OUR SERVICES

American Grout Specialists have been serving the San Francisco Bay Area since 2001. We offer a variety of grout and tile services. For grout we offer grout cleaning, grout repair, grout replacement, grout coloring, grout staining and grout sealing. For tile we offer tile cleaning, tile repair and tile installation. For caulking we offer re-caulking, caulking around toilets, sinks and kitchen sinks. We also offer glazing services including bathtub and sink reglazing. We also provide mold and mildew cleaning and removal.

Grout Repair & Cleaning

We have the tools, the experience and the expertise to handle the delicate work of repairing, removing, and reapplying grout without damaging your tiles.

Grout Coloring

Changing the color of your grout can update the look of your tile, without the expense of a whole new installation.

Tile Cleaning, Repair & Installation

We specialize is everything tile. Tile cleaning, tile repair and new tile installation... we do it all.

Recaulking

We can replace your old calking around sinks, showers, bathtubs, toilets and kitchens.

Mold & Mildew Removal

We safely deep-clean tile and grout, removing harmful substances mold and mildew create without damaging the look of your tile.

Reglazing

Reglazing can refresh the look of your bathroom without demolition and cost of new installation.

American Grout Specialists

4.7

Based on 396 Reviews

Linda M.

2024-10-07 10:58:22

worker was super nice and seemingly did a great job so ordinarily would give 5 star rating, but owner asked for check right away. I was told the darkness... read more

Christina S.

2024-10-01 12:52:13

Today I used American Grout Specialists for the second time to clean, repair and seal my shower grout. Once again, they did an outstanding job. I text for a... read more

Emmanuel C.

2024-08-26 20:26:58

I had them do my bathroom. The grout was cracked and there was leaking in the sink and the shower. They came on time and provided a great end result that... read more

Betsy B.

2024-08-23 16:17:12

I made an inquiry online this afternoon and within ten minutes spoke to the business and they literally had a technician to my house in 20 minutes. I... read more

Thomas G.

2024-08-10 08:35:24

Zach and Filipe are the best grout people you will ever know! Highly recommended here in Marin County, Tiburon... Thomas read more

Ella L.

2024-06-20 17:41:09

Zach and Ignacio were both fantastic. Zach me on short notice and then overcame a scheduling snafu at the last minute with Grace. Ignacio was kind,... read more

Lisa M.

2024-06-17 13:28:55

Ignacio just left after cleaning and resealing the tile and grout in our front entry way and I couldn't be happier with the job he did. It all looks shiny... read more

Ricky F.

2024-05-24 17:16:31

I called for an appointment yesterday and the job was completed today. He did a great job, it looks brand new. I will definitely recommend. read more

Greg S.

2024-04-21 19:16:56

They recaulked a tub and cleaned and repaired grout in my shower. Very happy with the result. Price was competitive. Zach was very easy to deal with,... read more

Jeff K.

2024-04-15 09:44:54

Fantastic result! I should have had the job done years ago. Looks greatnew l read more

Joshua B.

2024-03-14 11:28:44

5 out of 5. These guys are easy to schedule with, super professional and do amazing work.Highly recommend them for any grouting work that you need done. read more

Ellen F.

2024-02-26 00:40:40

LOVE Zach and his team. Completely worth it! Showed up on time and no price waiver. Very professional. read more

Dee B.

2024-02-07 16:23:44

These guys do a great job! They removed old caulking, matched the grout and sealed off the shower. They were clean, organized and professional. This is... read more

Sean O.

2024-02-02 20:45:42

True professionals. They showed up within hours of me calling to request a quote. My shower looks impeccable now. Great value for the service. I would... read more

Alexsus F.

2023-12-08 10:33:57

they replaced our grout in the shower since it was old and mold was getting stuck under it. they were quick and thorough. would definitely recommend! read more

Rebecca S.

2023-11-30 08:32:31

i emailed Zach and he got right back to me. I texted a couple pictures and got a quote. He sent Felipe to do the work. Felipe arrived on time and worked... read more

Peter W.

