Protect Your Contracting Firm from Professional Claims.

Increasingly yes. General contractors now routinely perform professional services — design-assist work, value engineering, constructability review, construction management, owner's representative functions, and design-build delivery. Each of these roles creates professional liability exposure that GL does not cover. If a project owner alleges that your professional judgment, recommendation, or coordination failure caused a loss, GL will not respond. Professional liability (E&O) is the coverage that defends and pays those claims.

General liability covers third-party bodily injury and property damage from your contracting operations — the physical acts of construction. Professional liability covers financial losses arising from your professional services — design recommendations, specifications, coordination decisions, and professional advice. A beam that falls and injures someone is a GL claim. A structural specification that turns out to be inadequate, causing remediation costs and delays, is a professional liability claim. Both coverages are necessary for contractors with professional service scope.

Common triggers include: design errors in design-build delivery, specification mistakes that require remediation, value engineering recommendations that lead to performance failures, construction management coordination failures that cause project delays, errors in shop drawing review, failure to identify constructability issues during design review, and professional advice that the project owner relied on to their detriment. Any time your professional judgment is alleged to have caused a financial loss, that is a potential professional liability claim.

Yes — design-build projects are one of the primary reasons contractors need professional liability. In design-build delivery, the contractor holds the design contract and assumes professional design responsibility. When design errors occur, the project owner's claim is against the design-build entity — which is you. Professional liability coverage for design-build operations is specifically designed for this exposure, covering the integrated design and construction liability that single-entity responsibility creates.

For construction managers, E&O covers: coordination failures that cause project delays or cost overruns, errors in schedule management, cost estimate inaccuracies that the owner relied on, failure to identify design conflicts during document review, errors in subcontractor oversight, and professional service failures related to the CM's advisory or management role. Construction management — particularly CM-at-risk delivery — creates substantial professional liability exposure because the CM makes professional decisions that directly affect project outcomes.

Professional liability does not cover: bodily injury or property damage (that is GL), intentional wrongdoing or fraud, contract guarantees or warranties of performance (unless professional negligence is involved), construction defects arising purely from workmanship without a professional service component, property damage to work in progress (that is builders risk), or the cost of re-performing defective work as a contract obligation. Understanding what professional liability does not cover is as important as understanding what it does — we explain both clearly.

Cost depends on: annual revenue, project types and sizes, professional service scope (design-build vs. CM vs. GC with design-assist), prior claims history, limits required, and deductible selection. Professional liability for a general contractor with modest design-assist exposure may start around $3,000 to $8,000 per year. Design-build contractors with significant professional liability exposure on large projects may pay $15,000 to $50,000 or more. Call 844-967-5247 for a quote based on your specific operation.

Standard limits for contractors are $1M per claim / $1M aggregate for smaller operations. Mid-size GCs and construction managers commonly carry $2M to $5M. Design-build contractors and construction managers on large projects may require $5M to $10M or more — particularly when public agency owners or institutional clients specify minimum E&O limits in their contracts. We structure limits to meet your contract requirements and match your actual professional liability exposure.

A retroactive date is the earliest date from which covered professional services can give rise to a claim. Professional liability is claims-made coverage — for a claim to be covered, both the covered act must occur after the retroactive date and the claim must be filed during the policy period. When you first buy professional liability, the retroactive date is typically the policy inception date. As you renew, maintaining the same retroactive date provides continuous prior acts coverage — which is critical for contractors whose completed projects may generate claims years later.

Prior acts coverage extends your professional liability policy to cover claims arising from professional services performed before the current policy period, back to the retroactive date. It is essential for contractors because professional liability claims on completed projects often surface long after the work is done. A design-build project completed three years ago can generate a professional negligence claim today — prior acts coverage (maintained through continuous policy renewal) ensures that claim is covered.

Yes. Defense costs are a major component of professional liability coverage. Professional liability claims — particularly construction-related professional negligence suits — are expensive to defend. Expert witnesses, forensic engineers, document production, depositions, and trial preparation can cost hundreds of thousands of dollars even when the contractor ultimately prevails. Most professional liability policies cover defense costs either within the limit of liability or, in some programs, in addition to the limit. We identify which structure applies to your policy and whether it is adequate for your exposure.

Yes. General contractors and construction managers are regularly named in professional liability claims even when a licensed architect or engineer stamps the drawings. The theory is that the contractor's coordination, review, or management responsibilities contributed to the professional failure. In design-build delivery, the contractor is the prime contract party and holds ultimate responsibility. In CM arrangements, the CM's coordination and oversight failures can generate independent professional liability claims even when a separate design team stamped the documents.

Architects and engineers E&O (design professional liability) is written for licensed design professionals who stamp drawings and specifications. Contractors professional liability is written for construction firms whose professional liability exposure arises from contractor-specific activities — design-build delivery, construction management, value engineering, constructability review, and professional coordination services. The coverage triggers, policy language, and claims patterns differ. Contractors should not try to use A&E E&O — they need products specifically designed for construction firm professional liability.

Specialty contractors increasingly do. The expansion of design-assist and design-build delivery methods has pushed professional service responsibility down to the specialty trade level. Mechanical, electrical, plumbing, structural steel, curtain wall, and other specialty contractors now routinely provide engineering input, coordination models, and professional recommendations that create E&O exposure. If your specialty trade work includes any professional service component — submittal review, coordination, engineering input, or design responsibility — you likely have professional liability exposure.

A general contractor or CM may face professional liability claims arising from the professional service failures of their subcontractors — particularly when the GC or CM has oversight, coordination, or management responsibility. Your professional liability policy typically covers your own professional services, not those of your subs. Subcontractor errors that you are alleged to have failed to catch or coordinate may generate claims against you under your professional liability policy. We review your subcontractor relationship and build appropriate protection into your program.

An extended reporting period (ERP) — sometimes called a tail — allows you to report claims after your professional liability policy expires, for acts that occurred before expiration. If you close your business, retire, or switch carriers, a tail ensures that claims from your prior professional services can still be reported. Tails are typically available for one, three, or five years, at a percentage of the last year's premium. We explain tail options and costs when structuring your program so you can plan for them.

Professional liability can cover delay damages when the delay is caused by a covered professional service failure — for example, if your value engineering recommendation turned out to be incorrect and correcting it caused project delays, the resulting delay damages to the project owner may be a covered professional liability claim. Pure delay claims arising from operational execution — not professional service failures — are typically not covered by E&O. We help you understand which delay scenarios your policy covers.

Yes. Project-specific professional liability policies are available for contractors who need coverage for a single large project — particularly on design-build or construction management engagements where the project owner requires dedicated project E&O limits. Project policies insure the specific project for its duration and typically include an extended reporting period after project completion. They can be structured to sit alongside your firm's annual professional liability policy or as standalone project coverage.

Call us at 844-967-5247 (Mon–Fri 8am–5pm MST) or email josh@contractorschoiceagency.com. Submit the online quote form and we will respond within 15 minutes during business hours. We are located at 12220 E Riggs Road Suite #105, Chandler AZ 85249. NPN 8608479, licensed all 50 states.