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Custom Concepts Construction

Contact for price

Areas needing tile work
Tile problem to repair

Responds in about 2 hours


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About
30+ years local experience Licensed General Building Contractor #830208 Honest, reliable and experienced. Remodeling, repairs and maintenance Drywall and tile repair Feel free to call anytime.
Overview

Hired 50 times

Serves Fontana, CA

Background checked

License verified

1 employee

27 years in business

Business hours

This pro hasn't listed their business hours.

Payment methods

This pro accepts payments via Cash and Check.

Top Pro status

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2024

Services offered
Tile problem to repair
Areas needing tile work

Wall

Floor

Backsplash

Tub / Shower enclosure

Tile type

Ceramic

Natural stone

Porcelain

Mosaic

Projects and media

15 photos

Projects and media

15 photos

Reviews

Customers rated this pro highly for work quality, professionalism, and responsiveness.

Very good 4.6

22 reviews

5

86%

4

5%

3

0%

2

0%

1

9%

Read reviews that mention:


pro avatar
Patricia W.

Aug 19, 2025

Hired on Thumbtack

I recently hired Jason to repair and paint the exterior trim on my home, and I couldn’t be more impressed with the results. From start to finish, he was fast, efficient, and professional. He showed up on time, communicated clearly throughout the project, and demonstrated a high level of knowledge and skill in his work. Jason was incredibly reliable and worked with care and precision. The quality of the repair and paint job was outstanding — it’s clear he takes pride in what he does. He made the entire process smooth and stress-free, and I appreciated how easy he was to work with. I highly recommend Jason to anyone looking for a trustworthy contractor who delivers top-notch results. I would absolutely hire him again without hesitation. A solid 100% recommendation!

Details: Wood • No, I will need the carpenter to provide the molding or trim • This is just an installation job - no design needed • As recommended by carpenter • 0 - 40 ft • I would like it painted

Trim or Molding Installation
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Nick H.

2 weeks ago

Hired on Thumbtack

He did a fantastic job and was very punctual. He completed everything he said he would to regrout my shower and it looks great.

Details: Bathroom • Tub / Shower enclosure • Crumbling, stained, or missing grout • Stained tile(s)

Tile Repair
pro avatar
Peter H.

Aug 12, 2024

Hired on Thumbtack

Jason has been very helpful. Although we hired him for baseboard and crown molding, he was also able to help out with several other projects in our home. We are very appreciative for his help and professionalism.

Details: Baseboards • Crown molding • Drywall • No, I will need the carpenter to provide the molding or trim • This is just an installation job - no design needed • Engineered wood • 81 - 160 ft • I do not need it painted or stained

Trim or Molding Installation
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Rusty P.

Mar 5, 2025

Hired on Thumbtack

Outstanding! Comments from friends on the install being very good ! Punctual, Value, WOrk Quality, Professional!

Details: Baseboards • Wood • Drywall • Yes, I will provide the molding or trim • This is just an installation job - no design needed • 0 - 40 ft • I do not need it painted or stained

Trim or Molding Installation
pro avatar
David W.

Mar 2, 2025

Hired on Thumbtack

Very professional and on time . great personality. His work was very thorough.

Details: Replace one or more sheets of drywall • 1 room • Ceiling(s) • Residential

Drywall Repair and Texturing
Credentials
License

License type: B - General Building Contractor

License state: CA

License verified on 12/31/2023

Background Check

Jason Van Elzakker

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