2023-10-27 21:12:24

I don't write a lot of reviews. But AGS deserves one good review. I called AGS Wednesday evening and Zach was able to schedule someone come to my house... read more

Kim I.

2023-10-05 11:23:05

We had our bathroom re-grouted (toilet, floor, as well as our kitchen sink area) in March of 2023 It came out to $700. As of July 2023 (3 months later) the... read more

Lisa H.

2023-09-27 10:03:57

American Grout Specialists removed and replaced all the grout in my shower, on the bathroom vanity, as well as on the kitchen countertop and on the kitchen... read more

Lynn K.

2023-09-19 17:05:07

Zach offered cheerful, clear and responsive communication. The estimate provided was reasonable and firm. Felipe, who regrouted our bathroom wall tile,... read more

Mark R.

2023-09-11 17:09:09

Really nice quality work making everything look new again, great communication, couldn't have been easier. read more

Linnea W.

2023-08-17 10:53:04

Tile floors, vanities, tub/shower, and a very challenging shower were returned to like-new condition by AGS. Both bathrooms now look beautiful. Ignacio did... read more

M Y.

2023-08-11 09:11:23

We learned to our surprise that the grout for our showers/bath consists of porous unsealed sanded grout. We had a great experience using American Grout... read more

Helen ..

2023-08-02 13:41:57

Would hire again. Zach removed very old grout and replaced with new grout to make this original bathroom look clean and fresh. Great communication and... read more

Brian S.

2023-07-14 11:44:35

These guys made our tub/shower and bathroom floor look like new. They cleaned up completely and were easy to work with. Highly recommended. read more

connie c.

2023-07-12 11:58:01

Very quick response time. Needed grout around the bathtub and on the back splash behind the sink redone. Work was done quickly and efficiently. Ignacio was... read more

Katherine M.

2023-05-27 20:23:49

American Grout Specialists delivered!!We are renting our apartment, and needed both our bathrooms regrouted between tenants. The grout hasn't been... read more

Sally G.

2023-04-28 18:38:08

beautiful job! I used their website to contact them for an estimate, and Zach was very prompt at calling and texting me back. I texted him photos of a... read more

Debbie W.

2023-04-19 16:06:55

Another GORGEOUS job by Zack and his team!! Theses floors hadn't been cleaned in 10+ years and now they look brand new!! I've used them multiple times on... read more

Maxine D.

2023-04-13 19:52:37

I had my shower and floor re grouted should of done it a long time ago. My bathroom looks nice just like new again. Thank you very much Ignacio you do a... read more

Gail D.

2023-04-01 06:53:26

I had my grout redone after 20 years it looks new! I'm so happy with the outcome. Zack and Ignacio were professional and friendly. I will definitely trust... read more

Millie P.

2023-03-23 09:06:14

American grout came out to re grout my shower. They were very prompt and the workmanship was great! I'm very satisfied with the end result. read more

Srivatsava D.

2023-03-18 20:33:11

Had a great grout and caulk replacement in our bathrooms. Felipe was super patient and thorough and it looks as good as new once they are done. read more

Jonathan Z.

2023-02-05 11:43:30

Zach is a true pro. He is quick to respond. No BS. His team tackled our issues and our bathrooms have never looked better. If you need a grout job done... read more

Cynthia Z.

2023-01-20 15:39:45

Great experience redoing grout in shower. Called one day and came out the next day and got the job done. Shower looks brand new! Highly recommend! read more

Karyne L.

2023-01-20 12:22:21

Ignacio arrived on time and was so great to work with. He knew right away what we needed and was very professional. He worked quickly and did a beautiful... read more

Will D.

2023-01-09 17:24:37

Super responsive and got the job done for us quickly. The shower they regrouted looks almost brand new, and super happy w/ the quality and timeliness of... read more

Marco V.

2022-12-08 10:46:37

Zach and team was very responsive to my project. I've gathered a lot of estimates from different contractors, but I chose Zach and his company because they... read more

Aravind M.

2022-11-17 15:42:30

The team did an excellent job at my house today. They were extremely courteous, professional, and efficient. I feel like I have a new bathroom. read more

Sharna B.

