Elegance Made Simple

Family-owned and operated for over 30 years

4.9 stars on GoogleBest of Houzz
Angie’s List Super Service AwardAngie’s List
Super Service Award
White stone countertop and backsplash with a blue glass vase above dark cabinetry

Best Award Winning Local Countertops Near You

Cosmos Marble & Granite has been family-owned and operated for more than 30 years. We work directly with homeowners, interior designers, builders, remodelers, and other trades throughout Pennsylvania and New Jersey. Our work has earned Best of Houzz recognition and the Angie’s List Super Service Award.

Visit the Huntingdon Valley showroom to compare quartz, quartzite, granite, porcelain, marble, tile, and mosaics. Our team then handles digital templating, fabrication, and installation for custom countertops, bathroom vanities, bars, fireplace surrounds, and other stone work.

Find Your Perfect Color & Style

CaesarstoneCambriaDaltileDektonSilestoneViateraWilsonartPentalQuartz

Our Cosmos Process

Stone slabs inside the Cosmos warehouse
  1. 01
    Stone slabs inside the Cosmos warehouse

    Material Selection & Design

    Compare natural stone, quartz, and porcelain in the showroom. We review color, pattern, maintenance, edge options, and how the slab should be laid out for your space.

  2. 02

    Measure & Template

    We check the cabinets, walls, appliances, sinks, cooktops, and overhangs, then create a digital template for the countertop and its required openings.

  3. 03

    Stone Fabrication

    The fabrication team cuts each piece to the template and creates the sink, cooktop, faucet, and other openings included in the project.

  4. 04

    Finishing & Quality Control

    We shape and polish the selected edge, prepare the seams, and check the dimensions, cutouts, corners, and finished surfaces before installation.

  5. 05
    A kitchen before its existing countertops are removed

    Existing Countertop Removal

    When removal is included, we take out the existing countertops and protect the surrounding cabinets, floors, walls, and appliances. Plumbing, electrical work, appliance removal, and cabinet repairs must be completed before installation when required.

  6. 06

    Installation & Completion

    The installers position, level, secure, and seam the countertop pieces. Sinks and slab or tile backsplash are installed when they are included in the project scope.

See Our Full Countertop Process

What Our Customers Say

4.9Google rating
★★★★★

Absolutely love Cosmos! My countertops look beautiful!

Nicole Bellano5-star Google review
★★★★★

We had a wonderful experience with Noula.

Dan Coleman5-star Google review
★★★★★

Professional, on time, and did excellent work.

Adam S5-star Google review