One-line and load correction
Document the existing and proposed distribution basis, load calculation, and permit-response revisions.
Commercial electrical engineering
Commercial Electrical Permit Engineering
Permit-focused electrical drawings and calculations for contractors, owners, equipment suppliers, and commercial buildout teams with a defined service or correction problem.
Commercial Permit, Structural and MEP Engineering - Fast, Coordinated, and Built Around Your Approval Deadline.
Contractor-friendly scopeWritten fee and scheduleOne ordinary AHJ cycle
Scope and availability review
Project availability is determined after reviewing the scope, project location, jurisdictional requirements and required engineering disciplines. Additional insurance or specialty clearance may be required before contract or production.
Customer trigger
Electrical scopes that need engineering control
Service upgrades
Develop the accepted service size, distribution concept, equipment ratings, grounding, and utility coordination basis.
Switchgear replacement
Coordinate one-lines, service equipment, panel schedules, ratings, layouts, and permit details.
Tenant buildouts
Prepare commercial lighting, power, panel, and equipment connection plans when included.
Equipment additions
Assess new loads, capacity, disconnects, feeders, and distribution impacts.
Permit corrections
Respond to documented electrical comments without after-the-fact sealing.
Starting fees
Premium commercial scope with controlled pricing
Final fee depends on the accepted jurisdiction, existing information, building and equipment complexity, required disciplines, field needs, and deadline.
Defined permit correction scope.
Accepted service-modification scope.
Coordinated service equipment package.
Custom distribution or multi-building work.
Proposal and payment policy
- No payment is required before scope and availability review and acceptance of a written proposal.
- Projects at or below $3,000: 100% before production after proposal acceptance.
- Projects from $3,001-$25,000: 60% deposit; balance before final sealed issuance.
- Projects above $25,000: 50% deposit, 30% at coordinated draft, 20% before final issuance.
- Rush service: 40% premium when accepted in writing.
- Site visits, surveying, geotechnical work, testing, laboratory services, and scope changes are separately priced.
Defined deliverables
What the accepted package may include
- Existing and proposed one-lines
- Electrical load calculations
- Service and switchgear design basis
- Panel schedules and equipment notes
- Fault-current and equipment-rating review when included
- Grounding and bonding details
- One ordinary AHJ review cycle
Turnaround control
Complete qualified requests received during operating hours target a same-business-day scope response. The written proposal confirms the production start, required intake, responsible-professional availability, review milestones, and final issuance date before payment.
Scope boundary
Medium voltage, hospitals, high-rise emergency systems, hazardous locations, data centers, standalone arc-flash studies, protective-device coordination, commissioning, and utility construction are excluded unless a specifically experienced professional accepts them.
Project information
Send address, AHJ, records, and the real deadline
Use the project description to identify the full project address and authority having jurisdiction. Upload the files already available; additional photographs or records may follow during scope review.
Required intake
- Project address and AHJ
- Existing one-line, bills, and service size
- Utility and service correspondence
- Panel and equipment nameplate photographs
- Proposed load list and cut sheets
- Available fault-current data
- Permit comments and required deadline
Responsible-charge statement
Engineering services are performed under the responsible charge of the appropriately licensed Grand Street Engineering professional for the applicable project and jurisdiction. Grand Street Engineering does not offer after-the-fact sealing, rubber stamping, or a stamp-only service.
Owner, equipment, geometry, criteria, or scope changes require a written change order. Final issuance remains subject to professional review and required payment.
Scope and availability review
Start with the facts you already have
Include the project address, AHJ, requested service, current problem, permit comments, deadline, and decision-makers. The five-minute response target applies during operating hours; the same-day proposal standard applies after qualification and sufficient scope information.
Call913-423-8619
Written proposalScope, price, schedule, assumptions, exclusions, clearance conditions, and payment terms
FilesPlans, photographs, comments, surveys, reports, cut sheets, and records may be uploaded now or through the approved secure follow-up link
Submitting information does not create an engineering engagement. Work begins only after scope and availability review, written acceptance, required coverage and authorization clearance, and required payment.
Open Secure Project Intake Form
If the embedded form does not load, open the secure form above or call 913-423-8619. Do not send confidential engineering records by ordinary text message.
Frequently asked questions
Scope and payment questions
Can an electrician use this as license support?
No. This is project engineering, not electrician licensing, exam, or employment support.
Are fault-current and ratings always included?
Only when the accepted scope and available source data make that review appropriate.
Do you take medium-voltage or hospital work?
Not in the initial launch unless an appropriately experienced professional specifically accepts responsible charge.
When is payment requested?
Payment follows scope and availability review and acceptance of the written proposal. The proposal may then provide approved deposit and pay-in-full options.
Ready to define the engineering path?
Send the address, AHJ, current documents, and approval deadline.