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Company Ratings
Shirley Allen
- St. Mary Catholic Church
05/2021
5.0
- Competitive Pricing
-
5.0
- Schedule & Delivery
-
5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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5.0
- Would Use Again
-
Yes
Linda Cronowirth
- Bluewater
05/2021
5.0
- Competitive Pricing
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5.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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5.0
- Would Use Again
-
Yes
Paul Rentzelos
- Leopardo Companies, Inc.
05/2021
5.0
GMK sets the standard by which all other vendors are compared to. Amazing organization and a Strategic Partner.
- Competitive Pricing
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5.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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5.0
- Would Use Again
-
Yes
Mark Savard
- Superior Communication Services
05/2021
5.0
GMK is a pleasure to work with. Their quality of work, flexibility in scheduling and professionalism is second to none. I would recommend GMK to anyone looking for high quality services.
- Competitive Pricing
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5.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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5.0
- Would Use Again
-
Yes
Amy Chen
- Atwater Apartments
09/2020
5.0
- Competitive Pricing
-
5.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
-
5.0
- Paperwork & Administration
-
5.0
- Would Use Again
-
Yes
Jasmin Gaston
- Alta Roosevelt
09/2020
5.0
- Competitive Pricing
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5.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
-
5.0
- Would Use Again
-
Yes
David Hosbach
- DSH Audio Visions LLC
05/2021
4.8
GMK is an excellent company. They are small, but that is part of what makes them so good. I am a consultant and look for bidding companies who are willing to serve the end-user well. GMK does that all the time. GMK seems to follow the old principle of taking care of the client well and the profit will take care of itself.
- Competitive Pricing
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4.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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5.0
- Would Use Again
-
Yes
Debbie Camastro
- Jel Sert
05/2021
4.4
- Competitive Pricing
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4.0
- Schedule & Delivery
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5.0
- Product Quality
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5.0
- Professional & Courteous Service
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5.0
- Paperwork & Administration
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3.0
- Would Use Again
-
Yes
Jeff Piper
- Sacred Heart
05/2021
4.2
- Competitive Pricing
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4.0
- Schedule & Delivery
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4.0
- Product Quality
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4.0
- Professional & Courteous Service
-
5.0
- Paperwork & Administration
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4.0
- Would Use Again
-
Yes
Jeff Green
- Blachford
05/2021
4.0
- Competitive Pricing
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4.0
- Schedule & Delivery
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4.0
- Product Quality
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4.0
- Professional & Courteous Service
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4.0
- Paperwork & Administration
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4.0
- Would Use Again
-
Yes
Overall Company Ratings
4.7 / 5.0
Average rating of 10 reviews
Customer Satisfaction
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