Site Plans for Construction Permits
Site Plans for Construction Permits. Delivered in 24 Hours.
My Site Plan produces professionally drafted, scaled site plans accepted by building departments for construction permits nationwide. 100% online, no site visit required, starting at $99.
- Starting at $99
- Delivered within 24 hours, 7 days a week
- Accepted by building departments in all 50 states
- Free revisions until your permit is approved
- 100% money-back guarantee
Why Every Construction Permit Requires a Site Plan
Building departments need to verify your project meets zoning requirements before issuing a permit.
When you apply for a construction permit, your building department needs to confirm that the proposed structure complies with local zoning rules before anyone breaks ground. A site plan is the document that makes that verification possible. It shows inspectors exactly where the new structure will sit on your lot, how far it is from property lines and neighboring structures, and whether the project stays within lot coverage limits.
Without a site plan, most permit counters will not accept your application. A permit issued without one can be revoked. Structures built without permits can be flagged during a title search, require expensive corrections, or be subject to fines and mandatory removal when you sell the property. A professionally drafted site plan is the lowest-cost step in the permit process and the one most often overlooked.
My Site Plan has helped homeowners, contractors, and developers secure construction permits in every state. We draft your plan from GIS parcel records and high-resolution satellite imagery with no site visit required. Turnaround is under 24 hours.
Construction Permits That Require a Site Plan
If it attaches to the ground or changes the footprint of your property, it almost certainly needs a site plan.
New Construction
Any new structure requires a site plan showing the proposed footprint, setbacks from all property lines, and how the new build relates to existing structures on the lot.
Room Additions & ADUs
Adding square footage to an existing structure or building an accessory dwelling unit triggers a site plan requirement in virtually every jurisdiction.
Garages & Carports
Detached and attached garages require a site plan showing placement relative to the house, property lines, and driveway. Most cities require setback callouts for each side.
Sheds & Outbuildings
Permanent structures over a certain square footage (typically 120–200 sq ft, depending on jurisdiction) require a permit and a site plan showing location and setbacks.
Decks & Covered Patios
Attached decks and covered patio structures require a site plan showing the structure footprint, setbacks, and connection to the primary residence.
Commercial Construction
Commercial construction permits require detailed site plans showing parking, ingress/egress, landscaping, and lot coverage calculations. Our Detailed plan covers all standard commercial requirements.
What Your Construction Permit Site Plan Will Include
Our Medium Detail plan covers what most building departments require for residential construction permits.
- Property boundaries with lot dimensions
- All existing structures shown to scale
- Proposed structure footprint and placement
- Setback distances from all property lines
- Driveway and accessory structures
- Trees and significant vegetation
- Fences and retaining walls
- North arrow and scale bar
- Parcel number and property address
- 11x17 PDF format (standard permit size)
Need more? Our Detailed plan adds full landscaping, parking layout, ingress/egress arrows, and lot coverage calculations required for commercial construction and conditional use permits. Add-ons include topographical lines, vicinity maps, and the native AutoCAD .DWG file.
Choose Your Plan
Not sure which tier your permit requires? We'll recommend the right one.
Basic Plot Plan
- Property boundaries & dimensions
- Primary structure (roofline)
- North arrow & scale bar
- Parcel number & address
Medium Detail
- Everything in Basic
- Proposed structure placement
- Setback callouts from all lines
- Driveway, fences & accessory structures
- Trees & vegetation
Detailed Site Plan
- Everything in Medium
- Full landscaping & hardscape
- Parking layout & ingress/egress
- Lot coverage calculation
- Required for most commercial permits
Commercial properties start at $179. Add-ons available at checkout: RUSH delivery, topography, vicinity map, non-existing structures, .DWG source file. Not sure which tier? Email us your permit requirements and we'll tell you exactly what to order.
How It Works
From order to permit-ready PDF in three steps.
Order Online
Enter your property address, choose your plan tier, and select any add-ons. Takes about 3 minutes. No account required.
We Draft Your Plan
A qualified drafter pulls GIS parcel records, satellite imagery, and county tax maps, then draws your plan in AutoCAD to scale with all dimensions and setbacks called out.
Submit to Your Building Department
Your 11x17 PDF arrives by email within 24 hours. Print it, attach it to your permit application, and submit. Free revisions if the building department requests any changes.
Delivered within 24 hours, 7 days a week. Standard orders arrive as a PDF to your email within 24 hours, including weekends and most holidays. Need it faster? Select the RUSH option at checkout for delivery in under 12 hours. For same-day turnarounds under 6 hours, email us before ordering.
Common Questions
What homeowners and contractors ask most before ordering a construction permit site plan.
Do I need a site plan for a construction permit?
Yes. Almost every building department requires a site plan as part of a construction permit application. The site plan shows inspectors that your proposed structure meets zoning requirements: setbacks from property lines, lot coverage limits, and any easements or right-of-way restrictions.
Without a site plan, most permit counters will not accept your application. Our plans are drafted in AutoCAD, drawn to scale, and formatted to 11x17 — the standard size accepted at most building departments nationwide.
What does a construction permit site plan need to show?
Most building departments require: property boundaries with dimensions, all existing structures, the proposed structure footprint and location, setback distances from all property lines, lot coverage percentage, a north arrow, and a scale bar.
Some jurisdictions also require a vicinity map, driveway location, or utility connection callouts. If you're not sure what your city requires, email us your city's requirements and we'll confirm which plan covers them before you order.
Will my building department accept a non-stamped site plan?
For most over-the-counter construction permits, yes. Building departments distinguish between a site plan (a scaled drawing showing property layout) and a certified survey (a stamped document from a licensed surveyor). The vast majority of residential construction permits only require a site plan.
In over 20 years of drafting site plans, we have never had one rejected for an over-the-counter permit when the city did not specifically require a licensed stamp. If your city does require a stamp, we will tell you upfront and issue a full refund.
Can you add the proposed structure to the site plan?
Yes. This is one of the most common requests for construction permit applications. When you order, note in the instructions that you need the proposed structure shown. Provide the footprint dimensions and intended placement (distance from the house or property lines) and we will draw it in. Non-existing structures are available as an add-on at checkout.
How fast can I get a site plan for my construction permit?
Standard orders are delivered within 24 hours, 7 days a week including weekends and most holidays. A RUSH option at checkout guarantees delivery in under 12 hours. For same-day delivery under 6 hours, email us before ordering and we will do our best to accommodate.
More questions? See our full FAQ page or contact us. We respond within a few hours, 7 days a week.
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