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BZ SCORE: 97

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Conrad & Sons

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BZ SCORE: 97

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Best General Contractors in Calabasas

Updated: Jun 10, 2026

Conrad & Sons Construction

Serving Calabasas, CA and the surrounding region for over 27 years, Conrad & Sons Inc specializes in residential and commercial construction projects. The company’s portfolio features new home construction, room additions, remodeling, and renovations for a range of property types. Conrad & Sons Inc manages projects throughout the greater Los Angeles area, with experience working in established neighborhoods in and around Calabasas. Services cover all phases of the building process, from initial planning and permitting through finish work. The business works directly with homeowners, developers, and property managers seeking to upgrade or expand existing structures or to build custom homes. With nearly three decades of experience, Conrad & Sons Inc brings familiarity with local construction standards and building codes to every project in its service area.

Conrad & Sons Inc Calabasas

Quality

97

82nd percentile

How is the BuildZoom score calculated?

Pro tip: We generally recommend hiring a contractor with a score higher than 95.

Conrad & Sons Inc has a BuildZoom score of 97, which places them above 82% of 336,931 contractors in California.

Activity

2 projects	2024
1 project	2023

Our building permit records indicate that Conrad & Sons Inc has worked on at least 3.0 projects over the past 3 years.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

1 project	< $5k
1 project	$20k-$50k

Value Not Public: 1.0 project

Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by Conrad & Sons Inc

Sort by: Notable Notable | Date Date | Job Value Job Value

This is a sample of this contractor's permits. Click here to access their complete permit history.

Bldg-alter/repair

849 S Broadway, Los Angeles, CA, 90014

2024-02-15

Interior remodel to existing residential condo unit. new non-structural partition wall with transom windows enclosing new bedroom & walk-in closet partial kitchen remodel

Valuation:

$40,000

Permit #:

22016-10000-22550

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-addition

8883 W Sunset Crest Pl, Los Angeles, CA, 90046

2021-05-11

Remove majority of interior and rebuild with new configuration addition 5'4 x 4'11 on ground floor for laundry room and addition irregular shape 22 x 21.1 on 2nd floor for new bedrooms and bay windows

Valuation:

$80,000

Permit #:

17014-20000-03496

Status:

final

Fee:

N/A

Permit Type:

1 or 2 family dwe...

Building Type:

N/A

Bldg-addition

797 N Amalfi Dr, Pacific Palisades, CA, 90272

2019-09-04

Conversion of (e) 2-car garage into a bedroom and bathroom. addition of (n) bathroom in the front adjacent to (e) garage and remodel (2) existing bathrooms

Valuation:

$30,000

Permit #:

19016-10000-27301

Status:

issued

Fee:

N/A

Permit Type:

1 or 2 family dwe...

Building Type:

N/A

Bldg-alter/repair

4335 W Burns Ave, Los Angeles, CA, 90029

2021-02-04

1 kitchen 1 bathroom remodel for residential buildings (no structural changes)

Valuation:

$5,000

Permit #:

20016-10000-07256

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

3740 W Effingham Pl, Los Angeles, CA, 90027

2024-03-12

Replace 5 window(s). same size location number type

Valuation:

$1,250

Permit #:

22016-90000-28597

Status:

final

Fee:

N/A

Permit Type:

1 or 2 family dwe...

Building Type:

N/A

Bldg-alter/repair

4335 W Burns Ave, Los Angeles, CA, 90029

2021-04-21

Water damage termite damage dry rot repair less than 10% of replacement cost of residential buildings

Valuation:

$750

Permit #:

20016-10000-07269

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

4333 W Burns Ave, Los Angeles, CA, 90029

2021-03-08

Water damage termite damage dry rot repair less than 10% of replacement cost of residential buildings

Valuation:

$750

Permit #:

20016-10000-07267

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Plumbing

4335 W Burns Ave, Los Angeles, CA, 90029

2021-01-11

Remodel kitchen and bathroom

Valuation:

N/A

Permit #:

20042-10000-06166

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

4333 W Burns Ave, Los Angeles, CA, 90029

2020-03-12

Water damage termite damage dry rot repair less than 10% of replacement cost of residential buildings

Valuation:

$750

Permit #:

20016-10000-07268

Status:

issued

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Electrical

4335 W Burns Ave, Los Angeles, CA, 90029

2020-05-20

New outlets light fixtures and subpanel

Valuation:

N/A

Permit #:

20041-10000-11025

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Hvac

4335 W Burns Ave, Los Angeles, CA, 90029

2020-09-10

Install new furnace and dryer vent

Valuation:

N/A

Permit #:

20044-10000-03109

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Plumbing

915 E Broadway St, Apt 3, Venice, CA, 90291

2018-11-14

Supplemental to permit #18042-90000-14513 to change address and change contractor

Valuation:

N/A

Permit #:

18042-30001-14513

Status:

issued

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Hvac

915 E Broadway St, Apt 3, Venice, CA, 90291

2018-11-30

Supplemental to permit #18044-90000-08921 to change address and change contractor

Valuation:

N/A

Permit #:

18044-30001-08921

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Hvac

915 E Broadway St, Apt 3, Venice, CA, 90291

2018-11-30

Supplemental to permit #18044-90000-07995 to change address and change contractor

Valuation:

N/A

Permit #:

18044-30001-07995

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

11229 W Laurie Dr, Studio City, CA, 91604

2018-07-12

Interior bathroom remodel/repair (no changes in walls or openings)

Valuation:

$10,000

Permit #:

18016-90000-07834

Status:

final

Fee:

N/A

Permit Type:

1 or 2 family dwe...

