Bathroom remodeling in Concord, CA
A new vanity, a new shower, or a full bath gut is still a bathroom remodel. Concord requires a building permit, including when the new bath replaces the old one in the same place.
Permit first, then the published bath ranges
IB-022 requires a building permit for a bathroom remodel, including a replacement. Permit rules vary by city. Read Pleasant Hill, Clayton, and the permit guide for the rule that covers your parcel.
The 2025 Cost vs. Value Report, as published for San Francisco bathrooms by The Renology, lists a midrange bath remodel model project cost of $32,160 and an upscale bath remodel model project cost of $97,394. Those are model project costs, not a quote for your bathroom. National averages and a separate modeled estimate, which are lower and less local, are in the cost guide.
Our count of Concord permit descriptions, not an official city statistic, found 306 bath, shower, or tub remodel applications from October 2024 through September 2025 and 343 the following year. Applications that say a tub is becoming a shower are on the tub to shower page. The contract the contractor must use is in the contract guide.
Bathroom remodel questions
Does replacing a tub, shower, or vanity need a permit in Concord, CA?
A bathroom remodel needs a Concord building permit, including a replacement. Replacing a tub or shower is that kind of work. Confirm the scope with the city and with the contractor who will pull the permit.
Is $32,160 the price of my bathroom?
No. That is the midrange bath remodel model project cost in the 2025 Cost vs. Value Report for San Francisco, as published by The Renology. It is not a quote for your bathroom, and we do not quote your job on a call.
Ask a licensed general contractor to follow up
Send a request with your address and whether this is a kitchen, a bathroom, or both. We pass your request to one independent licensed general contractor who serves Concord, CA, if one is available. On that call we do not quote a price, agree a scope, or book the job.
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