Professional silicone recaulking, permanent quartz regrouting, and deep descaling. We eliminate moldy seams and crumbling grout without the $10,000 remodel price tag.
Average response time: 15 minutes. Prefer to talk? Call (347) 669-3533 or request a quote online.
Not sure which service you need? Upload a photo of your shower's worst spot right now. Our AI will analyze the condition of your tile and caulk to instantly recommend the exact service tier you need.
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We strictly use pre-mixed commercial quartz grout. It cures fully sealed—no return trips required to apply sealers.
Hardware store caulk yellows in days. We use pro-grade acetoxy silicone for crisp, watertight corners that never peel.
Old grout is mechanically extracted using diamond-blade oscillating tools with direct HEPA vacuuming. No silica mess.
How It Works
Take a wide shot of your whole shower, and a close-up of the worst grout or moldy caulk.
Send them directly to our dispatch line at
(347) 669-3533
We review the substrate and reply with a firm, transparent price based on our service tiers.
We arrive, execute the scope, and leave you with a brand new shower in 2 to 6 hours.
Our Work
Real photos from one of our recent jobs, with no filters and no remodel. Pick a spot below to see how it went from failing to finished.
Cracked, separating caulk was razor-stripped to bare tile, sanitized, dried, and resealed with 100% commercial silicone.
Tap any photo to enlarge.
Service Menu
Choose the exact level of renewal your bathroom needs. No hidden fees. $150 minimum on all visits.
Duration: 1.5 - 2.0 hrs
Duration: 1.0 hr
Duration: 3.0 - 4.5 hrs
Tier 3A: Floor/Pan Regrout ($550-$750) Tier 3B: Walls Regrout ($650-$950)
Duration: 5.0 - 6.0 hrs
Targeted antimicrobial shock mist on wall/ceiling/curb to kill active organic spores.
Sanitize floor transition and tool a watertight white or clear 100% silicone bead around the footprint.
Hydrophobic wipe-on treatment on descaled glass to repel water and resist etching (up to 6 mos).
Strip greasy caulk around undermount sink rim & backsplash joint; replace with commercial silicone.
About First Due Grouting
I'm Eden. I own and run First Due Grouting, and I work full time as a firefighter. For the past 5 years I've been restoring showers and tubs across Staten Island, NYC, and New Jersey on my days off.
In the fire service, the "first due" company is the one that's responsible for getting there first and handling the job right. I run this business the same way: you get a straight answer from the person who owns the company, a firm price before I arrive, and the job finished in a single visit.
FAQ
Shower regrouting runs $550–$950 and includes recaulking the perimeter. A floor or pan only is $550–$750, and the walls are $650–$950. Doing the walls, floor, and a deep clean together (Full Shower Renewal) is $1,150–$1,650. Text 2 photos to get an exact price.
A full perimeter re-caulk is $195–$345, depending on whether it's a tub or a walk-in shower, and takes 1.5–2 hours. Every visit has a $150 minimum.
Caulk is the flexible seal in the corners and where tile meets the tub, floor, or fixtures. If the mold or peeling is only in those seams, a re-caulk fixes it. If the grout lines between the tiles are cracked, crumbling, missing, or permanently stained, you need a regrout (which includes a re-caulk).
Yes. The old grout is ground out to at least 1/8" deep with diamond tools and HEPA vacuum extraction, then repacked with new quartz grout, all without removing tile. Loose ("drummy") tiles and rotted backer board or framing aren't covered and need a separate repair.
Wait 24 hours after any recaulking or regrouting before the shower or tub gets wet. The work itself is done in one visit: about 1.5–2 hours for a re-caulk, 3–4.5 hours for a regrout, and 5–6 hours for a full renewal.
Cleaning removes mold on the surface, but mold rooted inside old grout or behind silicone only goes away when that material is removed and replaced. That's why moldy seams need a re-caulk and moldy grout needs a regrout. A $65 Mold Shock Treatment can be added for walls, ceiling, and curb.
No. We use pre-mixed commercial quartz grout that cures stain-resistant on its own, so there's no return trip to apply sealer after 48 hours.
We're based on Staten Island and serve Brooklyn, Manhattan, Queens, and Central & North Jersey, which is anywhere about an hour's drive away. See the full list of service areas.
Text a wide photo of the shower and a close-up of the worst spot to (347) 669-3533. You'll usually get a firm price back in about 15 minutes. You can also call or use the quote form below.
Request a Quote
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