For construction companies in Massachusetts, having the right insurance is crucial for protecting your business. As a contractor, you face diverse risks ranging from property damage and employee injuries to lawsuits and cyber attacks. Purchasing adequate, cost-effective insurance tailored to your operations can safeguard your assets and future. 

This guide will uncover insurance costs for Massachusetts contractors across popular policies like general liability, workers’ compensation, bonds, equipment coverage, and more. We’ll explore the key variables impacting your premiums, provide benchmarking data for small, medium and large contractors, and suggest strategies to secure favorable rates.

Understanding typical contractor insurance expenses in Massachusetts allows you to evaluate policies suitable for your business. While your exact premiums depend on your unique attributes, this data offers helpful context to inform smart insurance decisions.

Massachusetts contractors must have the proper contractor insurance to operate legally in the state. This typically includes general liability coverage for contractors to protect against third-party claims and workers’ compensation insurance for contractors to cover employee injuries on the job.

Key Factors Influencing Insurance Costs for Contractors

Here are some key factors that can influence insurance costs for contractors:

Type of work – The type of contracting work being done (construction, plumbing, electrical, etc.) impacts risk and therefore insurance rates. Higher risk work typically has higher insurance premiums. Roofing, plumbing, electrical, and demolition for example are viewed as more hazardous than simple remodeling or painting projects.

Years in business – Contractors who are new to the business often pay higher premiums until they establish a track record over several years. Insurance companies view experience as an indicator of lower risk. New business policies are rated based on industry averages, while an established contractor’s specific safety and loss history helps customize rates.

Claims history – Prior claims made by a contractor will often result in increased premiums, especially if the claims were frequent or costly. Too many claims can make a contractor uninsurable altogether. A clean claims history with zero at-fault losses helps lower rates.

Coverage limits – Higher levels of coverage for things like general liability or workers’ compensation mean higher premiums. Contractors must weigh the cost vs the amount of protection needed. Lower limits can save on premiums but may put you at risk of uncovered losses.

Number of employees – More employees on payroll increases the risk exposure for things like workers’ comp. Rates will be higher as a result. The type of work those employees are doing also impacts workers’ comp premiums. Office staff have lower rates than roofers for example. 

Safety record – Contractors with poor safety records or OSHA violations can expect to pay higher premiums. Proactive safety programs that reduce accidents lower risk. Severe or repeat violations may make coverage difficult to find.

Business size – Larger contracting firms often get lower insurance rates based on economies of scale and broader risk distribution. Total payroll and revenue are measures used to determine discounts. Smaller firms have fewer discounts available and pay more.

Insurance provider – Rates can vary significantly between insurance companies based on underwriting expertise and loss projections. Competitive bidding is wise. Reputable insurers with strong financials command stable premiums.

The key is to maintain excellent records, safety practices, qualifications, experience, and choose appropriate coverages to help minimize insurance costs. Controlling risk lowers premiums. Now let’s explore benchmarks.

Small, Medium, Large Contractor Benchmarking in Massachusetts

Below is a table displaying typical insurance coverages secured by small, medium and large contractors in Massachusetts. Reviewing this benchmark data provides helpful context on standard contractor insurance programs so you can see how your needs fit in.

Contractor Size | Typical Insurance Coverages

CriteriaSmall ContractorMedium ContractorLarge ContractorXL Contractor
Worth of Tools$5K$10K$25K$50K
General LiabilityYesYesYesYes
Workers’ CompYesYesYesYes
Commercial AutoYesYesYesYes
Inland MarineYesYesYesYes
Massachusetts Average Total Insurance Premium

Keep in mind premiums fluctuate based on your unique risk attributes like location, services, safety record, number of employees and vehicles, payroll, and revenue. Contractors who secure tailored coverage with quality carriers and favorable terms may achieve rates well below the averages and toward the lower end of the ranges we provide in the premium cost benchmarking next.

If in doubt, we encourage you to consult with our network of highly skilled and specialized insurance brokers. The brokers in our network specialize in helping contractors realize bottom line savings by accessing the right carrier markets and tailoring coverage to your specific business’ risk profile and operations. Their expertise provides strategic guidance so you don’t overpay.

General Liability Insurance Costs in Massachusetts 

Massachusetts Average Premiums for General Liability

General liability, also known as contractor’s liability, protects your business from third party property damage and bodily injury claims arising from your work. It covers both legal defense costs and any covered losses. Typical premiums range from 1% to 5%+ of gross revenue based on underwriting criteria. Policy limits usually start at $500,000 and go up to $2 million or more. Deductibles average $500 to $5,000.

