10330 N Mason Ave, Los Angeles: Office and Tenant Fit-Out
Office and Tenant Fit-Out at 10330 N Mason Ave, Los Angeles was permitted on August 13, 2025 with a stated construction value of under $1M. Tenant improvement to (e) grocery store and install new rooftop equipment and enlarge loading dock at rear. Builtie tracks the project's stage, the trades still being bought and the people who decide.
The same four steps, whether the buyer is a builder, a designer, an owner or a company you want to acquire.
The project
| Address | 10330 N Mason Ave, Los Angeles |
| Project | Office and Tenant Fit-Out |
| Building type | Commercial |
| Work | Renovation or alteration |
| Permit issued | August 13, 2025 |
| Stated construction value | under $1M |
| Estimated stage | Complete |
| Company named on the permit | Reveal the builder — free trial |
| Decision makers and contacts | See who to contact — free trial |
From the permit: “Tenant improvement to (e) grocery store and install new rooftop equipment and enlarge loading dock at rear”
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Where this project is
- August 13, 2025Alteration: Office and Tenant Fit-Out · under $1M (this page)
- October 1, 2025Alteration: structural work · under $1M
- September 2025Estimated construction start (estimate)
- March 2026Estimated completion (estimate; it may already be finished)
How we estimate: from the permit date and its stated value, with the build lengths Builtie's project feed uses (about 7 months for a job this size). It is not the builder's schedule.
Which trades are being bought now
Builtie stages each project as it moves; the trades open on it change week to week.
What Builtie adds
In Builtie: the decision makers on this project and their verified contacts, the trades already credited on it, the builder's other active permits, and LinkedIn and email outreach that runs while you work.
Other major projects in Los Angeles
- 12775 W Millennium: Office and Tenant Fit-Out
- 20800 W Sherman Way: Office and Tenant Fit-Out
- 3903 W Sunset Blvd: Office and Tenant Fit-Out
- 758 N Highland Ave: Office and Tenant Fit-Out
- 4501 W Colorado Blvd: Apartment Building Renovation
All of them: construction projects in Los Angeles by address. The data is the City of Los Angeles: the building permits the Department of Building and Safety (LADBS) issues. Santa Monica, Burbank, Long Beach and most other cities in Los Angeles County issue their own permits and are not in the feed today; Pasadena, Glendale and unincorporated Los Angeles County have been read separately since October 2026. The city's open dataset names no contractor, so Builtie reads each permit's LADBS record for the contractor and their CSLB license, the architect and the engineer. Many Los Angeles permits are owner-builder, and on those the architect is the first contact.
Plans
Builtie's Starter plan is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds the LinkedIn and email outreach you run yourself. Opening a project spends one credit, and the decision makers, emails, phones and AI call script inside it are included. Your monthly credits reset at each renewal, and extra credit packs are valid for 30 days. The free trial runs 7 days with 10 projects. Custom, where Builtie's team runs the outreach for you, starts from $1,500 a month on top of a Growth seat.
Frequently asked questions
What is being built at 10330 N Mason Ave?
Office and Tenant Fit-Out. Tenant improvement to (e) grocery store and install new rooftop equipment and enlarge loading dock at rear
When was the permit issued for 10330 N Mason Ave?
August 13, 2025, by the City of Los Angeles.
Who is building 10330 N Mason Ave?
Builtie resolves the builder or general contractor behind the permit and attaches a verified decision maker.
Which trades does 10330 N Mason Ave need now?
It depends on the stage; Builtie tracks it.
What does Builtie cost?
Starter is $79 per seat per month for 20 projects; Growth is $99 for 50 projects and adds LinkedIn and email outreach. There is a 7-day free trial with 10 projects.