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Grumco

3.8

About this business

Location details

1132 Industry Drive, SeaTac, WA, 98188, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
3.840 reviews
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Ashley H's profile image
Ashley H 
6 months ago

Fast, efficient and friendly. Would recommend for sure. Thanks for all you did for me! 

Theresa F.'s profile image
Theresa F. 
3 years ago

We bought blinds from home depot in September. The blinds arrived in October. I received an email on 10/26 saying it was time to schedule and to enter my preferences. I did and received a response stating the installers (grumco) would contact me within 48 hours to schedule. They never did and I've called Home depot 3 times since that date just to try to get scheduled. Home depot said they keep leaving messages and I have both called and emailed this company with no response. Worst service I have ever seen and can't believe h... read more

Mattie A's profile image
Mattie A 
5 years ago

Awesome, I needed blinds in the rec room and in the garage. On August 12, 2019, some youngish guy named Mitch showed up and got right to work and he did a wonderful job installing 4 windows in about 1-1/2 hrs. He was a nice young man and he laid out what he needed, did the install, and he also cleaned up afterwards. It was a rewarding experience for me. ****** ********* of Edmonds, WA. 

Kate Gordon's profile image
Kate Gordon 
6 years ago

They had a template and measurements for a custom arch and still got it wrong. Now they aren’t answering their phone. 

Christiana A.'s profile image
Christiana A. 
8 years ago

Company was not supposed to install blinds until all arrived. Took a week to get an appointment. One blind was missing from the order. Took a week just to FIND the blind and another week to set up a second appointment. Day of the second appointment I called to confirm that morning. I was home ALL DAY the installer never showed up. Tried to call numerous times, no response. Talked with owner the next day and he called me a liar and insisted that his guy showed up. Refused to try and help correct the situation and refused to s... read more

Ahmed H.'s profile image
9 years ago

Very rude installers. The guy didn't want to cut the valences to match the window size when I insisted he was very rude to me and left without finishing his work. 

Frances Koontz's profile image
Frances Koontz 
11 years ago
nathaniel.cox.129's profile image
nathaniel.cox.129 
12 years ago
nathaniel.cox.129's profile image
nathaniel.cox.129 
12 years ago

This Company was fast and efficient. The installers were nice and able to answer all my questions from start to finish for my project. Very highly recommended! 

Frequently asked questions about Grumco

How is Grumco rated?

Grumco has a 3.8 star rating with 40 reviews. 

When is Grumco open?

Grumco is open now. It will close at 6:00 p.m.  

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