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Licensed under Class B (General Building)

Garage Conversions in City Of Industry, CA — CSLB-Licensed Contractors

Find CSLB-licensed garage conversion contractors in City Of Industry, CA. Every listing shows an active licence number you can check yourself.

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What to Expect from Garage Conversions in City Of Industry

Converting a garage in City Of Industry is mostly a question of what the space is missing. A garage has a slab, walls and a roof already, which is why it looks cheap on paper. What it usually lacks is insulation, a moisture barrier under the floor, ceiling height, egress windows, heating, and enough electrical capacity to be a room people live in.

The slab is the first thing to check. Garage slabs are often poured lower than the house floor and slope toward the door for drainage, so the floor has to be raised and levelled before anything else happens. That single decision drives ceiling height, which drives whether the conversion is legal at all.

Ask any contractor what they intend to do about the driveway apron and the old garage door opening. A conversion that still reads as a garage from the street will cost you at resale, and the fix is cheaper designed in than added later.

  • Raising and levelling the slab to house floor height
  • Insulation, vapour barrier and weatherproofing
  • Egress windows and natural light
  • Electrical capacity, circuits and heating
  • Plumbing where a bathroom or kitchenette is added
  • Exterior treatment of the old door opening

Why CSLB Licensing Matters

A garage conversion changes a non-habitable space into a habitable one, which pulls in structural, electrical, insulation and usually plumbing work at once. That is Class B (General Building) territory: CSLB defines a general building contractor as one whose work involves structures needing at least two unrelated trades.

Every contractor listed holds an active Class B (General Building) licence recorded at a City Of Industry address, with the number linked to the CSLB record. Check it before design work is commissioned, because the drawings are where the money starts.

What the licence cannot tell you is whether they have taken a conversion through your local plan check. Garage conversions attract more scrutiny than most remodels because they add a dwelling or a bedroom, and rules on ceiling height, egress and replacement parking are applied locally and vary by parcel. Ask how many they have completed, in which cities, and whether any came back with corrections. A contractor who talks openly about a correction is describing normal practice.

Every licence number below links to its record at cslb.ca.gov, where you can confirm status and expiry yourself.

Licensed Garage Conversions Contractors in City Of Industry

57 registered in City Of Industry · 23,334 active CLEAR licences across Los Angeles County · page 21 of 973

A M S Construction

BGLENDALE, CA 91201
CSLB 777448
(818) 968 6999View profile

A M S Construction Co

BLOS ANGELES, CA 90048
CSLB 375817
(310) 657 2630View profile

A M S Construction Group Inc

BLOS ANGELES, CA 90038
CSLB 1011558
(310) 266 2471View profile

A M Z Services

B| C10| C36SUN VALLEY, CA 91352
CSLB 971509
(310) 622 2727View profile

A N N Contractors

B| C-8LA HABRA HEIGHTS, CA 90631
CSLB 684198
(562) 572 8342View profile

A N R Industries Inc

BLOS ANGELES, CA 90067
CSLB 692368
(323) 557 1400View profile

A N R Roofing

B| C39LOS ANGELES, CA 90041
CSLB 874964
(323) 982 9505View profile

A N U Construction Group

BMONTEREY PARK, CA 91754
CSLB 1011494
(626) 230 3977View profile

A Nail at A Time Construction

BEL MONTE, CA 91732
CSLB 1010044
(323) 855 2131View profile

A New Look Custom

BLOS ANGELES, CA 90047
CSLB 926176
(213) 864 1531View profile

A Ortega Construction

BHAWAIIAN GARDENS, CA 90716
CSLB 1121808
(714) 388 0034View profile

A P A General Building Construction

BSUN VALLEY, CA 91352
CSLB 1053839
(818) 482 3815View profile

A P American Construction Co

BCANOGA PARK, CA 91304
CSLB 706560
(818) 581 1285View profile

A P Construction

BMARINA DEL REY, CA 90292
CSLB 790477
(310) 714 3984View profile

A P M Maintenance & Construction

BWHITTIER, CA 90603
CSLB 887266
(714) 315 3667View profile

A P Plumbing Co

B| C36NORTH HILLS, CA 91343
CSLB 486780
(818) 335 7590View profile

A P S Contracting Inc

BRANCHO PALOS VERDES, CA 90275
CSLB 1005568
(310) 897 7606View profile

A P S General Construction Inc

BGRANADA HILLS, CA 91344
CSLB 1098532
(818) 266 9451View profile

A P W Builders Inc

BNORTH HOLLYWOOD, CA 91601
CSLB 643803
(818) 982 4279View profile

A Plus Construction

BLOS ANGELES, CA 90023
CSLB 1032842
(323) 680 9646View profile

A Plus Construction Corp

BROSEMEAD, CA 91770
CSLB 1145736
(818) 445 1995View profile

A Plus Design & Remodeling

BVAN NUYS, CA 91411
CSLB 974337
(877) 888 6488View profile

A Pro Construction Corp

BTORRANCE, CA 90503
CSLB 1149947
(323) 385 9971View profile

A Q Construction Inc

BDUARTE, CA 91010
CSLB 886028
(951) 545 4607View profile
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How to Get Started

  1. 1

    Check the licence

    Open the CSLB record from any listing below and confirm the licence is active and the classification matches the work. It takes seconds and it is the one thing you can verify without asking anyone.

  2. 2

    Call three recent references

    Ask each contractor for three jobs finished in the last year, then actually call them. Ask what went wrong and how it was handled — every project has something, and the answer tells you more than a list of successes.

  3. 3

    Tell us about the job

    Send us the scope and we will connect you. No account, no fee, and we do not sell your details on.

Licence first. References second. Reviews last. Why that order.

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Related Services in City Of Industry

These sit under the same Class B (General Building) licence, so the same contractors are qualified for them.

  • Find a licensed adu contractors contractor in City Of Industry
  • Find a licensed general contractors contractor in City Of Industry
  • Find a licensed second-story additions contractor in City Of Industry
  • Find a licensed custom home builders contractor in City Of Industry
  • Find a licensed tenant improvements contractor in City Of Industry

Frequently Asked Questions

Can any garage be converted into living space?+

Not automatically. Ceiling height after the slab is raised, egress, light and ventilation all have to meet code, and your local planning rules decide whether replacement parking is required. Confirm with the building department with jurisdiction over your City Of Industry address before committing to a design.

How many contractors can do garage conversions in City Of Industry?+

The register lists 57 with an active Class B licence at a City Of Industry address, and 23,334 across Los Angeles County. The classification covers conversions along with other general building work, so the same firms appear on related pages.

Why does the floor have to be raised?+

Garage slabs are usually poured below the house floor and sloped toward the door so water runs out. Living space needs a level floor at house height with a moisture barrier under it, and raising it eats ceiling height — which is why height gets checked first.

Is a converted garage the same as an ADU?+

Not necessarily. A conversion can be a bedroom, an office or a full accessory dwelling unit, and the requirements differ sharply between them. Decide which you are building before drawings start, because it changes utilities, egress and the approval path.

Every contractor here holds an active CSLB licence

Check any licence yourself in one click. When you are ready, tell us about the job and we will connect you.

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