– Small$900$2,500$1,500
– Medium$3,100$5,600$4,200
– Large$5,000$10,200$7,900
– Small$3,700$9,900$6,300
– Medium$7,400$20,800$16,300
– Large$16,300$39,500$31,400
– Small$1,300$3,300$1,800
– Medium$3,000$6,400$4,700
– Large$5,300$13,400$8,900
– Small$1,232$2,910$1,700
– Medium$3,713$5,570$4,500
– Large$5,927$11,101$8,400
– Small$1,600$4,300$2,900
– Medium$5,200$10,500$8,300
– Large$9,500$21,700$17,200
– Small$1,800$5,000$3,100
– Medium$5,900$10,900$8,700
– Large$10,900$23,500$18,300
General Contractor
– Medium$5,300$12,700$7,400
– Large$10,500$18,000$12,200
– XL$24,500$68,100$40,300

Here are typical annual general liability premium ranges for Massachusetts contractors:

Contractor RevenueEst. Premium Range
$100,000$1,000 – $5,000
$250,000$2,500 – $12,500
$500,000$5,000 – $25,000
$1 million$10,000 – $50,000
$2.5 million$25,000 – $125,000

So a contractor with $250,000 in annual revenue could expect to pay between $2,500 and $12,500 for a standard general liability policy. Those with higher revenues, lower deductibles, or claims histories fall in the upper ranges. Wise contractors work with knowledgeable brokers to find and structure the most favorable liability program.

Now let’s look at major factors impacting general liability insurance premiums:

Type of work – The construction trades like roofing, plumbing, electrical, and demolition are seen as inherently higher risk by insurers compared to lower hazard trades like painting or non-structural remodeling. More hazardous work leads to higher liability rates.

Revenues – Higher contractor revenue translates into greater exposure to potential claims. Standard pricing uses revenue as a proxy for business size and liability risk level. Larger firms pay more in premiums.

Claims history – Past claims drive up future premiums, especially if high in frequency or severity. Too many claims can render a contractor uninsurable. Maintaining a clean loss run helps secure lower rates.

Experience – Newer contractors are charged higher rates until they build a record over several years. Contractors in business for longer often qualify for lower premiums. Lack of experience increases pricing.

Risk transfer – Requiring subcontractors to carry adequate insurance and produce certificates of insurance before starting work helps reduce a contractor’s liability risk and premiums.

Policy limits – Higher liability limits mean higher premiums but reduce uninsured exposures. Lower limits save money yet open the contractor to uncovered losses if claims exceed limits.

Deductibles – Choosing a higher deductible reduces premiums but increases out-of-pocket costs in the event of a claim. Deductibles average $500 to $5,000 for smaller contractors.

Insurance company – The insurer’s financial strength, reputation, expertise and loss projections directly impact premium pricing along with market competition. A financially stable insurer provides more premium stability.

Workers Compensation Insurance Costs in Massachusetts

Massachusetts Average Premiums for Workers Compensation

Workers’ compensation insurance covers medical expenses and a portion of lost wages for employees injured on the job. All states besides Texas mandate coverage. Premiums vary based on risk factors: 

– Small$1,765$3,860$2,206
– Medium$4,963$10,919$6,617
– Large$7,720$17,095$11,029
– Small$2,236$4,891$2,795
– Medium$6,289$13,836$8,385
– Large$9,783$21,662$13,976
– Small$1,807$3,952$2,258
– Medium$5,081$11,179$6,775
– Large$7,904$17,502$11,292
– Small$1,072$2,345$1,340
– Medium$3,015$6,633$4,020
– Large$4,690$10,385$6,700
– Small$3,248$7,106$4,060
– Medium$9,136$20,098$12,181
– Large$14,211$31,467$20,301
– Small$2,528$5,530$3,160
– Medium$7,111$15,643$9,481
– Large$11,061$24,492$15,801
General Contractor
– Medium$9,744$21,315$12,180
– Large$15,225$33,495$20,300
– XL$28,420$62,930$40,600

Here are typical workers’ compensation premium ranges for Massachusetts contractors:

Annual PayrollEst. Premium Range
$50,000$1,500 – $5,000
$100,000$2,500 – $10,000
$250,000$5,000 – $25,000
$500,000$10,000 – $50,000
$1 million$25,000 – $100,000

So a contractor with a $250,000 annual payroll can expect to pay between $5,000 and $25,000 for workers’ compensation insurance annually. Payrolls exceeding $1 million see dramatically higher premiums. Strategic coverage is crucial. Now let’s look at major factors impacting premiums:

Payroll – The total payroll and number of employees directly impact workers’ comp premiums through manual rate x payroll calculations. Higher payroll equals higher premiums.

Class codes – The hazardous nature of the work performed by employees is assigned a risk class code. High risk roofing has a higher rate than lower risk clerical codes for instance.

Experience rating – Premium discounts (credits) or surcharges (debits) are applied based on past loss history. Frequent or severe claims drive up premiums.

Industry trends – Premium rates rise across the board if industry-wide loss trends necessitate. Rates will fall if loss frequency and severity decline.

Safety – Strict safety programs and low injury rates can result in discounted “safety certified” premiums. Unsafe contractors pay higher premiums. 

Subcontractors – Using uninsured subcontractors adds risk and exposes contractors to higher premiums. Requiring subs to carry workers’ comp lowers a contractor’s premium.

State laws – Each state has unique workers’ comp statutes that impact benefits, rate setting, discounts available and other factors influencing premiums contractors pay.

