Century Marble Slab Yard logo

Century Marble Slab Yard

Granite supplier · Philadelphia, PA · reviewed since 2023

How the Experts Score is calculatedEach factor is scored 0–100 on absolute terms (standing in the category can only raise it), then weighted; problems flagged in review highlights or a recent slide in ratings are subtracted:Satisfaction 69%99+68.5Reliability 31%97+29.8Experts Score= 98Not enough data for value, replies to reviews; its weight is shared by the others.Grade A: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.98SCORE
AGradeLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20.
#3 of 30 countertop installersPosition by Experts Score among all companies we track in this category. · better than 93%
5.0 ★★★★★ 49 Google reviews · 24 photos
100%five-star reviews
5.00★last 12 monthsAverage stars on reviews from the last 12 months only.
0%1–2★ in 2 yearsShare of 1–2★ reviews in the last 24 months — or the 20 newest reviews when the company had fewer than 20 in that time.
0%reviews answered by the owner
Oct 2026latest review

Century Marble Slab Yard at a glance

Customers consistently praise the supplier for its extensive stone inventory, competitive pricing, and transparent cost structure. Reviewers highlight the staff's patience during the selection process, effective communication, and professional installation services that often include quick turnaround times. The business is noted for accommodating both large and small projects with clean, efficient workmanship. There are no common criticisms or negative patterns evident in the provided five-star excerpts.

  • Google rating: 5.0 out of 5 from 49 reviews (100% five-star).
  • Reviews on this page: 49 Google reviews (47 with written comments, 10 with photos).
  • Owner responses: the business replied to 0% of reviews.
  • Most recent review: October 6, 2026.
  • Service: Countertop Installer serving Philadelphia, Pennsylvania.

Data from Google, last updated October 25, 2026.

Score profile vs other countertop installers

Score per factor (100 = best)Each factor is scored 0–100 on absolute terms (star average, share of 1–2★ reviews, price verdicts…); standing within the category can only raise it, never lower it.. Strongest: momentum and satisfaction; weakest: reliability.

Satisfaction99Reliability97Craft & service–Value–Momentum100Replies to reviews–Satisfaction: 99 (median 92)Reliability: 97 (median 90)Momentum: 100 (median 100)
Century Marble Slab YardCountertop Installers median0 = centre, 100 = best
SatisfactionSatisfaction · 54% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; the company’s own lifetime average as the prior; absolute: 4.0★ = 0, 5★ = 100.Century Marble Slab Yard: 99/100 on this factor. Category median: 92.A
99
ReliabilityReliability · 24% of the scoreHow rarely jobs go badly: share of 1–2★ reviews — 60% the last 24 months (or the 20 newest if fewer), 40% all-time; 0% = 100, 15%+ = 0; the category percentile can only raise it.Century Marble Slab Yard: 97/100 on this factor. Category median: 90.A
97
Craft & serviceCraft & service · penalty only, up to −10 pointsGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review since highlights began; 0% = 100, 5%+ = 0. Subtracted from the score (up to −10), never averaged in — clean highlights are the norm, not a bonus.Not enough reviews for this factor yet. Category median: 95.–
–
ValueValue · 14% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights; 65% absolute (all “reasonable” ≈ 80, “great” = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 100.–
–
MomentumMomentum · penalty only, up to −10 pointsPenalises only a real slide: last-12-month average below lifetime (−0.5★ = 0). Still 4.8★+ over the last year, or steady/improving = 100. Subtracted from the score (up to −10), never averaged in.Century Marble Slab Yard: 100/100 on this factor. Category median: 100.A
100
Replies to reviewsReplies to reviews · 7% of the scoreHow often the owner publicly replies to reviews under 5★ (1–4★). Needs 3+ such reviews, otherwise not counted; 65% absolute (80%+ replied = 100), the category percentile can only raise it.Not enough reviews for this factor yet. Category median: 63.–
–

Bar = this company · dark tick = category median.

Star ratings

49 Google reviews we collected

  • 5 stars49100%
  • 4 stars00%
  • 3 stars00%
  • 2 stars00%
  • 1 star00%

Praise vs complaints

Phrases our text analysis found in 47 written reviews

  • Praise108100%
  • Complaints00%

Topic share

How often each topic comes up in the written reviews

  • Staff & attitude2826%
  • Would recommend1918%
  • Quality & results1817%
  • Price & value1716%
  • Speed & response1615%
  • Communication66%
  • Honesty & trust44%

What customers talk about

We read 47 written reviews and marked every phrase about these topics. The same colors are highlighted in the reviews.

  • “Krystal stands out for her deep expertise and hands-on approach.”
  • “I highly recommend and am so glad we found this gem of a company!”
  • “…lity, and layout considerations, taking the time to answer questions thoroughly and guide you toward the best options for your specific project.…”
  • “Team was very professional, quality work, and very reasonably priced.”
  • “Very clean, efficient and the countertops look perfect.”
  • “Krystal has been great communicating about my vanity top from the beginning.”
  • “Everyone we worked with was knowledgeable, patient, and genuinely focused on helping us find the right countertops rather than trying to make a sale.”

People customers mention

  • George 13 reviews
  • Granite 3 reviews
  • Darby 3 reviews
  • Chester 3 reviews

praise complaint · found by our text analysis, Google review wording unchanged.

Recent reviews

Smitty11 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 weeks ago★★★★★

Krystal has been great communicating about my vanity top from the beginning. Thanks, great place!

