How Much Will Your Site Plan Actually Cost?
Find out in 60 seconds — not 3 business days of back-and-forth emails.
You shouldn’t have to call five companies and wait a week just to get a number. Our calculator gives you a transparent, itemized estimate the moment you make your selections. No hidden fees. No “it depends” runaround. Just honest pricing from a team led by a Professional Land Surveyor with 15+ years of experience.
★★★★★ 4.9 Google Rating · 1,500+ Site Plans Delivered · 24-Hour Standard Turnaround · Free Revisions on Every Plan · Founded by a Land Surveyor
Why Smart Homeowners Price Their Site Plan Before They Call a Drafter
Every year, thousands of homeowners, contractors, and small developers overpay for site plans — not because the work costs more, but because they never knew what a fair price looked like before they committed.
That’s why we built this calculator. It uses the exact same pricing matrix our surveyors use internally: your project type sets the base rate, your lot size adjusts the scope, your feature selections add detail, and your delivery speed locks in the timeline. The number you see is the number you pay.
Here’s how it works:
- Tell us about your project — a shed, a pool, a new home, or anything in between.
- Select your lot size — because a quarter-acre plan is different from a two-acre plan.
- Pick the features you need — driveways, easements, grading notes, AutoCAD files, and more.
- Choose your delivery speed — from 48-hour flexible to 6-hour emergency.
Your price updates live on every click. No waiting. No surprises.
NOTE
Why does this matter? Because 73% of permit delays happen because the site plan was incomplete, inaccurate, or missing required elements. Getting your features right the first time saves you weeks — sometimes months — of resubmission cycles. This calculator helps you build the right plan from the start.
What Happens After You Submit Your Estimate?
You’re not signing a contract. You’re not entering a payment portal. Here’s exactly what happens when you hit “Submit Quote Request”:
Within 1 Hour: A professional surveyor reviews your selections. Not a chatbot. Not an intern. A professional Land Surveyor who has drawn over 1,500 site plans across 47 states.
Within 2 Hours: You receive a confirmed quote via email — often matching or beating the estimate you just saw. If your project has unusual complexity (irregular lot shape, multiple structures, HOA requirements), we’ll explain any adjustments transparently.
Within 24 Hours: Your permit-ready site plan is delivered as a high-resolution PDF (and AutoCAD DWG if selected). Standard turnaround. No chasing. No “checking in.”
After Delivery: You get free revisions. If your building department requests changes, we update the plan at no additional charge. Period.
Not Sure Which Package Fits? Here's the Honest Breakdown.
Our calculator recommends a package based on your selections — but we believe in transparency, so here’s exactly what each tier includes:
| Feature | Basic (79–99) | Standard (99–129) | Gold (139–159) | Platinum (199–249) |
|---|---|---|---|---|
| Property lines & lot dimensions | ✓ | ✓ | ✓ | ✓ |
| Primary building footprint | ✓ | ✓ | ✓ | ✓ |
| North arrow & scale | ✓ | ✓ | ✓ | ✓ |
| Driveway & sidewalk | — | ✓ | ✓ | ✓ |
| Fence & gate locations | — | ✓ | ✓ | ✓ |
| Trees & landscaping | — | ✓ | ✓ | ✓ |
| Pool / spa / water features | — | ✓ | ✓ | ✓ |
| Accessory structures | — | ✓ | ✓ | ✓ |
| Walkways & garden paths | — | — | ✓ | ✓ |
| Shrubs, lawn areas & planting beds | — | — | ✓ | ✓ |
| Parking spots & layout | — | — | ✓ | ✓ |
| Topographical / contour lines | — | — | — | ✓ |
| Vicinity / location map | — | — | — | ✓ |
| AutoCAD DWG file | — | — | — | ✓ |
| Custom paper size | — | — | — | ✓ |
| Rush delivery included | — | — | — | ✓ |
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Still not sure? The calculator does the thinking for you. Just select your features and it automatically recommends the package that covers everything — at the best price.
Why 1,500+ Property Owners Trust SitePlans.us
We’re not a tech startup that discovered CAD software last year. SitePlans.us was founded by a Professional Land Surveyor (PLS) with over 15 years of field experience — someone who has physically walked property lines, set boundary markers, and testified in court over easement disputes. That expertise is baked into every plan we draw.
