Updated: Apr 27, 2026
Location and Projects
Address
P O BOX 57174, Sherman Oaks, CA, 91413
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Hammer & Trowel Builders Construction
Based in Sherman Oaks, Hammer & Trowel Builders Inc has over two decades of experience in residential construction throughout the Los Angeles area. The company specializes in designing and building custom homes, home additions, kitchen remodels, and bathroom remodels. Project highlights include complete renovations, new construction, and high-end interior upgrades for single-family homes. Hammer & Trowel Builders Inc serves clients across Sherman Oaks, Studio City, Encino, and surrounding neighborhoods, focusing on both modern and traditional architectural styles. The firm manages all phases of construction, from initial planning and permitting to finishing details, ensuring projects meet client expectations and meet local building codes. With a portfolio that includes complex structural remodels and luxury finishes, Hammer & Trowel Builders Inc brings extensive knowledge of current design trends and building techniques to the residential construction market in greater Los Angeles.
Hammer & Trowel Builders Inc Services
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Hammer & Trowel Builders Inc Contact Information
Phone Number: (818) 665-3878
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Address: P O BOX 57174, Sherman Oaks, CA 91413
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Hammer & Trowel Builders Inc Sherman Oaks
Quality
102
89th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Hammer & Trowel Builders Inc has a BuildZoom score of 102, which places them above 89% of 336,931 contractors in California.
Activity
|
3 projects
|
2025 |
|
3 projects
|
2024 |
|
1 project
|
2023 |
Our building permit records indicate that Hammer & Trowel Builders Inc has worked on at least
7.0 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.
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
|
$5k-$20k |
|
1 project
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
1 project
|
$100k-$250k |
|
1 project
|
$250k-$500k |
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 Hammer & Trowel Builders Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Wood siding over solid sheathing with an approved water-resistive barrier per valid icc evaluation report # 25871 on exterior walls at 5 feet or more from property lines for residential buildings. (applicant to provide a copy of the report to inspector)
Valuation:
$50,000
Permit #:
23016-90000-05318
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Addition 11 sf to kitchen bay window exterior: replace balcony framing & ironwork replace windows & doors.interior remodel: kitchen baths master suite entry
Valuation:
$400,000
Permit #:
BS2300204
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Addition 11 sf to kitchen bay window exterior: replace balcony framing & ironwork replace windows & doors.interior remodel: kitchen baths master suite entry
Valuation:
$400,000
Permit #:
BS2300203
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Suppl to bs2204949 (2) hvac change out + 2 new hvac on roof (screening req for new units) replace (e) gas fire place & chimney + intake damper
Valuation:
$70,000
Permit #:
BS2405626
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Suppl to bs2204949 (2) hvac change out + 2 new hvac on roof (screening req for new units) replace (e) gas fire place & chimney + intake damper
Valuation:
$70,000
Permit #:
BS2405625
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Suppl to bs2204949 (2) hvac change out + 2 new hvac on roof (screening req for new units) replace (e) gas fire place & chimney + intake damper
Valuation:
$70,000
Permit #:
BS2405624
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Suppl to bs2204949 (2) hvac change out + 2 new hvac on roof (screening req for new units) replace (e) gas fire place & chimney + intake damper
Valuation:
$70,000
Permit #:
BS2405623
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
(eplan) addition 11 sf to kitchen bay window exterior: replace balcony framing & ironwork replace windows & doors.interior remodel: kitchen baths master suite entry
Valuation:
$400,000
Permit #:
BS2204949
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Remove existing stone and stucco finishes at single family dwelling - replace with new adhered stone veneer
Valuation:
$150,000
Permit #:
23016-10000-06327
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert (e) bedroom to closet and demolish non-structural int. bathroom walls and remodel- second floor
Valuation:
$90,000
Permit #:
BS2405888
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Convert (e) bedroom to closet and demolish non-structural int. bathroom walls and remodel- second floor
Valuation:
$90,000
Permit #:
BS2405887
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Convert (e) bedroom to closet and demolish non-structural int. bathroom walls and remodel- second floor
Valuation:
$90,000
Permit #:
BS2405886
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Convert (e) bedroom to closet and demolish non-structural int. bathroom walls and remodel- second floor
Valuation:
$90,000
Permit #:
BS2405885
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
(e-plan - welo) new water efficient landscaping. separate landscape water meter required
Valuation:
$20,000
Permit #:
BS2304990
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Hvac changeout w/new r-8 insulated ducts
Valuation:
$10,000
Permit #:
BS2405096
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Hvac changeout w/new r-8 insulated ducts
Valuation:
$10,000
Permit #:
BS2405095
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Hvac changeout (1) unit in rear yard
Valuation:
$10,000
Permit #:
BS2405622
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Plans under bs2204949. interior remodel: pool house bathroom pool house dressing room and rec room
Valuation:
$30,000
Permit #:
BS2206023
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Front yard fence and pilasters (5'10"h max)
Valuation:
$18,000
Permit #:
BS2503750
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
Interior remodel: pool house bathroom pool house dressing room and rec room
Valuation:
$30,000
Permit #:
BS2300206
Status:
issued
Fee:
N/A
Permit Type:
N/A
Building Type:
Single family res...
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Hammer & Trowel Builders Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Hammer & Trowel Builders Inc License info
Verified License
| License # | 1004350 |
| Status | Active |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Hammer & Trowel Builders 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 # | 754396 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Hammer & Trowel Builders 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 # | 995473 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Hammer & Trowel Builders 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 # | 810609 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Corporation |
- 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 Hammer & Trowel Builders Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
102
BuildZoom Score
Bonded
| Bonded Agent | Philadelphia Indemnity Insurance Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
32
Permits
- Building permit records show that Hammer & Trowel Builders Inc has worked on 32 permitted projects.
Hammer & Trowel Builders Inc Employees
TM
Thomas Bryan Mathews
Rmo / Ceo / Pres
TT
Thomas Theodore Tate
Qualify Partner
TT
Tom Theodore Tate
Rmo