BBB Accredited Business Profile

Granite State Mechanical Services, LLC

Granite State Mechanical Services, LLC

(603) 424-8258

Granite State Mechanical Services, LLC

29 years in business

99 Back River Road
Merrimack, NH 03054

BBB File Opened: 03/25/1993
Business Started: 09/01/1987
Business Incorporated: 01/01/1990 in NH
Type of Entity
Limited Liability Corporation
Contact Information
  • Principal: Zak Downing, Office/Marketing Manager
  • Mark Downing, Owner- Sales
Business Category
  • Air conditioning & Heating Contractors - Residential
  • Plumbers
  • Air Quality Service
  • Air Conditioning Repair

Additional Information
Products & Services
GSMS services all makes and models and installs Lennox home comfort systems.
Licensing, Bonding or Registration
This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
Number of Employees: 
5

A+

Overview

This company offers heating, cooling, and plumbing installation and service.

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.

Granite State Mechanical Services, LLC

Granite State Mechanical Services, LLC

BBB ACCREDITED SINCE 12/15/2011

Customer Review Rating:

Positive
0%
Neutral
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Negative
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Composite Score:

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