Customer Reviews

Based on 216 reviews
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I live near the ocean and a bay. theses knobs are perfect.

Plumeria pull knobs

I have ordered all three sizes of your Plumaria pool knob. I like the fact that the smallest Plumaria stands higher off the surface of the cabinet so it’s easy to get your fingers beneath the pedals. The medium and the large size plumeria don’t seem as high off the cabinet as the smallest ones is. Is there a reason for this? Is it possible to make the larger and the medium size pool knob a little bit higher? My preference is the medium size Plumaria. I am planning to order at least 10 to maybe 20 pull knobs in the near future. I was wondering if there’s a possibility to raise the medium size plumeria up a little bit higher off the cabinet so that it could fit our fingers beneath the petals.

Everything and more

Arrived in correct time, and absolutely what I wanted and more.. happy, happy, happy!

Very Pretty Sand Dollar knobs

The knobs look great and of nice quality. Installed easily. We are very happy with them. Thanks

Turtle Love

These turtle knobs are beautiful and the customer service and shipping was spot on.

Beautifully made

I ordered these for our bifold cupboard doors and they look better than I had imagined. Excellent quality. Order was received quickly.

Superior Quality and Design

The starfish cabinet knob I ordered from Costello Coastal Knobs is outstanding. The design is unique, thoughtful, and expertly crafted.
I especially like the small textured dots on the arms of the starfish. They catch the light and glitter as if they are small gems. I also ordered the
small green sea turtle, and it is also a superiorly designed and crafted cabinet hardware piece. Both cabinet knobs are comfortable to grab, and the
casting is weighty and not thin or flimsy. For the superior quality, and beautiful designs, the prices were reasonable. I would highly recommend these
products to anyone looking for quality cabinet hardware.

Sand dollar knob

Fabulous and fast service! Beautiful design.will definitely buy for kitchen.

Starfish knobs

These are just beautiful. They are made to last forever and are a pretty accent to the kitchen. So far I've ordered 6 as I slowly replace ceramic knobs in the kitchen.

beautiful knobs.

As beautiful in person as on the site. Thanks for the quick shipping.

Gorgeous pulls

I'm using two for clothing hooks, and they look great.

Sea Life

We love and have always loved your sea life knobs and handles, your designs are beautiful and everyone loves them!

Lighthouse beach cottage

I’m near several lighthouses on the west coast. I’ve decorated and referred to my beach cottage as the light house!
She is getting a facelift and the new kitchen and bath will be showcasing both the small and large lighthouse knobs with a hook too!
Looking forward to showing off your artistry . Pictures forth coming.

The loon knobs were the finishing touch to our closet doors in the cabin on the lake in Maine. Quality is very good and the detail is superb. Thank you.

Palm tree handles

You did a great jobs,cheaper than Wayfair and Amazon.

Beautiful

These are so beautiful! Perfect details! The cabinets are not installed yet, but they are perfect.

Sand dollar knobs

Absolutely love them! Perfect size.

it's so cute, happy with my little blue crab :)

Wonderful turtle knobs.

In our house in FL we purchased the sand dollar knobs which we loved. Moved to SC and needed new knobs. Loggerheads nest on our beach so the turtle knobs were perfect for our kitchen. We get lots of great comments in them!

A nice accent to the scallop pulls

We added this towel hook to an order of sea shell drawer and cabinet pulls. We like the look and quality of both.

So beautiful for my Coastal Home. Kinda want to keep them my secret 🤫

Sand dollar knobs

They are a beautiful addition to our kitchen and reminds me of all the times I've seen them in the ocean while SCUBA diving.

shell knobs

The conch shells knobs are beautiful and very authentic. They look fantastic on the cabinet that I have just refinished. A really nice touch indeed!

Knot was perfect. Exactly what I ordered. My project turned out great.

Sea Turtles

Gorgeous! Gorgeous! Gorgeous! They are impressive in person. I love looking at them every morning and reminds me of being in the ocean with them. Brings a smile every time 😊.