2022-11-07 09:52:00

Great service and work. I have a rental in San Francisco that was on the market. The grout in the bathroom was dirty looking. They were able to regrout it... read more

Steven B.

2022-10-27 15:46:52

My grout cracked in a recent earthquake. I called AGS and they sent a person out to fix it same day. He even touched up a few areas I didn't notice needed... read more

M S.

2022-09-13 15:17:21

They come through fast, always do excellent work and clean up any mess. I've never had an issue with their work and they know what they're doing when it... read more

Mary T.

2022-09-12 17:56:15

I needed the tile in our master bathroom either cleaned or redone, so I called their number and was pleasantly suprised to get a call back within a few... read more

N D.

2022-09-02 10:48:16

Highly recommend. Great people. Answered all of my questions and was extremely knowledgeable and patient about helping to repair an issue from a different... read more

Alex R.

2022-08-28 20:29:32

Quick response and quote. Showed up on time and did a great job re-grouting my shower stall. It looks great now and haven't had any issues for the past two... read more

Shelley M.

2022-07-28 18:37:24

I needed a second opinion about hairline cracks in the grout of my new tiles. Water was getting in behind the tiles causing discoloration. I called... read more

Michi M.

2022-07-20 11:13:41

Worst Quality & Service by American Grout Company I contacted Zach at American Grout to replace some grout in a shower at our home on 5-May-2022. After... read more

Stormer F.

2022-07-16 15:45:53

Excellent result. Very happy. Would recommend this business to others. Thanks for the work. read more

Dan E.

2022-07-06 14:49:15

Marvin did a wonderful job making our 50 year old shower look almost new. Very happy with the results. read more

Janelle L.

2022-06-08 20:08:06

I'm a Realtor and my client had a shower that looked like it hadn't been cleaned since he bought the house 20 yrs ago! It was disgusting, but we wanted to... read more

Darcy B.

2022-06-04 13:22:48

On March 29, I had this company clean and seal the grout and re-caulk the bathtub in several areas of my house. The original areas were in pretty good... read more

Zoe J.

2022-05-23 20:39:36

They did a fantastic job on my floors. We had years of tape & old grout and it looks like new now. read more

Susan E.

2022-05-14 18:20:53

These guys are the best! Zachary was really helpful and getting an estimate & on the schedule was super easy. And the work was fantastic! Felipe was very... read more

Xiuf L.

2022-05-10 10:16:28

Our bathroom floor grout needed some serious work and walls needed some repairs. Zach's very responsive and did not try to upsell. He was willing to work... read more

Brian W.

2022-04-10 09:36:07

Selling my house and my shower was so gross. This company responded quickly and was able to come do the job within a couple of days. re- did my shower in... read more

Thomas G.

2022-04-05 16:46:40

Marvin came here to Tiburon last year to help us with refreshing much needed grout and color between our tiles - we are right on the SF Bay; thus exposed to... read more

Tom B.

2022-04-03 20:11:04

I love my rental apartment, but the caulk, grout, floor tiles & shower tiles were looking rough. I spoke w/ Zack, sent over videos, and he told me exactly... read more

R R.

2022-03-31 20:25:08

They were very responsive, arrived on time and work that was done was top class. Glad I got the work done by American Grout Specialists! read more

Libby S.

2022-03-02 13:34:38

The most horrible experience I've had with a company. I'm extremely disappointed as the reason I trusted calling was due to the reviews but it was... read more

Kelsey W.

2022-02-26 13:17:57

I don't write many reviews but these guys did an amazing job! They were a great value, very responsive, and even able to come out the same day to complete... read more

P S.

2022-02-12 12:35:46

My mom's house had been vacant while she was in a nursing home & then after she passed. I'm moving back in to it & the bathroom tile is the original 1947... read more

Lynsie T.

2022-02-11 16:55:41

Zach answered my text requesting a quote for my bathroom tile cleaning and regrouting within minutes. His crew was out there the next day. The crew... read more

Amy C.

2022-02-04 09:06:08

Zach and his crew were responsive, professional, and speedy. They totally transformed two bathrooms. They went from looking worn out and in need of... read more

Hon H.

