Unlikely Professionals · Branch Reference

Where can you call in a third-party inspection?

Jurisdiction-by-jurisdiction research on third-party and special-inspection acceptance across every jurisdiction our branches work in — organized by branch, sourced from published ordinances, policy PDFs, and permit packets, with every claim labeled by how it was verified. Applies to any inspection on any permit, current or overdue.

SIX BRANCHES · COMPILED 2026-08-08
01

Pick your branch

Each branch has its own matrix covering every jurisdiction that branch touches in the tracker — the legal frame for that state, a tiered matrix of who accepts engineer or third-party inspection reports for which product types, and per-jurisdiction notes on how the mechanism works in practice.

BALT
Baltimore
Maryland
Baltimore City & County plus central Maryland and the Eastern Shore. Maryland has no statewide third-party policy mandate — acceptance is jurisdiction-by-jurisdiction, and incorporated towns often run their own building offices.
baltimore.unlikely.place
MAN
Manassas
DC Metro · NoVA · MD · WV Panhandle
~25 jurisdictions across DC, Northern Virginia, the northern Shenandoah Valley, suburban/Southern/Western Maryland, and the West Virginia eastern panhandle — four distinct legal regimes in one branch.
manassas.unlikely.place
RIC
Richmond
Central Virginia · NC
49 jurisdictions: 47 Virginia localities plus 2 North Carolina counties. Virginia's VUSBC §113.7 requires every building official to maintain a written third-party inspection policy.
richmond.unlikely.place
VB
Virginia Beach
Hampton Roads · Eastern Shore
The expansion zone: 19 target jurisdictions, 16 of which share the Hampton Roads Regional Special Inspection Guidelines — one qualification package works across all of them.
virginiabeach.unlikely.place
ROAN
Roanoke
Southwest Virginia · WV
31 Virginia jurisdictions plus McDowell County WV, covering the Roanoke and New River valleys and the far southwest coalfield counties.
roanoke.unlikely.place
WVA
West Virginia
Greenbrier · Raleigh · Wyoming
West Virginia's building code is local-option: some jurisdictions enforce the 2018 I-codes, some issue permits only, and some have no building department at all. The matrix maps which is which.
westvirginia.unlikely.place
02

How to read a matrix

One glyph system, consistent across all six branches. The acceptance tiers grade how much a jurisdiction has actually published about third-party inspection; the enforcement glyphs cover West Virginia, where the building code itself is local-option and the first question is whether a code regime exists at all.

Acceptance tiers — MD · VA · DC · NC
●NamedA published, product-specific rule requires or accepts engineer / third-party inspection for this exact work.
◆AllowedA published general third-party or engineer-certification mechanism covers the work — conditions in the notes.
◇UnpublishedNothing in print; acceptance is building-official discretion. In Virginia a written §113.7 policy must exist — request it. In Maryland there may genuinely be nothing published.
Enforcement regime — WV (local-option code)
■EnforcedState Building Code adopted and enforced: permit + code inspections required; no third-party policy published — ask.
□Permit-onlyA local permit is required but full code-inspection enforcement is unconfirmed.
○NoneNo building-code regime at all; engineer letters serve client / lender purposes only.
▲Flood overlayFloodplain development permit applies to work in a mapped flood zone regardless of the building-code answer.
Modifiers
*PartialPartial published carve-outs or hooks exist despite no general policy — see the jurisdiction's notes.
?UnconfirmedReported but unconfirmed — verify before relying on it.
UP column — do we inspect here?
✓UP inspectsUnlikely Professionals performs third-party / special inspections in this jurisdiction.
✗UP does notUnlikely Professionals does not currently perform third-party / special inspections here.
Product columns UND underpinning (push / helical / slab piers) · ANC wall anchors · BRC wall bracing · SUP structural support · FND foundation · WTR water management · ENC encapsulation · RTW retaining walls
Verification labels
VVERIFIED — the primary page or PDF was fetched and read.
SSNIPPET — from a search result that was not fetched; treat as a lead, not a fact.
IINFERRED — deduced from statewide code or analogy, not a local document.
03

What this site is for

In many jurisdictions a licensed engineer's inspection report can be accepted in place of a municipal inspection — whether that inspection is coming up on an active permit or was missed on one that is now overdue. But whether third-party inspection is accepted, and on what paperwork, differs in every county and town. These matrices are the branch-level answer: before calling a building department, check your branch's page for what that jurisdiction has published, what mechanism applies, and what to ask for. Entries are a working reference compiled from public documents — confirm with the building official before relying on any of them.