photos and plans can come later.

There's no obligation. We use your information only to respond to your project request.