2022-01-21 10:00:01

Great work and fast. Zach was great to work with. Very satisfied the the results. Very responsive on the message as well. read more

Pat S.

2022-01-06 09:51:54

My entire experience working with Zach and his team was top notch. Within minutes of submitting a work request Zach called. After discussing my project and... read more

Mike C.

2021-11-22 16:23:04

The caulking on our master bathtub had failed to the point it leaked to the downstairs ceiling and left an ugly stain. Our second bath had some mold in the... read more

Jen S.

2021-11-19 14:58:50

My husband and I moved into a rental with a 1970s bathroom thats beyond dated. To make matters worse the shower was unbearable to look at because of the... read more

Randy S.

2021-10-29 17:19:43

I am a repeat customer and I am impressed with the level of professionalism, fast response and fantastic workmanship. Ernesto was the best! read more

Joe D.

2021-09-23 16:22:47

Needed some kitchen and bath floor tile work done on a rental home. Zach responded quickly with clear instructions on what he needed to provide a proper... read more

Allison Y.

2021-09-12 09:48:44

Our shower was in bad shape, the grout has worn away in many places and was causing leaks and mold. Zach was very responsive via text and phone. He was able... read more

Amber P.

2021-08-23 20:22:48

We had a great experience with American Grout Specialists. Our bathroom looks brand new. Nice workers that know what there doing. Quick and easy. read more

John M.

2021-07-29 17:48:02

Their quick work (and attention to detail) for my unique job was greatly appreciated.I needed help in removing a broken porcelain shower shelf and... read more

Kathryn A.

2021-07-22 11:43:11

I spoke personally to someone who worked here. I found this company through yelp when searching for a tile repair company. I tried to get answers to my... read more

Becky W.

2021-07-15 17:13:39

Showed up with masks. Got right to work, didn't leave a mess, and had it all done within three hours. My shower tile looks like new. Response to my inquiry... read more

Benita H.

2021-06-30 17:12:42

Zach was great in providing a quick quote. The quote was also very reasonable. The work was better than expected. I am happy with the new look of my... read more

Laura P.

2021-06-27 14:00:13

Zach was very responsive. They were able to come the next day. Polite and neat. Zach quickly sent his guy back when a quick touch up was needed. A very... read more

Moran R.

2021-06-25 12:49:39

Perfect communication, work was done ASAP, great job. I seriously called and he got back to me immediately and could schedule the job that day. He is the... read more

Gabrielle P.

2021-06-14 20:47:58

quick turnaround excellent communication curteous, neat and efficient. Most importantly, great work!!!! New grout in the older bathroom looks like a... read more

H H.

2021-06-13 17:40:49

Want to say Thank you! I'll keep it short, but all around from me reaching out to when the job was completed was less than 24 hrs. Appreciate the... read more

David T.

2021-05-21 15:49:14

Amazing service! I reached out to American Grout Specialists and Zach got back to me within minutes. Sent him a couple of photos of my shower stall and he... read more

Terri M.

2021-04-28 15:47:56

They showed up in masks and got right to the task at hand. Our Travertine floors were a disaster between foot traffic and four little dogs. American Grout... read more

Yvonne W.

2021-04-08 11:00:41

My bathroom looks and feels brand new! I couldn't be happier with my results. Melvin was Covid respectful, clean and courteous. I highly recommend American... read more

Rebecca W.

2021-03-10 20:33:08

I'll admit, I'm a tough customer when it comes to the usual "we'll make it look great" speeches. I just have a high bar when it comes to services and... read more

Ginger S.

2021-02-10 10:29:19

Fantastic job, bathrooms look better than new. Zach was super responsive, and was even able to help me with finding someone to fix my minor plumbing issue.... read more

Melissa F.

2021-01-31 16:16:19

I received a call within min. after inquiring for quote. After providing Zach w/photos of my shower, he gave a price and an appt. for a Sunday, which is... read more

Jeremy B.

