Delaware Attorney General Contractor Complaints: How the Process Works

When a residential project goes sideways in Delaware — abandoned mid-job, deposit collected with no work started, or a contractor operating without registration — the complaint typically lands at the Attorney General's Consumer Protection Unit. This is the enforcement arm behind the Home Improvement Consumer Protection Act (HICPA), and it has real teeth. Understanding how complaints work isn't just useful for homeowners trying to get recourse. It's critical for contractors who want to stay on the right side of a system that can end careers.

What HICPA Actually Covers

The Attorney General's complaint process applies specifically to "home improvement" work as defined under 6 Del. C. § 2572: any alteration, remodeling, repair, renovation, modernization, or addition to land or structures adapted for residential use. That covers roofing, siding, window replacement, basement finishing, deck construction, and similar projects.

It does not cover new construction of single-family dwellings from scratch, or projects that involve rebuilding all or substantially all of an existing dwelling. Commercial projects fall outside HICPA entirely.

The AG's office maintains a public contractor search tool at hicsearch.attorneygeneral.gov where consumers can verify whether a contractor is registered. That database is often the first thing a homeowner checks after a dispute arises — and if your name isn't in it, the complaint practically writes itself.

How a Complaint Gets Filed

A homeowner or property owner who believes a contractor violated HICPA can contact the Consumer Protection Unit about the complaint. The office determines whether the allegations fall within its jurisdiction and whether to investigate.

Common complaint triggers include:

• No written contract on jobs over $1,000. Every residential home improvement contract exceeding $1,000 must be in writing under Delaware law. The contract must include the contractor's legal business name, physical address, phone number, email address, registration number, a detailed scope of work and materials, any express warranties, start and completion dates, and a cancellation notice. Missing any of these elements is an automatic violation of the Consumer Fraud Act — even if the work itself was flawless.

• Deposit violations. Delaware caps advance deposits at 10% of the total contract price under normal circumstances, or up to 33% if the contractor must purchase specialty materials or professional services before starting. Collecting more than the statutory cap violates the deposit rule, even if the project is later completed.

• Operating without registration. Performing covered residential work without the required HICPA registration and $10,000 surety bond violates the registration requirements; conduct that qualifies as home-improvement fraud can also carry criminal consequences under 11 Del. C. § 916.

• Abandonment or substantial non-performance. Collecting payment and then failing to perform the contracted work, or abandoning a project mid-construction without justification.

What Happens After a Complaint Is Filed

The Consumer Protection Unit can investigate complaints and, where appropriate, pursue enforcement or another resolution under the applicable HICPA rules.

For more serious cases, Delaware treats home improvement fraud as a criminal matter under 11 Del. C. § 916. The stakes are significant. If a contractor is convicted of two or more home improvement fraud offenses after January 1, 2025, they face automatic debarment — a legal prohibition on operating, soliciting, owning, or employing workers for any home improvement business in the state. Operating while debarred is a Class D felony.

The enforcement isn't theoretical. The AG's office actively monitors contractor registrations and responds to consumer complaints, particularly in Delaware's coastal and suburban markets where residential construction volume is highest.

How Contractors Protect Themselves

The most effective defense against an AG complaint is compliance that's already documented before a dispute arises. That means:

Maintain active registrations. Your HICPA registration, $10,000 surety bond, DOL contractor registration, and state business license should all be current and verifiable through the respective public databases. If a homeowner files a complaint and the AG's first database check shows you're unregistered, the investigation escalates immediately regardless of the underlying dispute.

Use written contracts on every job over $1,000. Not just contracts — contracts that include every element HICPA requires. The contractor's legal business name, physical address, phone number, email address, and registration number; a detailed scope of work and materials, any express warranties, start and completion dates, the cancellation notice (three business days, or five for buyers aged 62+ or disabled), and, if you want to disclaim oral representations, the disclaimer on a separate page. Missing required elements can be an automatic Consumer Fraud Act violation.

Document deposit handling. Keep records showing that your advance deposits stayed within the 10% general cap (or the 33% cap when specialty materials or professional services are required to initiate the project). Structure all subsequent payments as milestone draws tied to completed phases. If a complaint alleges deposit abuse, your payment records are the first thing the AG's office reviews.

Keep project documentation. Change orders, progress photos, inspection reports, and written correspondence with the homeowner all become evidence if a complaint is filed. The contractors who fare worst in AG investigations are the ones with nothing in writing beyond the original check.

The Contractor's Side of the Process

Not every complaint results in enforcement action. The AG's office evaluates the allegations before deciding how to proceed. But even a complaint that does not result in enforcement takes time and attention to resolve, and repeated complaints — even without findings — can attract scrutiny.

If you receive notice that a complaint has been filed, respond promptly and factually. Provide your registration numbers, copies of the written contract, payment records, and documentation of work performed. The goal is to demonstrate that you operated within HICPA's requirements and that the dispute is a contractual disagreement rather than a compliance failure.

For disputes that are genuinely about quality or timing rather than fraud or regulatory violations, mediation may be a practical resolution option for both parties — faster, cheaper, and less damaging than a formal enforcement action.

The Delaware General Contractor License Guide includes the full HICPA compliance checklist, deposit cap rules, and contract disclosure requirements — so you can check your paperwork before you ever break ground.

Related Reading

• Delaware HICPA Requirements for Contractors — registration rules, bond amounts, and contract mandates
• Delaware Home Improvement Contract Requirements — the deposit caps and cancellation rules in detail
• Delaware Contractor Penalty for Working Without a License — fine ranges and criminal exposure

See more Delaware guides →