Our credentials, plainly stated:
- Professional Land Surveyor — And Drafters with Civil 3D certified Professional
- 1,500+ site plans delivered across 47 U.S. states
- 4.9-star Google rating from verified homeowners and contractors
- Accepted by building departments nationwide — including strict jurisdictions in Florida, California, Texas, and New York
- Free revisions — if a building official requests changes, we fix it at no charge
- 24-hour standard turnaround — because your permit timeline shouldn’t wait on your drafter
“I submitted my address on Tuesday afternoon. By Wednesday morning, I had a site plan that my building department approved on the first submission. I’ve used other services that took two weeks and still needed corrections.” — Michael R., Homeowner, Tampa FL ★★★★★
“We use SitePlans.us for all our residential projects. Consistent quality, fast delivery, and the pricing is straightforward. No surprises.” — David K., General Contractor, Phoenix AZ ★★★★★
What Is a Site Plan and Why Does Your Permit Application Need One?
A site plan (also called a plot plan or site layout) is a scaled, overhead drawing of your property that shows exactly where existing and proposed structures sit in relation to property boundaries, setbacks, easements, and other critical features.
Almost every building department in the United States requires a site plan as part of your permit application — whether you’re building a new home, adding a deck, installing a pool, or constructing a commercial structure.
A proper site plan typically includes:
- Property boundaries with dimensions
- Location and footprint of all existing structures
- Location and footprint of all proposed structures
- Required setbacks from property lines
- Driveways, walkways, and parking areas
- Easements, rights-of-way, and utility corridors
- North arrow and graphic scale
- Lot area and coverage calculations
Without a complete site plan, your permit application will be rejected. Building departments use site plans to verify that your project complies with local zoning codes, setback requirements, lot coverage maximums, and flood zone regulations.
IMPORTANT
Site plan ≠ Survey. Our site plans are professional-grade drafting documents prepared under the supervision of a Land surveyor. They are not certified boundary surveys. However, they are accepted by the vast majority of building departments for permit applications. If your jurisdiction requires a certified survey, we can advise on next steps.
WHEN DO YOU NEED A SITE PLAN?
Common Projects That Require a Site Plan
| Project | Why a Site Plan Is Required |
|---|---|
| New home construction | Building departments need to verify setbacks, lot coverage, and flood zone compliance before issuing a construction permit. |
| Home additions & renovations | Even adding a room or extending a roofline changes your building footprint and may violate setback requirements. |
| ADU / Accessory Dwelling Units | Most states now allow ADUs, but each has specific placement rules. A site plan proves compliance. |
| Decks, patios & porches | Structures over a certain square footage (often 200 sq ft) require permits — and permits require site plans. |
| Swimming pools & spas | Pool permits require showing the pool’s location relative to property lines, easements, and existing structures. |
| Sheds & accessory structures | Even “small” structures need permits in most jurisdictions if they exceed size or height thresholds. |
| Fences & retaining walls | Fence permits require showing height, material, and distance from property lines and rights-of-way. |
| Driveways & parking areas | Commercial and multi-family projects always require parking layouts. Even residential driveway permits need site plans in some counties. |
| Commercial projects | Site plans for commercial use must show parking, ADA access, loading zones, stormwater management, and more. |
What Determines the Cost of a Site Plan?
The price of a site plan isn’t arbitrary. It’s driven by four measurable factors:
1. Project Complexity A simple shed plan requires one structure footprint and basic dimensions. A new home build requires the full property boundary, multiple setback calculations, driveway placement, utility corridors, and often drainage notes. More complexity = more drafting time = higher base price.
2. Lot Size Larger lots require more measurement data, more boundary calculations, and more sheet space. A quarter-acre lot fits neatly on a standard sheet. A two-acre estate may require multiple detail callouts, a vicinity map, and custom paper sizing.
3. Required Features Every feature you add — grading notes, flood zone notation, easement labeling, parking layouts, AutoCAD files — adds detail and drafting time. Our calculator lets you select only what you need, so you never pay for features you don’t use.
4. Delivery Speed Standard delivery is 24 hours. If you need it faster, rush and emergency options are available. If you can wait 48 hours, you actually save money with our flexible timeline.
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Pro tip from our surveyor: If you’re not sure which features your building department requires, call them and ask for their “site plan checklist” or “plot plan requirements.” Most departments have a one-page PDF that lists exactly what they want to see. Bring that checklist to our calculator and select only what’s on it — you’ll avoid overpaying for features you don’t need.
Frequently Asked Questions About Site Plan Costs & Services
What is a site plan?
A site plan is a scaled, bird’s-eye-view drawing of a property that shows the location of all existing and proposed structures, property boundaries, setbacks, driveways, landscaping, and other relevant features. It’s the document building departments use to verify that your project meets local zoning and land-use regulations. Think of it as the “map” that proves your project fits on your lot legally.
How much does a site plan cost?
