Structural plans & design
Engineering for residential buildings, commercial spaces, industrial facilities and tenant buildouts. Plans address the structural systems and material requirements within the agreed scope.
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Structural plans, foundation design and engineering reviews for new construction, renovations and additions.
We provide engineering and design only. We do not provide inspections, construction, fabrication or installation.

Work with Lightning Engineering on the structural requirements behind your building. Our team supports owners, architects, drafters and contractors with engineering tailored to the project’s intended use, existing conditions and location.
Engineering for residential buildings, commercial spaces, industrial facilities and tenant buildouts. Plans address the structural systems and material requirements within the agreed scope.
Foundation engineering for new buildings and a range of home types. Share the proposed building plans and available site information so our team can identify the information needed for design.
Engineering for changes to an existing building, including additions and structural modifications. Existing drawings, photographs and a clear description of the proposed work help establish the scope.
Reviews of architectural or engineering drawings that identify structural concerns and revisions. Marked-up plans help the design team coordinate changes before the next project stage.
Engineering for decks, pools, stairs, railings and other outdoor structures. The required plans and supporting documentation depend on the structure and project location.
Mechanical, electrical and plumbing engineering and energy calculations are available through our MEP services. Include the building systems involved when requesting a coordinated proposal.
Include the full property address so the team can confirm the project location, responsible firm and scope. Send the documents you have and identify any records that are still being prepared.
Include any written review comments together with the version of the plans they refer to. This helps the team understand the request without relying on a summary of individual comments.
Our structural design services cover single-family homes, multifamily buildings, commercial properties and industrial facilities. Projects can include steel, concrete and wood construction, as well as metal buildings and barndominiums.
Foundation plans are developed around the building and the project’s site information. Our team can review the foundation requirements for traditional homes and manufactured or off-site construction.
For a project in Crowley County, Colorado, identify the exact property address and the authority requesting the engineering documents. A county name or mailing address alone may not identify the permitting jurisdiction.
Before submitting documents, confirm the current application requirements with the responsible city, county or agency. Share that checklist with our team so the proposal addresses the engineering work being requested.
Official resources for Crowley County include Planning & Zoning/Building Inspector. Use the authority’s guidance to identify the appropriate application or records contact for a property within its jurisdiction.
Relevant materials linked from the authority’s guidance:
Match the proposed structural work to the authority’s application category. Share the available survey, existing drawings and the complete review comments with the engineering team.
Administrative resources checked September 23, 2026. Confirm current instructions with the authority for the particular property.
Send the location, proposed work and available documents. Identify the people involved and any written requests for engineering information.
The team reviews the information and identifies the services, deliverables, fees and timing in the proposal.
Provide updates and review comments through the project team. Additional requirements or changes are reviewed against the agreed scope.
Compare related service scopes, review our project examples and gather information for your inquiry.
The project records and proposed work guide the scope. Contact our team if the available documents do not clearly identify the engineering you need.
A redline review marks structural issues or changes on the supplied drawings. The design team uses those comments to revise and coordinate the plans.
Peer reviews and structural plan reviews are available. Send the drawings and explain the purpose of the review so the team can confirm the appropriate scope.
Yes. Our structural services include engineering for renovations, additions and modifications. The available records and existing conditions will determine what additional information is needed.
Send the address, available plans and a description of the work. We will review the request and explain the next steps.