Read before
you build.
Practical articles for homeowners and contractors preparing site-plan drawings and residential improvement applications.
Practical North Carolina permit guides and answers.
Browse project-specific guides about surveys, zoning, CAMA, ADUs, new homes and plan review corrections. Search by topic or project. Local permit authorities control final requirements.
11 of 11 guides
North Carolina Site Plan vs. Property Survey: What Permit Applicants Actually Need
Understand what a survey proves, what a site plan communicates, and when a North Carolina permit reviewer expects both.
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Grading and Drainage Plans in North Carolina: When a Site Plan Isn't Enough
Understand grading contours, drainage flow paths, erosion controls and when NC projects require additional civil design.
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NC Permit Plan Rejected? How to Respond to Review Comments Efficiently
How to turn permit review comments into a clear revision checklist without creating new drawing inconsistencies.
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North Carolina ADU Law 2027: What Homeowners Should Know Before Applying
A homeowner-focused explanation of the enacted 2026 NC ADU law, January 2027 application date and where it applies.
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Lot Coverage vs. Impervious Surface in NC: How to Calculate Both
Learn why building coverage, impervious area and NCDEQ built-upon area are different—and how to calculate site totals.
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North Carolina New Home Permit Drawings: From Site Plan to Construction Set
See which sheets a new NC house may need and how to coordinate zoning, foundation, structural, MEP and site work.
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CAMA and Coastal Site Plans in North Carolina: What to Check Before You Build
CAMA Areas of Environmental Concern, flood elevations, site coverage and permit drawings for NC coastal property.
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North Carolina Setbacks and Easements: How to Check Where You Can Build
A practical process for verifying front, side, and rear setbacks alongside easements and recorded lot restrictions.
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Planning a North Carolina ADU or Home Addition? Start With the Site Plan
Understand footprint changes, property documents and local review before ordering drawings.
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Garage or Shed Site Plans in North Carolina: Six Things to Check First
How to approach structure placement, driveway access and permit-site documentation.
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Before You Draw a North Carolina Deck Site Plan: A Homeowner Checklist
Seven questions to settle before preparing a deck or porch permit site drawing.
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Guides and calculators.
NC Permit Guides
Learn site-plan basics and the difference between a site plan and a survey.
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Estimate a simple building footprint ratio using a known lot area.
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