Site plan costs typically range from 89 $ to 259 $ depending on project type, lot size, required features, and delivery speed. A basic shed or accessory structure plan on a small lot starts at 79.Complexcommercialprojectsonlargelotswithtopographicaldetails,AutoCADfiles,andrushdeliverycanreach249+. Use our calculator above to get your exact estimate in under 60 seconds.
Is this calculator accurate?
Yes. This calculator uses the same pricing matrix our surveyors use internally. The estimate you see reflects real production costs — not a bait-and-switch teaser. In most cases, your confirmed quote will match the calculator estimate exactly. If your project has unusual characteristics (irregular lot shapes, multiple structures, HOA-specific requirements), we’ll explain any adjustments before you commit.
Do I need a site plan for a building permit?
In almost all U.S. jurisdictions, yes. Building departments require a site plan for any project that changes the physical footprint of your property — new construction, additions, pools, decks, sheds, fences, driveways, and more. Even projects you might consider “minor” (like a 200-square-foot shed) often require a site plan in order to verify setback compliance.
What’s the difference between a site plan and a survey?
A survey is a legal document prepared and sealed by a land surveyor that establishes the precise boundaries of a property. It involves physical fieldwork — measuring, setting markers, and often requires title research. A site plan is a drafting document that shows structures and features within those boundaries. Our site plans are prepared under the supervision of a Professional Land Surveyor, but they are not certified boundary surveys. Most building departments accept site plans for permit applications. If your jurisdiction specifically requires a certified survey, we can advise you.
Do I need a site plan for a shed?
In most jurisdictions, yes — if the shed exceeds certain size or height thresholds (commonly 120–200 square feet or 10–12 feet in height). Even if your jurisdiction doesn’t require a permit for small sheds, having a site plan protects you from future disputes about setback violations and property line encroachments. Our shed/accessory plans start at just $79.
Do I need a site plan for a pool?
Yes. Pool permits universally require a site plan showing the pool’s location relative to property lines, existing structures, setbacks, and utility easements. Many jurisdictions also require fence/barrier locations around the pool area. When you select “Pool/Spa” as your project type in our calculator, the pool feature is automatically included at no extra charge.
Do I need a site plan for a fence?
Many jurisdictions require a site plan for fence permits — especially for fences over a certain height (typically 4–6 feet) or fences near property lines, rights-of-way, or corner lots with sight-line requirements. A site plan shows the exact fence alignment relative to boundaries and easements, preventing costly relocation if you build in the wrong spot.
What’s included in each package (Bronze, Silver, Gold, Platinum)?
- Basic (79–99): Property lines, lot dimensions, primary building footprint, north arrow, and graphic scale. Ideal for simple projects like sheds or basic permit applications.
- Standard (99–129): Everything in Basic plus driveways, fences, trees, swimming pool location, and accessory structures. Best for homeowners adding a pool, deck, or ADU.
- Gold (139–159): Everything in Standard plus landscape elements, walkways, shrubs, lawn areas, and parking spots. Perfect for detailed residential or light commercial projects.
- Platinum (199–249): Everything in Gold plus topographical/contour lines, vicinity map, AutoCAD DWG file, custom paper size, and rush delivery included. Designed for complex projects, commercial applications, and professional developers.
How long does it take to receive my site plan?
- Flexible (48 hours): Best if you’re planning ahead and want to save $10.
- Standard (24 hours): Our default turnaround — most plans are delivered same-day.
- Rush (12 hours): For time-sensitive permits. +$40.
- Emergency (6 hours): When you need it now. +$80.
All turnaround times are measured from the moment we confirm your order, not from payment.
What information do I need to provide?
At minimum, we need your property address. That’s it. We pull the parcel data, lot dimensions, and satellite imagery from public records and high-resolution aerial databases. If you have an existing survey, deed plot, or specific building department requirements, sharing those helps us deliver a more precise plan faster.
Can I make changes after I receive my site plan?
Yes. Every plan comes with free revisions. If your building department requests modifications — moving a structure label, adding a setback dimension, adjusting the scale — we make those changes at no extra charge. We don’t consider a plan “done” until your permit is approved.
What file format will I receive?
All plans are delivered as high-resolution PDF files, ready for printing and submission. If you select the AutoCAD DWG add-on (+$25, included in Platinum), you’ll also receive an editable .DWG file compatible with AutoCAD, SketchUp, and other CAD software.
Do you offer PE-stamped site plans?
No. We don’t yet offer Florida Professional Engineer (PE) stamped site plans for an additional Rates Depends on PE review Provider . A PE stamp is required by some Florida jurisdictions and HOAs. If you need a PE stamp for a state other than Florida, contact us — we can often accommodate through our professional network.
Are your site plans accepted by building departments?
