Riverhead Building Supply

4.5 (69)

21 Railroad Ave, East Hampton, NY 11937
(631) 324-0300
rbscorp.com

Claimed
Building materials store
Door supplier
Hardware store
Home improvement store
Lumber store
Molding supplier
Paint store
Roofing supply store
Tool store
Window supplier
Home-improvement chain offering a wide range of building materials & tools, plus design services.

Service options

  • Delivery

Reviews

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BrianV Portugal

2024-04

I have personally worked with JoAnn Lyles the certified Kitchen designer at Riverhead Building Supply. She was very professional, enhanced our kitchen by providing excellent creative ideas and laying it out so we could utilize a small space efficiently . She worked behind the scenes to ensure the job was completed correctly and was responsive to all our questions and ideas. She was truly an invaluable asset to us. The company provides excellent brands with very good quality. Their order operation was seemly and provided the product when we needed it. I can provide a recommendation without reservation. Ask for JoAnn you’ll be very pleased with her services.

Mary Jo Bennett

2024-04

Ally Jennosa was very helpful, informative and patient while coordinating our kitchen renovation. I would definitely recommend Ally and RBS to friends and family for their future projects.

peter kudler

2023-07

Ally was of great help to us. She went way beyond what we expected in helping us purchase pulls(hardware) for our house and helping deliver and install the equipment. She made what we thought would be a difficult task very easy.

Andrew Linn

2023-05

High quality lumber. Used on a screened porch in East Hampton and couldn’t be happier

Thomas Miller

2021-05

Worst experience I have ever had at a lumber yard. We called to make sure they had our lumber in stock. A staff member told us they could cut the lumber for us no problem. We arrive and it takes us 20 minutes to be helped. When we finally are helped they tell us they cannot cut it for us and we have to use our table saw to cut I ourselves. Not to mention the quality of the lumber was not very high. I suggest only coming here if you are in dire need of the lumber you are looking for.

Frank Namad

2022-05

I don't mind paying a premium to buy local rather than from Big Box or On Line. However, I resent being ripped off. I bought a $70 router bit from the East Hampton Store. After I opened it, I noticed it had a 1/2" shank. My router can only use a 1/4" shank. I went to return it, and because I had torn the bar code sticker, RBS claimed they couldn't resell it. Of course, the manufacturer would have had no problem sticking a new label on it if RBS would have returned it to them. After checking with the manager, he would refund 50% of cost or I could keep it. Take it or leave it!! I don't know if it was my fault for not noticing the larger shank on the display rack, but I certainly would understand a restocking fee of 10% or so. But 50% or $35 charge for something that would have taken minutes to fix is OUTRAGEOUS. I am upset enough that RBS just lost my business. I have been going to RBS for the past 30 years.

Julie Pinkwater

2019-05

If you need it, they got it. As a homeowner, it’s great to have a place that is patient enough to listen to the problem and help with the solution. East Hampton Hardware is great for the small stuff and Riverside for the bigger projects that include lumber and other building supplies.

Eric M

2023-06

The East Hampton yard has just about everything you will ever need. Not just lumber and tools plumbing and electrical supplies as well.

Alex Montgomery

2020-05

Tried buying lumber and the woman behind the counter treated me like an idiot for needing several different cuts, talked to me like I was a lost animal with a bell around my neck, actually I think she would have listened to a goat better. I had to leave and go to another store.

Angel Velez

2022-05

It's a good lumber with a full wide selection of building materials and hand tools etc...

Sean

2023-12

Always have what I need

Parris Lamont

2021-05

Only wish they carried usg midweight joint compound. Otherwise phenomenal staff and inventory.

Kristi Hood

2021-05

Go there all the time, knowledgeable staff and great service

Balfour Sangster

2019-05

Wide range of basic hardware supplies available. Well stocked.

AlbertaSpruce

2019-05

Great lumber supply and selection of tools for out east

Michael Ollennu

2019-05

Great place for everything home construction and improvement.

Johndavid Hensley

2019-05

Could have been better customer service

thomas martin

2019-05

Great service professionnal staff

Lorne Singh

2019-05

Always great service there.

Paul S

2020-05

Best building supply company around...

mil mun

2019-05

need more cashiers

carlos zhunio

2021-05

Very good!

Aquiles Brito

2018-05

Good treatment and good prices quality brands

Arturo Lopez

2023-05

Excellent service

edward andres herrera rueda

2022-05

Excellent

Juan Bermeo

2018-05

Excellent

Opening Hours

Monday 7 AM-4 PM
Tuesday 7 AM-4 PM
Wednesday 7 AM-4 PM
Thursday 7 AM-4 PM
Friday 7 AM-4 PM
Saturday 7 AM-3 PM
Sunday 7 AM-12 PM

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