This Business Is Not BBB Accredited

Sham Shield Powerwashing, LLC

Sham Shield Powerwashing, LLC

(860) 952-9160

Sham Shield Powerwashing, LLC

6 years in business

Willimantic, CT 06226-3202
Additional Phone Numbers
  • (203) 295-7172
BBB File Opened: 06/29/2011
Business Started: 05/16/2011
Business Incorporated: 05/16/2011 in CT
Type of Entity
Limited Liability Company
Business Management
  • Mr. Zachary Grunberg, Owner
Business Category
  • Pressure Washers
  • Roof Cleaning & Stain Removal
  • Pressure Washing
  • Snow Removal Service
  • Snow Removal Service - Commercial
  • Snow Removal Service - Roof

Products & Services
We are a veteran-owned and operated company. We pride ourselves on professionalism and punctuality. We serve our customers with quality of work and satisfaction. We will make your house shine!
Service Area



This company offers coupons for powerwashing services through Groupon and Living Social. BBB has recently received complaints alleging that chemicals used by the company during the powerwashing process have damaged the siding of customers' homes. These complaints are currently pending as BBB is waiting for the business’s response.


Sham Shield Powerwashing, LLC offers pressure washing, as well as roof cleaning and snow removal.

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BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Licensing information is provided in the BBB Business Profiles to inform the public about industries that may require professional licensing, bonding, or registration. Better Business Bureau encourages you to check with the appropriate agency to be certain any requirements are currently being met.
BBB promotes truth in advertising by contacting advertisers whose claims conflict with the BBB Code of Advertising. These claims come to our attention from our internal review of advertising, consumer complaints and competitor challenges. BBB asks advertisers to substantiate their claims, change ads to make offers more clear to consumers, and remove misleading or deceptive statements.
BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for three years from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

Sham Shield Powerwashing, LLC


Sham Shield Powerwashing, LLC

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