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Permit Guides for Every Project

High-demand permitting issues explained — from ADUs to after-the-fact permits. Get expert guidance and a complete permit package from licensed engineers.

Whether you're adding an ADU, legalizing unpermitted work, or planning a commercial buildout, our licensed engineers handle the entire permit package — construction documents, sealed engineering plans, and turnkey expediting.

ADU Permits

Accessory dwelling units, garage conversions, and backyard cottages.

ADU Permit Package

Complete permit packages for accessory dwelling units — garage conversions, detached ADUs, and backyard cottages — engineered for your local zoning and building codes.

Basement Conversion ADU Permit

Permit packages for basement ADU conversions — egress, moisture, ventilation, and fire separation engineered to code.

Junior ADU (JADU) Permit

Permit packages for junior ADUs (JADUs) — streamlined conversion permits with entrance, kitchen, and bathroom compliance.

Garage Conversion Permit

Permit packages for garage conversions to ADUs or living space — change-of-use, slab, egress, and energy compliance.

After-the-Fact Permits

Permits for work already built without approval — legalize existing construction.

After-the-Fact Permit

Legalize unpermitted construction — after-the-fact permits for work already built without approval. We engineer the as-built documentation your building department needs to approve existing construction.

Unpermitted Addition Permit

Legalize unpermitted room additions — as-built structural certification, correction plans, and full legalization.

Unpermitted Deck Permit

Legalize unpermitted decks — as-built structural certification, footing/ledger/railing verification, and corrections.

Code Enforcement Response

Resolve code enforcement violations — after-the-fact permits, correction plans, and direct department coordination.

Common Projects

Decks, garages, fences, pools, sheds, and other frequent permits.

Deck Permit

Permit packages for residential decks — engineered for local structural, railing, and footing requirements so your deck passes review the first time.

Garage Permit

Permit packages for attached and detached garages — engineered for your local wind, snow, and setback requirements with sealed structural plans.

Fence Permit

Permit packages for residential and pool fences — engineered for local height, setback, and pool-barrier code compliance.

Shed Permit

Permit packages for residential sheds and outbuildings — sized to your local exemption rules and engineered where required.

Pool Permit

Permit packages for residential pools — structural, electrical, plumbing, and pool-barrier engineering in one coordinated package.

Pergola & Patio Cover Permit

Permit packages for pergolas and patio covers — engineered for wind load, attachment, and foundation requirements.

Driveway Permit

Permit packages for new driveways, expansions, and curb cuts — with drainage, impervious coverage, and right-of-way coordination.

Roofing Permit

Permit packages for roof replacements and re-roofing — with structural verification for weight changes and code-compliant details.

Solar Permit

Permit packages for residential solar — structural attachment, wind uplift, and electrical engineering in one coordinated package.

Demolition Permit

Permit packages for demolition — utility disconnect, asbestos/lead screening, and shoring engineering coordinated.

Commercial Permits

Tenant improvements, change of use, signs, and commercial buildouts.

Commercial Tenant Improvement

Permit packages for commercial tenant improvements and buildouts — coordinated MEP, structural, and architectural engineering for fast approval.

Change-of-Use Permit

Permit packages for change-of-use conversions — occupancy reclassification, life-safety, and multi-discipline engineering.

Sign Permit

Permit packages for commercial signs — structural wind-load engineering, electrical, and sign-code compliance.

Restaurant Buildout Permit

Permit packages for restaurant buildouts — Type 1 hood, grease trap, MEP, and health department coordination in one package.

Retail Tenant Improvement Permit

Permit packages for retail tenant improvements — architectural, MEP, and ADA compliance with turnkey expediting.

Office Buildout Permit

Permit packages for office buildouts — MEP, ADA, life-safety, and partition engineering coordinated.

Warehouse Conversion Permit

Permit packages for warehouse conversions — structural reinforcement, change-of-use, MEP, and life-safety in one package.

Renovations & Additions

Home additions, remodels, and structural renovations.

Home Addition Permit

Permit packages for home additions and second stories — sealed structural engineering, foundation design, and full documentation for your local code.

Window & Door Replacement Permit

Permit packages for window and door replacement — with structural header engineering, egress, and energy code compliance.

Water Heater & HVAC Permit

Permit packages for water heater and HVAC replacements — plumbing, mechanical, and electrical permits coordinated.

Led by Licensed Engineers

Get Your Complete Permit Package — Start to Finish

Construction documents, sealed engineering plans, and turnkey permit expediting — all handled by licensed engineers and local partners. Get a free quote today.