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Custom Concepts Construction

Free on-site estimate


Scheduling

Responds in about 3 hours


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Why this pro?

This pro handles drywall repairs and texturing, along with door, trim, and molding installs, and has been in business for 27 years. Customers say they're punctual, professional, and deliver high-quality work.

Summarized from the pro's profile. Review their profile for the latest.

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 52 times

Serves Rancho Cucamonga, 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
Door type(s)
Additional services

Paint or stain the door

Install locks or hardware

Install a door threshold

Install new trim around the door

Property type

Home

Multi-unit building

Projects and media
Projects and media
Reviews

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

Great 4.7

26 reviews

5

88%

4

4%

3

0%

2

0%

1

8%

Read reviews that mention:


pro avatar
Nefi L.

Jun 1, 2024

Hired on Thumbtack

Great experience Jason was professional and on time. He did a great job installing the door and building the frame. Very clean work.

Details: Interior door, like a bedroom or closet door • 1 door • Standard • Wood • No, but the door frame exists • No, I’ll purchase the door myself • Install new trim around the door • Home

Door Installation
pro avatar
Ryan O.

4 weeks ago

Hired on Thumbtack

Jason was responsive quick and did an awesome job. Would absolutely recommend him. Taped, mudded, and textured a room for us. Thank you for coming out so quickly.

Details: Fill in dents or nail holes • Fill in cracks • Apply finishing • 1 room • Wall(s) • Ceiling(s) • Residential

Drywall Repair and Texturing
pro avatar
SANDRA D.

3 weeks ago

Hired on Thumbtack

Jason has remodeled almost my whole house at this point. We started with tile in the shower. He does great work and I totally recommend him.

Details: Bathroom • Tub / Shower enclosure • Missing tile(s)

Tile Repair
pro avatar
David K.

Nov 4, 2025

Hired on Thumbtack

Excellent job he even fixed my door hinge while he waited for cement to dry. Thank you.

Details: Patch damaged drywall • 1 room • Wall(s) • Residential

Drywall Repair and Texturing
pro avatar
Nick H.

Oct 7, 2025

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
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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