Deductible programs – Higher deductibles reduce premiums but increase out-of-pocket costs when injuries occur. Typical deductible options range from $500 to $25,000.

Insurance company – Premiums and services vary between insurance carriers based on loss analysis, expenses and competition. Stable insurers provide consistent rates.

Additional Massachusetts Contractor Insurance Coverages

Beyond general liability and workers’ compensation, additional insurance policies are necessary to fully protect contractors:

Commercial Auto Insurance insures vehicles used for business purposes. Typical premiums average $2,000 to $4,000 per vehicle based on factors like vehicle type, radius, driving records and more.  

Inland Marine Insurance covers contractors tools, equipment and machinery on job sites and in transit. Premiums range from $1,500 to $5,000 annually for $10,000 to $50,000 in coverage. Deductibles average $500 to $2,500.

Surety Bonds are required bid, performance and payment bonds on public projects or by general contractors. Premiums range from 1% to 5% of the bond amount based on personal and business credit factors.  

Commercial Property Insurance protects business locations like offices, warehouses, and storage yards. Typical premiums range from $1,000 for small offices up to $50,000 for larger contractors with multiple properties.

Business Owner’s Policies (BOP bundle property and liability coverages for contractors under one policy at discounted premiums. BOPs are a popular package for small to mid-size contractors.

Cyber Insurance covers data breaches, hacker attacks, computer virus damage and electronic theft. Premiums start around $1,000 annually for up to $1 million in coverage.

Employment Practices Liability protects against employment lawsuits alleging discrimination, harassment or wrongful termination. Premiums average $2,500 to $7,500 per year.

Pollution Liability Insurance covers third party bodily injury and property damage from pollution incidents. Typical premiums start around $2,000 for $1 million coverage.

Professional Liability protects against financial damages arising from design or workmanship errors and omissions. Premiums start around $2,500 per year.

Umbrella Liability provides additional limits above other liability policies. Added coverage of $1 million averages $1,000 to $2,000 in annual premium.

How to Lower Your Massachusetts Contractor Insurance Premiums 

Here are smart tips for contractors to lower insurance premiums in Massachusetts:

– Maintain rigorous safety protocols and training to prevent losses and qualify for “safety certified” discounts.

– Ask about premium credits for having risk management plans such as return-to-work programs and employee drug testing.

– Keep detailed records proving your experience, licensing and years in business to earn lower rates.

– Require subs to carry adequate insurance and provide certificates of insurance before allowing them on job sites.

– Ask carriers about contractor-specific discounts like trade association memberships and continuing education. 

– Choose higher deductibles to lower premiums but be ready to pay those out-of-pocket costs if claims arise.

– Compare quotes from multiple regional and national insurance providers to find the best-priced option.

– Work with an independent broker who can access multiple carrier markets and provide expert advisory services.

– Maintain excellent credit and business records to earn premium discounts where permitted by state law.

– Consider group insurance plans that pool risk and buy in bulk quantity for discounted pricing.

The most impactful long term strategy for reducing premiums is controlling losses through safety. Preventing claims protects your crew and your bottom line premium costs. Partnering with experienced insurance advisors provides the expertise needed to customize coverage at cost-effective rates so you can run your business confidently.

Massachusetts Contractor Insurance with 

Are you a contractor looking to protect your business and secure its future? Look no further than, your dedicated partner in contractor insurance. We understand the unique risks your business faces and are committed to providing you with the best insurance solutions tailored to your specific needs.

Why Choose

1. Specialized Expertise When it comes to contractor insurance, one size does not fit all. Our network of insurance specialists is exclusively focused on contractor insurance, ensuring that they have a deep understanding of your industry and its intricacies. We know the challenges you face, and we’re here to help you navigate them.

2. Premier Carrier Access Over the years, we have cultivated strong partnerships with the leading insurance providers rated “A” and higher by industry rating firms. This means that when you choose, you gain access to a wide network of top-tier insurance partners. 

3. Independent Analysis We conduct an independent comparative analysis across our elite carrier partners to identify the optimal solutions for you. Leveraging our expansive market access and analytics expertise means no stone is left unturned.

4. Cost-Effective Solutions We understand the importance of cost-effective coverage for your business. Our specialists not only help you find the right insurance but also advise on potential gaps and cost-saving opportunities. This way, you can optimize your protection without overpaying.

5. Supplier Discounts Our buying power provides access to exclusive coverage discounts from top insurance suppliers giving our clients lower rates than if they bought direct.

6. Accurate Coverage Our team diligently reviews policies to ensure they match your unique risk profile and avoid gaps, overlaps or surprises at time of claim. 

7. Ongoing Optimization We monitor the market, your business changes, loss trends and new product innovations to continuously identify areas for improvement and premium savings year after year.


Your contractor business is your livelihood, and protecting it is paramount. At, we are committed to safeguarding your company the right way. Don’t settle for generic insurance solutions or spend endless hours gathering quotes from multiple brokers. Choose the dedicated experts at to secure the future of your contractor business. Get a quote today and take the first step towards comprehensive and cost-effective protection.