Building Type:

N/A

Electrical

4335 W Burns Ave, Los Angeles, CA, 90029

2020-05-20

New sub-panel

Valuation:

N/A

Permit #:

20041-10000-11027

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Electrical

4333 W Burns Ave, Los Angeles, CA, 90029

2020-05-20

New subpanel

Valuation:

N/A

Permit #:

20041-10000-11030

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Electrical

4333 W Burns Ave, Los Angeles, CA, 90029

2020-05-20

New subpanel

Valuation:

N/A

Permit #:

20041-10000-11033

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

915 E Broadway St, Apt 3, Venice, CA, 90291

2018-12-05

Supplemental to permit #18016-30000-14929 to change address and change contractor

Valuation:

N/A

Permit #:

18016-30001-14929

Status:

final

Fee:

N/A

Permit Type:

Apartment

Building Type:

N/A

Bldg-alter/repair

4855 N Don Juan Pl, Woodland Hills, CA, 91364

2015-09-18

Alteration/remodel to existing 2-story type vb single family dwelling. work to include new kitchen cabinets remodel master bathroom to addition new window and remodel 1/2 bathroom to addition shower in 1st floor

Valuation:

N/A

Permit #:

15016-10000-19655

Status:

plancheck

Fee:

N/A

Permit Type:

1 or 2 family dwe...

Building Type:

N/A

Recent Buildzoom Projects

Verified License

License #	1010849
Status	Active
State	California
Type	General Building
Business Type	Corporation, Sole Ownership

BuildZoom verified this license was active as of February 2026.

Verify this license's status for Conrad & Sons Inc at the California Contractors State License Board.

This is a sample of licensing data; click here to access a complete history.

Inactive License

License #	701327
Status	Inactive
State	California
Type	General Building
Business Type	Corporation, Sole Ownership

According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.

Check this license's status for Conrad & Sons Inc at the California Contractors State License Board.

This is a sample of licensing data; click here to access a complete history.

97

BuildZoom Score

How the BuildZoom Score works

Bonded

Bonded Agent	Suretec Indemnity Company
Bond Value	$15,000

Learn More

41

Permits

Building permit records show that Conrad & Sons Inc has worked on 41 permitted projects.

Follow this contractor

Before you Hire

Here are some rules, regulations, and laws governing general contractors in California:

Does Conrad & Sons Inc carry a valid contracting license?

In California, any remodeling or construction project that exceeds $500 (labor and materials), requires a contractor to have an active license with the California Contractor State License Board (CSLB).

Conrad & Sons Inc currently holds license 1010849, 701327 (General Building), which was Active when we last checked.

How important is contractor licensing in California?

The CSLB is one of the highest rated licensing boards in the US. Applicants are required to pass a written board exam and prove at least four years of prior, relevant work experience. In addition, the CSLB requires all license holders to maintain at least $2,500 in operating capital and provides you with a range of other consumer protections.

Your liability risk when hiring Conrad & Sons Inc

Contractors in California are required to carry workers' compensation insurance if they have employees and proof of liability insurance with the cumulative limit of $1 million for licensees with five or fewer persons, and an additional 100,000 for each additional member over five, not to exceed $5 million total.

Financial recourse when hiring Conrad & Sons Inc

All licensed contractors in California are required to maintain a bond, which provides you with financial recourse in case they perform defective work or violate license regulations. If you feel as though you have been taken advantage of, you should leave feedback on the contractor's BuildZoom profile and file a complaint with the CSLB.

Conrad & Sons Inc has a $15,000 bond with Suretec Indemnity Company.

What else should I know before hiring Conrad & Sons Inc

California contractors are required to submit their fingerprints to the board, which are then checked against criminal records held by the California Department of Justice (DOJ) and Federal Bureau of Investigation (FBI) prior to obtaining a valid contracting license.

How is the BuildZoom score calculated?

The BuildZoom score is based on a number of factors including the contractor's license status, insurance status, verified work history, standing with local consumer interest groups, verified reviews from other BuildZoom users and self-reported feedback from the contractor.

Why you should hire through BuildZoom

When it comes to major construction work or even minor alterations to your home, hiring the wrong contractor could result in incomplete or defective work. You may even find yourself dealing with huge liability claims. BuildZoom does the homework for you and helps you hire the right contractor.

You should get several bids before hiring a contractor

The California State License Board recommends getting at least three written bids before hiring a contractor. Do not automatically accept the lowest bid - an abnormally low bid may indicate the contractor made a mistake and is not including the same work quoted by their competitors. We've made the bid collection process extremely simple (and free). Just click here to get started.

The best way to use BuildZoom is to let us recommend contractors for your remodeling projects.

Homeowners who hire through BuildZoom's free bidding system report high rates of satisfaction, and homeowners who research contractors online are twice as likely to be happy at the end of their project.

If you hire a contractor through BuildZoom, that contractor is accountable to us. We can enforce standards of behavior, mediate disputes, and guarantee satisfaction.

Read more about why hiring through BuildZoom is so effective.

BuildZoom’s database now contains every licensed contractor across the U.S. - over 2.5 million of them... Categorized contractor profiles are enriched using government data from state licensing boards, Better Business Bureau ratings, and more… BuildZoom jumped into the fray by announcing that it raised $10.6 million in a round led by Formation 8. ...the Y combinator-backed startup said it will be focused on remodeling projects, where the median budget is around $19,000… A new index compiled by BuildZoom — which identifies contractors for projects — found that renovations are running 2.8 percent above their 2005 level…

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