JMLocal Guide · 282 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · a month ago★★★★★

Century Marble and Granite in Darby delivers top-tier service, and working with Krystal makes the entire selection and purchasing process effortless. Krystal stands out for her deep expertise and hands-on approach. She is extremely knowledgeable about stone varieties, durability, and layout considerations, taking…

SonyaLocal Guide · 68 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 2 months ago★★★★★

We had an amazing experience with Century! We took a long time selecting our countertops in the yard then in the showroom. They were so incredibly patient with us and our budget. It was worth the drive from West Chester to go to the Slab yard. They also did a great job with install. Very clean, efficient and the countertops look perfect.

SusanLocal Guide · 15 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

We had a great experience with George, Crystal and their staff! We needed a quick turnaround since our kitchen company went bankrupt and we had been without a kitchen for a while. They were professional, knowledgeable, efficient and best of all the work was excellent. Great customer service and communication were…

Blerand1 reviewTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 4 months ago★★★★★

George is the kind of guy you need by your side when you remodeling your kitchen or bathroom.Its not only about the money for him and reviews , its about the effort and the genuine concern that he shows a for the persons he helps with their projects.He will be your friend till the end,because you didn’t just made a…

Breana4 reviewsTotal number of Google reviews this person has written across all businesses on Google Maps (not just this one). More reviews usually means a more experienced, trustworthy reviewer. · 5 months ago★★★★★

Century Marble & Granite was great to work with. Communication was smooth, everything was easy, and the whole team treated me like family. The countertops came out beautiful, and I’d definitely recommend them.

Photos

Customer reviews

5.0 ★★★★★ 49 reviews on Google · rating breakdown

Reviews from Google, shown as published (original wording, unedited).

Jobs customers hired them for — from Google's service tags and the review text
Team members customers mention
Filter by topic — each topic is highlighted in the reviews in the same color
Smitty11 reviewsTotal number of Google reviews Smitty has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Krystal has been great communicating about my vanity top from the beginning. Thanks, great place!

JM “Impossible Traveler”Local Guide · 282 reviewsTotal number of Google reviews JM has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Century Marble and Granite in Darby delivers top-tier service, and working with Krystal makes the entire selection and purchasing process effortless. Krystal stands out for her deep expertise and hands-on approach. She is extremely knowledgeable about stone varieties, durability, and layout considerations, taking the time to answer questions thoroughly and guide you toward the best options for your specific project. Her helpful, attentive customer service ensures that every detail is handled with care and precision from start to finish. Whether you are looking for custom countertops, stone slabs, or expert advice for a home renovation, Century Marble and Granite—and Krystal in particular—provides an exceptional customer experience that makes them easy to recommend.

Sonya HLocal Guide · 68 reviewsTotal number of Google reviews Sonya has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We had an amazing experience with Century! We took a long time selecting our countertops in the yard then in the showroom. They were so incredibly patient with us and our budget. It was worth the drive from West Chester to go to the Slab yard. They also did a great job with install. Very clean, efficient and the countertops look perfect.

MehdiLocal Guide · 29 reviewsTotal number of Google reviews Mehdi has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

The best in business!!!

Susan RanckLocal Guide · 15 reviewsTotal number of Google reviews Susan has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

We had a great experience with George, Crystal and their staff! We needed a quick turnaround since our kitchen company went bankrupt and we had been without a kitchen for a while. They were professional, knowledgeable, efficient and best of all the work was excellent. Great customer service and communication were key. I highly recommend and am so glad we found this gem of a company!

Ramy Shalabi9 reviewsTotal number of Google reviews Ramy has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

After visiting and getting quotes from several countertop providers, I was starting to think they were all pretty much the same until I found Century Marble. They completely blew the competition out of the water. Their selection was by far the best we saw, their pricing was extremely competitive, and most importantly, we never felt pressured. Everyone we worked with was knowledgeable, patient, and genuinely focused on helping us find the right countertops rather than trying to make a sale. That level of comfort and trust made a huge difference. In fact, I traveled all the way from the Jersey Shore to Philadelphia because of the experience and value Century Marble offered, and I would do it again without hesitation. No place is too far when you’re getting this level of service, quality, and selection. The installation was seamless, the craftsmanship was excellent, and the finished product exceeded our expectations. Our countertops look incredible and have completely transformed the space. If you’re shopping for countertops, do yourself a favor and visit Century Marble before making a decision. You’ll likely stop looking after that.

Blerand Hoxha1 reviewTotal number of Google reviews Blerand has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

George is the kind of guy you need by your side when you remodeling your kitchen or bathroom.Its not only about the money for him and reviews , its about the effort and the genuine concern that he shows a for the persons he helps with their projects.He will be your friend till the end,because you didn’t just made a business transaction, you made a friend for life, and you now part of Century Marble”s family.Thank you George for being you.

Xhejsi Hoxha6 reviewsTotal number of Google reviews Xhejsi has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

They did great job on my countertops. Highly recommend!

Breana Caruso4 reviewsTotal number of Google reviews Breana has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

Century Marble & Granite was great to work with. Communication was smooth, everything was easy, and the whole team treated me like family. The countertops came out beautiful, and I’d definitely recommend them.

Fred FlintstoneLocal Guide · 40 reviewsTotal number of Google reviews Fred has written across all businesses on Google Maps, not just this one.
Review from Google · view on Google
★★★★★

I had a very small piece of work that I wanted done that Century Marble really didn't need to bother with. However, they helped me out and went the extra mile. Really did a great job on a small piece that needed to be fabricated. Nice people, good work, and can't wait to use them for bigger projects in the future.

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Business details