2021-01-26 16:58:01

Ignacio was great! He kept the work area and my house clean, he worked so quietly that I had no problem working from home, and the regrouted bathroom looks... read more

Stefanie M V.

2021-01-23 12:53:18

Nacho did a fantastic job! Bathrooms look brand new!! Such a detail oriented professional, he even replaced the silicon around one shower door because he... read more

S Z.

2021-01-21 18:47:46

The guys showed up on time, with masks, and did an impeccable job of replacing our broken tiles. Couldn't be happier! read more

Will S.

2021-01-15 13:37:23

Zach and his team grouted two bathrooms for me and I could not be happier. The new grout makes the bathroom look brand new. I highly recommend American... read more

Steve H.

2020-12-30 12:46:55

They got someone to my place the very next day. Competitive pricing. They made my bathtub tile look like new! read more

Victoria G.

2020-12-07 15:07:13

They showed up as scheduled, wearing a mask (appreciated), and wore booties always in the house. They regrouted my entire master bath, including floor,... read more

Greg T.

2020-12-02 14:37:03

Re-grouted shower stall walls that tenants had neglected, and they look like new again. American Grout responded quickly and scheduled the next day (could... read more

Josh A.

2020-10-18 15:05:48

American Grout Specialists has, time and time again, proven itself the most prestige grout and tile company in the bay area. A quick Yelp search will assure... read more

Rich M.

2020-09-02 14:22:18

Great job... I had a small caulking job. Quick response to my inquiry. Arrived on time and did a superb job. Thanks! read more

A W.

2020-08-11 09:16:43

Sent a request out through YELP, we are selling our house and needed all the travertine floors and bathroom walls cleaned and some grout repair in a hurry.... read more

Lynn W.

2020-08-02 19:59:28

I have been meaning to write this review for a very long time! I cannot say enough good things about this company and the owner, Zach Levy. He is... read more

K L.

2020-08-01 07:32:05

Called these guys based on previous yelp reviews when I needed immediate caulking done to a 3rd floor condo bathroom tub & tile floor. Zach was very... read more

Paul C.

2020-06-25 12:26:01

Great company to do business with. Zack and his crew did an excellent job over and above what our original agreement at the same cost. You can't go wrong... read more

Iris H.

2020-06-15 15:18:28

I needed a regrout of the tile floor in our master shower. American grouts quote was the fastest as well as lowest of the six companies I contacted. They... read more

Janet C.

2020-05-18 18:45:48

We had our master shower floor regrout it today, and it now looks just like new. Actually it looks better than it did when it was new. They arrived on time... read more

Andrea O.

2020-03-31 20:17:42

This guy Zach is quick to call back to give a quote over the phone with only looking at a picture. Kicking myself for falling for his sales pitch via text.... read more

Bianca G.

2020-02-06 14:32:28

An extremely easy and satisfying experience! I called Zach and within an hour, he gave me a quote and scheduled me for the following day. He was extremely... read more

Jennifer H.

2019-11-01 13:06:18

Zach and his team did a fantastic job redoing the grout all around our shower. He responded to my call within 15 minutes and I was able to share photos and... read more

Darren I.

2019-10-28 20:04:39

Very responsive and professional. They deliver what they promise and the price is reasonable for the amount of work involved. Zach gets back immediately on... read more

Liza M.

2019-07-31 12:18:34

Requested a quote for grout cleaning and touch up and Zach quickly responded with his cell to text pictures and he'd get back to me. I really liked that... read more

Jon G.

2019-04-15 06:55:51

I could not be happier. Zach was responsive, kind, and went out of his way to take care of us. He's a good guy in this business. I highly recommend American... read more

susan l.

2019-03-26 16:49:41

These guys are great! It was my first time using them, I can guarantee you it won't be the last. The owner was great he gave me a quote over the phone and... read more

Scott R.

2019-03-20 13:04:32

American Grout Specialists is a great business to work with! We spoke with Zach and he was very prompt and answered all of our questions. We would... read more

Jane M.

2019-03-17 15:33:52

I can't believe how lucky I was to have found this company!! Zack picked up the phone right away, and immediately put my requests for help into motion. I... read more