Mid-Atlantic Contractor Licensing Compared
Delaware, Pennsylvania, New Jersey, Maryland, and Virginia each handle contractor licensing differently — from Delaware's no-general-license approach to Virginia's tiered DPOR Class A/B/C structure. This page is the side-by-side reference for contractors, subcontractors, and GCs whose work crosses state lines in the Delaware Valley.
Jump to a specific state's navigator
The short version — why this page exists
The Mid-Atlantic is one working region, but contractors who cross state lines face five very different licensing regimes. Delaware doesn't issue a general contractor license at all. Pennsylvania centers on consumer-protection registration. New Jersey layers business registration plus state trade licenses. Maryland actually licenses (with an exam). Virginia runs a full three-class general contractor license with Qualified Individual exam and specialty designations.
A contractor who knows one state cold often gets another wrong. This page is the quick-look reference; each state's detail page (linked above) walks the primary sources.
Side-by-side comparison
| Dimension | Delaware | Pennsylvania | New Jersey | Maryland | Virginia |
|---|---|---|---|---|---|
| State general contractor license? | No | No — HIC registration for home improvement only | No — HICB registration for home improvement | MHIC for home improvement only (no commercial GC) | Yes — DPOR Class A/B/C |
| Primary consumer/contractor regulator | DE Division of Professional Regulation (DPR) | PA Office of Attorney General | NJ Division of Consumer Affairs | MD Home Improvement Commission | VA Dept of Professional and Occupational Regulation (DPOR) |
| Home improvement registration/license name | N/A (business license + municipal) | HIC — Home Improvement Contractor | HICB — Home Improvement Contractor Business | MHIC contractor + salesperson licenses | Within DPOR Class A/B/C structure |
| Exam required? | Yes, for each licensed trade (electrical/HVACR/plumbing) | No (registration only) | No for HICB itself; yes for trade boards | Yes — MHIC contractor exam | Yes — Qualified Individual exam + pre-license education |
| State trade licensing (electrical, plumbing, HVACR)? | Yes (DPR boards) | No — municipal | Yes (Consumer Affairs boards) | Yes (state boards) | Yes (DPOR tradesman licensing) |
| Distinctive state-level mechanism | Trade-specific licensing via DPR boards; no general license | HICPA consumer-protection focus (contract disclosures) | HIHEC separate elevation registration (post-Sandy) | Guaranty Fund for consumer recovery | Class A/B/C tier by project value; specialty designations |
| License verification tool | DELPROS license search | PA OAG HIC search | NJ Consumer Affairs verification | MHIC License Search | DPOR License Lookup |
| Distinctive step out-of-state contractors miss | Assuming there's a DE "general contractor license" to apply for | Thinking HIC covers trades or Philadelphia licensing | Missing HIHEC for elevation work, or skipping state trade licenses | Planning for registration timeline when MHIC actually requires an exam | Underestimating Class threshold and working outside Class limits |
The structural patterns across the five states
- Only Virginia has a traditional state-level general contractor license. The other four states either don't license general contractors at all (DE) or focus on consumer-protection registration for home improvement only (PA, NJ) or on home improvement specifically (MD MHIC).
- Trade licensing is state-level in DE, NJ, MD, and VA — municipal in PA. If your trade work is in Pennsylvania, expect to deal with each municipality separately. Everywhere else, state boards handle the trade license.
- Exams exist in DE (trades), MD (MHIC), and VA (QI). PA and NJ home improvement contractors do not take state exams, but NJ trades do.
- Consumer-protection posture varies dramatically. MD has the Guaranty Fund (reimburses consumers). PA has detailed contract disclosure requirements under HICPA. NJ has HIHEC specifically for flood-zone elevation. DE is effectively silent at the state level on home improvement consumer protection (handled through general consumer protection statutes).
- Municipal licensing matters everywhere but varies massively. Philadelphia, Baltimore, and Northern Virginia localities layer significant requirements. Wilmington and Camden have their own regimes. Don't assume state compliance means local compliance.
Workflow for contractors working across states
- Identify every state where work will actually be performed — not just where the contract is signed.
- For each state, determine whether your work falls under the state's licensing scope (home improvement vs. commercial, residential vs. public-works, scope of trade work).
- Virginia: determine the Class (A/B/C) you need based on the single largest contract and annual volume; identify your Qualified Individual.
- Maryland: plan for the MHIC exam if home improvement work is in scope; confirm salesperson licensing for anyone selling the work.
- New Jersey: register HICB for the business; add HIHEC if any elevation work; obtain state trade licenses for electrical/plumbing/HVACR work.
- Pennsylvania: register HIC with the AG; check municipal licensing everywhere work is performed; Philadelphia L&I especially.
- Delaware: obtain state trade licenses via DPR; register state business; check municipal licensing in Wilmington and others.
- In every state, verify subcontractors' licenses before engaging them, using that state's verification portal.
- For public works, each state's prevailing wage workflow is separate (see our Mid-Atlantic Prevailing Wage Compared).
Why we built this
Mid-Atlantic firms routinely operate across two or three of these five states. Every firm we've talked to has a specific contractor-licensing story about the thing that surprised them — the MD exam they had to take, the VA Class threshold they misjudged, the Philadelphia trade license they didn't know existed, the NJ HIHEC registration they discovered mid-project. This page collects the pattern so the next firm can plan properly before bidding, not after.
Every claim on this page is sourced from the state regulators' own publications — the five detail pages linked at the top walk to the primary source for each. We do not issue licenses or administer exams. That is each state's job.
Missing something a multi-state contractor would need? Email us.