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Distributors of building materials, construction supplies, hardware items, construction equipment and Husqvarna outdoor power equipment. Gamka sells and rents construction equipment to contractors and municipalities.

BBB Accreditation

A BBB Accredited Business since

BBB has determined that Gamka Sales Co. Inc. meets BBB accreditation standards, which include a commitment to make a good faith effort to resolve any consumer complaints. BBB Accredited Businesses pay a fee for accreditation review/monitoring and for support of BBB services to the public.

BBB accreditation does not mean that the business' products or services have been evaluated or endorsed by BBB, or that BBB has made a determination as to the business' product quality or competency in performing services.

Reason for Rating

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

Factors that raised the rating for Gamka Sales Co. Inc. include:

  • Length of time business has been operating
  • No complaints filed with BBB

Customer Complaints Summary

0 complaints closed with BBB in last 3 years | 0 closed in last 12 months
Complaint Type Total Closed Complaints
Advertising/Sales Issues 0
Billing/Collection Issues 0
Delivery Issues 0
Guarantee/Warranty Issues 0
Problems with Product/Service 0
Total Closed Complaints 0

Additional Information

BBB file opened: September 10, 2013 Business started: 04/01/1986 in NJ Business incorporated: 04/01/1986 in NJ
Type of Entity


Business Management
Mr. Karl Weiss, President Mr. J.R. Weiss, Vice President Mr. Ron Weiss, Vice President
Contact Information
Customer Contact: Mr. J.R. Weiss, Vice President
Principal: Mr. Karl Weiss, President
Business Category

Building Materials Concrete Patching Compounds Lawn & Garden Equipment & Supplies Lawn Mowers Saws Concrete Mixers - Renting Engines - Fuel Injection Service & Parts Engines - Gasoline Lawn & Garden Equipment & Supplies - Rental Lawn Mowers - Sharpen & Repair Pumps - Service & Repair Rental Service Stores & Yards Saws - Sharpen & Repair Concrete Breaking Equipment Concrete Construction Forms & Accessories Concrete Vibrators Construction Equipment Sales / Services Engines - Supplies, Equipment & Parts Excavating Equipment Hardware - Builders Landscaping Equipment & Supplies Mason Contractors Equipment & Supplies Pumps - Supplies & Parts Sod Cutting Machines Tractor Equipment & Parts Tree Service Equipment & Supplies Small Engine Repair Construction Supplies Grass Trimmers & Tillers Blowers - Outdoor Gas Power Equipment Lawn Tractor Dealers Building Construction Consultants Concrete Breaking, Cutting, Sawing Concrete - Restoration, Sealing & Cleaning Diamond Cutters Engines - Diesel Expansion Joints Generators - Electric Other Building Material Dealers (NAICS: 444190)

Products & Services

Gamka Sales Co. Inc. sells the following brand(s): Allen Engineering, Bartell Morrison, Blue Bird, Briggs & Stratton, Chemgrout, Dayton Superior, Dixon, Honda, Husqvarna , Jonsered, Kawasaki, Kohler, Mapei, Mirafi TenCate, Multiquip, Partner, Prime Resins, Tecumseh, Vexcon Chemicals, Wacker, Wacker Neuson , Whiteman, WR Meadows

Gamka Sales Co. Inc. offers the following product(s): aerators, all-terrain dumpers, Anti-Spalling Compounds, articulated riding mowers, Asphalt Release, backpack leaf blowers, bar supports, Caulks, chain saws, chainsaws, chemical hardeners, concrete accessories, concrete chemicals, concrete forms, concrete tools, construction chemicals, construction chemicals, construction supplies, curing compounds, Curing Compounds, Damp-proofing, Dry Shakes, Epoxies, epoxies, urethanes, Form Release, form release agents, Hardeners, hedge trimmers, Hydraulic Cement, Hydronic ground heaters, indirect fired air heaters, lawn mowers, lawnmowers, masonry anchors, Masonry Cleaners, Metallic Toppings, mini-excavators, Non-Shrink Grouts, Patching Materials, pole saws, Polyureas, Precision Hi-Performance Grouts, Repair Mortars, riding lawn mowers, Sealers, Self-Leveling Toppings, Shotcrete, skid-steer loaders, Slab lifting foam, slab lifting urethane, sod cutters, string trimmers, telescopic handlers, trimmers, Urethane Chemical Grouts, void filling foam, walk-behind mowers, wall-ties, wheel loaders, wheeled excavators, zero turn mowers

Method(s) of Payment
Cash, Check, Credit Card and PayPal
Refund and Exchange Policy
No returned merchandise will be accepted without a Return Material Authorization (RMA). Please contact business via email or speak with a customer representative to obtain a RMA # and shipping instructions. They will credit you in the same manner as your original payment within 10 business days of receiving the returned item. Engine powered equipment cannot be returned once it has been gassed or oiled due to federal shipping regulations. If the product has been gassed or oiled, it needs to be taken to an authorized service center for repair, which may be covered under warranty.  If product is returned and upon inspection shows signs that gas or oil have been used then no refund will be given and the customer will be notified via telephone. 

Lawn Mowers and Generators are non-refundable and not returnable. Any problems with these machines should be covered under warranty in most instances and business will perform all repair and warranty work in-house.

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Types of Complaints Handled by BBB

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We do not handle workplace disputes, discrimination claims or claims about the quality of health or legal services.


BBB Complaint Process

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What government actions does BBB report on?

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