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Arbella Insurance vs Safety Insurance
Two agent-only Massachusetts insurers rated A: Arbella is a mutual with a positive credit outlook; Safety is public, with a MAPFRE sale pending.
Verdict
Arbella Insurance and Safety Insurance are the two regional companies a Massachusetts independent agent most often puts side by side. Both sell only through independent agents, both carry an A (Excellent) from AM Best, and both lean toward households that insure home and auto together. Safety ranked 3rd in Massachusetts homeowners in 2025 (7.25% of the market, $292.6 million) and Arbella 6th (5.47%), according to NAIC data. Nationally Safety's group ranked #68 ($314.1 million) and Arbella's #77 ($252.5 million). Outside Massachusetts they diverge: Arbella writes personal lines in Connecticut, Safety in New Hampshire and Maine.
Ownership is the clearest split. Arbella is a mutual owned by its policyholders, run since June 1, 2025 by CEO Paul Brady. Safety is a Nasdaq company (SAFT), and on July 23, 2026 Spain's MAPFRE agreed to buy it for about $1.54 billion in cash. Closing is expected in the first quarter of 2027, and the companies say Safety's brand, Boston headquarters and agency relationships will stay. AM Best's recent actions point in different directions: it affirmed Arbella at A on January 28, 2025 and moved the issuer credit outlook to positive, while in July 2026 it kept Safety at A but revised the outlook to negative after weather and loss severity pressured results.
Coverage and price trends differ. Safety's average written premium per homeowners policy rose 9.7% in 2025 and 9.9% in the first quarter of 2026; two winter storms that quarter pushed its combined ratio to 113.4%. Arbella reported a 95.2% combined ratio and $87.5 million of net income for 2025. Neither publishes roof settlement terms, and Safety does not describe its enhancement packages, so ask your agent for the forms. The Boston Globe reported in 2016 that Arbella had stopped writing new homeowners-only policies, so expect to buy auto too; ask Safety whether it will write a home on its own.
Choose Arbella if
- You are in Massachusetts or Connecticut and want home and auto from one mutual, with Auto Rewards up to 25%.
- You want a longer list of discounts, including New Home up to 20%, Mass Save up to 5% and Smart Devices up to 5%.
- You want the Home Systems Protection equipment breakdown endorsement, service line coverage or Home Cyber Protection.
- You want the more favorable AM Best direction (positive issuer outlook) and a policyholder-owned company with no pending sale.
Choose Safety Insurance if
- You are in New Hampshire or Maine, or you want a Massachusetts carrier with the larger homeowners share.
- You already insure a car with Safety: it gives 20% off a homeowners, condo or renters policy.
- You want high-value home coverage (through Safety Property and Casualty), dwelling fire, scheduled valuables or a watercraft endorsement for boats up to 32 feet.
- You are comfortable with a change of ownership in 2027 and want a stated 48-hour adjuster contact after a catastrophe.
Key differences
| Arbella | Safety Insurance | |
|---|---|---|
| Ownership | Mutual (policyholder-owned) | Public (Nasdaq: SAFT); MAPFRE sale pending |
| Where it sells | Massachusetts and Connecticut | Massachusetts, New Hampshire, Maine |
| Massachusetts rank (2025) | 6th, 5.47% | 3rd, 7.25% |
| AM Best (date) | A (Excellent), January 2025; credit outlook positive | A (Excellent), July 2026; outlook negative |
| Bundle discount | Auto Rewards up to 25% | Auto plus home 20% |
| Market moves | Brady became CEO June 2025; 95.2% combined ratio in 2025 | MAPFRE deal July 2026; premiums per policy up about 10% |
Before you decide
Ask the same agent to quote both with identical Coverage A, deductibles and endorsements, including water backup, any extended replacement cost and the roof settlement basis, and check the declarations page for a wind or hurricane deductible near the coast. Confirm each is writing new business at your address; both lean on bundles. bundling home and auto insurance: when it pays explains whether a package saves money overall. captive agents, independent agents and direct insurers shows why an independent agent can compare both, Financial strength ratings: AM Best, S&P, Moody's and Demotech covers what an A with a negative or positive outlook means, and how to compare homeowners insurance quotes shows how to line them up.
Side by side
| Arbella Insurance | Safety Insurance | |
|---|---|---|
| Type | Regional carriers | Regional carriers |
| Customer service | 800-272-3552 | 800-951-2100 |
| Report a claim | 800-272-3552 | 800-951-2100 |
| Website | arbella.com | safetyinsurance.com |
| NAIC group | Arbella Insurance Group | Safety Group |
| Headquarters | Quincy, Massachusetts | Boston, Massachusetts |
| Founded | 1988 | 1979 |
| Ownership | Mutual (Arbella Mutual Insurance Company, owned by its policyholders), pooled with three affiliated insurers | Publicly traded stock company (Nasdaq: SAFT); all-cash sale to MAPFRE U.S.A. Corp. pending |
| Parent company | — | Safety Insurance Group, Inc. |
| Stock ticker | — | Nasdaq: SAFT |
| How it sells | Independent agents in Massachusetts and Connecticut; policy service and claims by phone, online and the myArbella app | Independent agents only (797 agencies with 1,063 offices at the end of 2025) |
| Where it sells homeowners insurance | Personal lines, including homeowners, in Massachusetts and Connecticut; commercial lines also in New Hampshire and Rhode Island. | Massachusetts, New Hampshire (since 2008) and Maine (since 2016) only. |
| Recent market moves | Paul Brady succeeded founding CEO John Donohue on June 1, 2025; Arbella reported a 95.2% combined ratio and $87.5 million of net income for 2025. | Spain's MAPFRE agreed on July 23, 2026 to buy Safety for about $1.54 billion in cash; closing is expected in the first quarter of 2027, and Safety's brand, Boston headquarters and agents are to stay. |
| Best suited to | Massachusetts and Connecticut homeowners who want home and auto from one regional mutual through a local independent agent. | Massachusetts, New Hampshire and Maine homeowners who buy through a local independent agent and want home and auto with one regional company. |
| U.S. homeowners rank (2025) | 77 | 68 |
| Homeowners premiums written (2025) | $252.5 million | $314.1 million |
| U.S. homeowners market share (2025) | 0.13% | 0.17% |
| AM Best financial strength | A (Excellent) | A (Excellent) |
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Facts come from each insurer's profile, where every figure carries its source and review date. Premiums are personal: compare quotes for the same coverage, not just companies.
Last reviewed October 10, 2026