Yes. Our site plans have been accepted by building departments in 47 U.S. states. We follow standard drafting conventions, include all elements typically required by zoning and permitting offices, and format plans to meet common submission requirements. In the rare event that a building department rejects a plan, we revise it for free — and we’ve never had a plan rejected twice.
Do you work in my state / city / county?
We serve all 50 U.S. states. Because we work from satellite imagery, public parcel data, and high-resolution aerial databases, we can draft site plans for any property with a valid U.S. address. Local jurisdictions with unusual requirements (such as specific sheet sizes, required notations, or PE stamps) are accommodated through our customization options.
What if my building department rejects the plan?
We revise it — for free. When your building department provides feedback (plan corrections, additional notations, dimension changes), forward their comments to us and we’ll update the plan within 24 hours at no additional charge. This guarantee is unlimited — we revise until your permit is approved.
Is a site plan the same as a plot plan?
Yes. “Site plan” and “plot plan” are interchangeable terms used by different jurisdictions. Some building departments call them “site layout plans” or “lot plans.” Regardless of the name your local office uses, our drawings meet the standard requirements.
Can you add topographical / contour lines?
Yes. Topographical lines are available as part of the Grading/Drainage add-on (+$25) or included automatically in the Platinum package. We derive elevation data from USGS, LiDAR, and satellite datasets to create accurate contour representations. Note: for certified topographical surveys with sub-inch precision, physical fieldwork by a local surveyor would be required.
What is a vicinity map and do I need one?
A vicinity map is a small-scale map (usually in the corner of the site plan) showing the property’s location within the broader neighborhood or city. It helps building officials quickly locate your parcel. Some jurisdictions require it; others don’t. It’s included in the Platinum package. If your building department’s checklist mentions “vicinity map” or “location map,” select Platinum or ask us to add it.
Do I need an AutoCAD (DWG) file?
Most homeowners don’t — the PDF is sufficient for permit submission. However, architects, engineers, contractors, and developers often need the DWG file to integrate the site plan into their own CAD drawings. If you’re working with a design professional who requested a “CAD file” or “DWG,” add it for $25 (or select Platinum, where it’s included).
Can I use this site plan for a real estate transaction?
Our site plans are drafting documents designed for permit applications, not legal boundary surveys. For real estate closings, mortgage lending, or title disputes, most states require a certified boundary survey prepared by a Licensed PLS surveyor who physically inspects the property. If you need a certified survey, we can refer you to a local surveyor in your area.
How do I know I’m not overpaying?
Our pricing is transparent and published. You can see your exact cost — itemized by base price, lot adjustment, features, and delivery speed — before you submit any information. Compare this to competitors who require a phone call, a “custom quote,” or a 3-day wait just to learn the price. If you find a lower published price for the same scope from a Professional Surveyor-supervised service, we want to know.
Why should I trust an online site plan service?
Because we’re not hiding behind a website. Our founder is a named, Professional Land Surveyor with a verifiable credential. Our 4.9-star Google rating comes from 347+ verified reviews. Our 1,500+ delivered plans speak for themselves. And our free revision guarantee means we don’t get paid until you get approved.
What’s the difference between SitePlans.us and hiring a local drafter?
Local drafters vary wildly in quality, pricing, and turnaround. Some charge 300+forwhatwedeliverat99. Others produce plans that building departments reject because they’re missing required elements. We combine the expertise of a surveyor, the efficiency of satellite-based drafting, and the accountability of a published pricing model. You know what you’re getting before you pay.
Can I get a site plan for a commercial property?
Yes. Our Commercial project type starts at $179 and scales based on lot size and features. Commercial site plans typically include parking layouts, ADA access paths, loading zones, stormwater notes, and setbacks. For large-scale commercial developments requiring civil engineering drawings, we can provide the site plan component and refer you to a licensed civil engineer for the full engineering package.
Do you offer bulk or repeat-customer pricing?
Yes. General contractors, architects, and developers who order 5+ plans per month are eligible for volume pricing. Contact us directly to discuss a custom rate. Our calculator shows standard retail pricing.
Is my information secure?
Yes. We don’t sell, share, or use your information for marketing outside of your requested quote. Your property address is used solely to draft your site plan. Our website uses SSL encryption, and we comply with standard data privacy practices.
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⚠ Important Disclaimer: Site plans produced by SitePlans.us are professional drafting documents prepared under the supervision of a Land Surveyor with Experience about US land developement Industry . They are not certified boundary surveys, ALTA/NSPS land title surveys, or engineering drawings. Our plans are accepted by the majority of U.S. building departments for permit applications. If your jurisdiction requires a certified survey, please consult a local licensed surveyor. Pricing shown in the calculator is an estimate; final pricing is confirmed by a surveyor after order submission.