Recommended elite-level agency with higher expertise to match insurance coverage. Recommended Local Agency
The SIG Insurance Agencies
  • Business
  • Home
  • Auto
  • Life

The SIG Insurance Agencies

Independent Insurance Agent in Groton, CT

About us

Over 25 Years of Industry Experience!

Our agency is 100% independent of any one company, unlike a captive, or direct insurance company.


The SIG Insurance Agency is a customer-focused independent insurance agency. With 25+ years of providing insurance solutions to businesses and individuals, SIG has earned the reputation of being a high-quality, reliable and cost-effective insurance provider in the markets we serve.


When it comes to something as important as insurance, it's imperative that you work with an agency who has an in-depth knowledge of multiple insurance products, companies, and guidelines - not just one.


At the end of the day, what separates one agent from another, is their ability to proactively service their policy holders, and their knowledge of the insurance industry, products, and different situations that may present themselves to their clients.


We have locations in Connecticut, New York and Rhode Island:


•Stamford, Connecticut

•Cheshire, Connecticut

•Bantam, Connecticut

•East Windsor, Connecticut

•Hamden, Connecticut

•Groton, Connecticut

•Patterson, New York

•Clifton Park, New York

•Middletown, Rhode Island


Personal and Commercial Lines insurance experts

Ask me about these types of insurance...

An independent insurance agent will make sure that your business is covered in the event of a catastrophe or sudden loss.

Request a business insurance quote

Get multiple quotes on your homeowners insurance with one phone call. Let an independent agent shop for you.

Request a homeowners insurance quote

If a data breach does happen, it's a wise decision to have a cyber liability insurance policy to help your company stay secure.

Request a cyber liability quote

An independent insurance agent will walk you through top umbrella policy options to make sure you have the proper coverage to tackle above and beyond claims.

Request a umbrella insurance quote

Restaurant insurance is a combo platter of coverage that protects your customers, employees, property and inventory.

Request a restaurant insurance quote

Hotel insurance is a very specific type of business insurance that's been tailored to meet the unique coverage needs of your business. Talk to an independent agent.

Request a hotel insurance quote

Why choose The SIG Insurance Agencies

States we serve

  • Connecticut

Our insurance coverages

Personal insurance coverage

  • Automobile
  • Boat
  • Builders Risk / Construction
  • Collectible Auto
  • Condo
  • Earthquake
  • Farm
  • Flood
  • Health
  • Home
  • Identity Fraud
  • Mobile Home
  • Motorcycle
  • Other
  • Personal Watercraft
  • Pet
  • Renters
  • Short-Term / Sharing
  • Snowmobile
  • Special Event
  • Travel Trailer
  • Umbrella
  • Vacant Land
  • Valuable Items

Business insurance coverage

  • Bonds
  • Builders Risk
  • Business Owners Package (BOP)
  • Business Vehicle
  • Contractors Equipment
  • Cyber Liability
  • Employment Practices Liability
  • Errors & Omissions
  • General Liability
  • Inland Marine
  • Other
  • Professional Liability
  • Property
  • Umbrella / Excess
  • Workers' Compensation

Life & Annuties coverage

  • Annuities

Industries we serve

  • Accommodation and Food Services
  • Administrative and Support and Waste Management and Remediation Services
  • Agriculture, Forestry, Fishing and Hunting
  • Arts, Entertainment, and Recreation
  • Construction
  • Educational Services
  • Finance and Insurance
  • Health Care and Social Assistance
  • Information
  • Management of Companies and Enterprises
  • Manufacturing - Food / Beverage / Textiles / Apparel / Leather
  • Manufacturing - Metal / Machinery / Computer / Electrical / Transportation / Furniture
  • Manufacturing - Wood / Paper / Paper / Mining / Plastics
  • Mining, Quarrying, and Oil and Gas Extraction
  • Other Services (except Public Administration)
  • Professional, Scientific, and Technical Services
  • Public Administration
  • Real Estate and Rental and Leasing
  • Retail - Sporting Goods / Hobby / Music / General / Misc.
  • Retail - Vehicle / Home / Furniture / Building / Garden / Food / Health / Gas / Clothing
  • Transportation - Air / Rail / Water / Truck / Transit / Ground / Pipeline / Scenic
  • Transportation and Warehousing
  • Utilities
  • Wholesale Trade

The SIG Insurance Agencies Reviews

Average based on 30 reviews Leave a review

Customer Reviews

April 4, 2022

THE BEST

July 13, 2021

I worked with Sam and she was always very helpful. She took care of things immediately and made it a smooth process!

June 23, 2021

Brent Arbor and the agency went above and beyond. I also dealt with a woman from the help desk who also went over and above. May have been Audra??? I would highly recommend all of them. Thank you.

June 3, 2021

Muy buena experience

June 3, 2021

Magnifica experience

May 20, 2021

Great experience and saved a bundle on my bundle!

March 23, 2021

Pam was a pleasure to deal with concerning my car insurance requirements. I have given her my home and rental properties to quote. She was extremely knowledgeable. She made it easy to change insurance companies. She is a great benefit for your company

March 23, 2021

kathy smith is the best agent i've had in over 20 years with nationwide/sig.....i'm always sure that i will receive an immediate answer or a prompt call-back to any question. i would refer anyone to her to conduct business......sincerely yours, vince palermo

March 23, 2021

Its always a pleasure dealing with Agent kathy Smith. Always helpful.

March 23, 2021

Kathy is very dedicated to her clients and detail oriented. Would highly recommend!!!

The SIG Insurance Agencies

Over 25 Years of Industry Experience!

Request Quote