FastAsBuilt
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Greater Los Angeles · Los Angeles County

As-Built Plans in Pomona, CA

Fast, field-verified measured drawings for homes and commercial spaces across Pomona. Permit-ready PDF and editable CAD, typically delivered in 48–72 hours.

Get a Pomona quote Order online
48–72h typical turnaround
1/8" measured accuracy
PDF + DWG deliverables

Turnaround times are estimates and may vary based on project complexity and scheduling.

Craftsman bungalow representative of Pomona, California
As-built plans in Pomona

Measured drawings built on real Pomona conditions

Planning a project in Pomona? Precise as-built drawings are the foundation that keeps it on schedule and out of trouble at plan check. Pomona pairs early-20th-century Craftsman and Victorian districts around its arts colony with sprawling college and industrial areas.

Every downstream decision — structural, layout, budget — leans on the base drawings, so getting them field-verified up front pays for itself many times over. The region's building stock spans century-old Craftsman bungalows and Spanish Colonial Revival homes, mid-century hillside residences, dense multifamily buildings, and modern infill. That variety means as-built accuracy matters: assumptions from a template rarely survive contact with a real LA property.

FastAsBuilt combines on-site laser measurement with senior CAD drafting to document existing conditions across Pomona and the rest of Los Angeles County. You get clean, dimensioned floor plans, elevations, and sections you can hand straight to your architect, designer, contractor, or the City of Pomona Development Services Department.

Pomona at a glance

  • Region: Greater Los Angeles
  • County: Los Angeles County
  • Permitting: City of Pomona Development Services Department
  • 5+ neighborhoods served
  • Turnaround: 48–72 hours typical Turnaround times are estimates and may vary based on project complexity and scheduling.
Get a fixed quote
Why Pomona owners order plans

Projects that start with accurate as-builts

Across Pomona, the most common reasons property owners come to us are simple: they need drawings that reflect what is really there.

ADUs & garage conversions

Accessory dwelling units are booming in Pomona. Precise as-builts of the existing structure are the first thing plan check wants to see.

Additions & remodels

Adding square footage or reworking a floor plan in Pomona starts with drawings that match the current building exactly.

Historic remodels

Pomona's older homes demand sensitive, accurate documentation before any renovation in a protected district.

Commercial & tenant improvements

Landlords and businesses in Pomona need reliable existing-condition drawings for build-outs, change of use, and leasing.

Permit submittals

Additions, ADUs, and tenant improvements in Pomona all require accurate as-built drawings for the building department.

Buying & selling

Realtors and owners in Pomona use measured floor plans and verified square footage to market and close with confidence.

As-built floor plan drawing and CAD software
Permitting in Pomona

Drawings the City of Pomona Development Services Department will accept

Los Angeles County is one of the most permit-intensive jurisdictions in the country. Most cities require accurate existing-condition drawings before they will accept plans for additions, ADUs, tenant improvements, or change-of-use projects, and the City of Los Angeles Department of Building and Safety (LADBS) is especially rigorous about matching submitted drawings to what is actually on site.

In Pomona, plans for additions, accessory dwelling units, and tenant improvements are submitted to the City of Pomona Development Services Department. Reviewers compare your proposed work against documented existing conditions, so an accurate as-built set is what keeps a project from stalling in plan check.

Our Pomona drawings are prepared with California requirements in mind, including Title 24 energy documentation, current ADU regulations, and seismic considerations common to Los Angeles County. That groundwork means fewer correction cycles and a faster path to approval.

Most Pomona building departments will not begin a meaningful review without existing-condition drawings, because they establish the baseline for setbacks, egress, occupancy, and how much of a structure is being altered. California ADU law has made garage and accessory-unit conversions especially popular, and each of those projects hinges on documenting exactly what is there before new work is proposed. Starting with a verified as-built set is the single most reliable way to avoid a stalled permit in Pomona.

Coverage

Neighborhoods we serve in Pomona

Local crews and fast scheduling across Pomona and the surrounding Los Angeles County area.

Lincoln ParkGanesha HillsPhillips RanchDowntown PomonaWestmont

Don’t see your neighborhood? We almost certainly still cover it — just ask.

Local architecture

The buildings we measure in Pomona

Pomona has a mixed building fabric that changes block by block. Around Downtown Pomona and the arts colony, you see early-20th-century Craftsman and Victorian homes with additions layered on over time, while areas like Phillips Ranch and Westmont bring in later suburban layouts, and the city’s college and industrial zones add a very different commercial scale. In a place like this, existing-condition documentation has to reflect what is actually standing now, not what an old permit set or assessor record suggests.

That matters most in older houses near Lincoln Park and in the hills around Ganesha Hills, where porches may have been enclosed, rooms reworked, and floor levels or rooflines adjusted across decades. FastAsBuilt measures on site with laser equipment, then our senior drafters turn those field notes into permit-ready CAD files in PDF and DWG format. For Pomona properties, that measured approach helps capture the quirks that define the building and the dimensions that drive design, pricing, and permitting.

Common projects

Why Pomona owners need as-built plans

In Pomona, owners usually come to us when a project needs a reliable starting point. Historic remodels are common in the city’s older residential pockets, where original layouts rarely match today’s use. ADU conversions and home additions also come up often, especially when you need to understand how an existing garage, rear yard structure, or irregular footprint ties into the main house. For commercial spaces in Downtown Pomona and other business areas, tenant improvements often begin with the same question: what exactly exists on site today?

We regularly prepare measured plans for projects such as:

  • historic remodels in older Craftsman and Victorian homes
  • ADU conversions from garages or accessory spaces
  • home additions that must connect cleanly to existing rooms and rooflines
  • commercial tenant improvements in older storefront or mixed-use buildings

Because Pomona includes everything from century-old homes to industrial and campus-area buildings, assumptions can waste time fast. FastAsBuilt gives you field-measured 2D as-built plans starting at $900 and 3D as-built plans starting at $1,500, with typical residential turnaround in 48 to 72 hours.

Permitting

Working with the City of Pomona Development Services Department

When you submit for an addition, ADU conversion, remodel, or tenant improvement in Pomona, the City of Pomona Development Services Department will expect drawings that clearly show the existing building conditions your design is based on. In Los Angeles County, plan review is detail-oriented, and projects move more smoothly when the submitted dimensions, room uses, wall locations, and openings match the site.

That is especially important in Pomona’s older neighborhoods and adapted commercial buildings, where prior alterations may not be obvious from older records. FastAsBuilt documents the property through on-site laser measurement and delivers permit-ready CAD files so your architect, designer, or contractor can start from verified existing conditions instead of guesswork.

What we deliver

Everything in your Pomona as-built set

Every Pomona project is field-measured and drafted to professional standards, then delivered in formats your whole team can use. We capture the building as it actually stands today — not as the original plans intended — so decades of past remodels, additions, and quiet modifications are all reflected in the final drawings.

  • Fully dimensioned, scaled floor plans of existing conditions
  • Exterior elevations and building sections where needed
  • Wall thicknesses, door and window sizes, and fixture locations
  • Reflected ceiling and roof plans on applicable projects
  • Print-ready PDF and editable CAD (DWG) files
  • Clean, standard layering your drafter can build on
Technician capturing existing conditions with a laser measuring device
Local expertise

We know Pomona buildings

Local knowledge shows up in the details — and in Pomona, the details matter. The region's building stock spans century-old Craftsman bungalows and Spanish Colonial Revival homes, mid-century hillside residences, dense multifamily buildings, and modern infill. That variety means as-built accuracy matters: assumptions from a template rarely survive contact with a real LA property.

Local construction knowledge only pays off if the drawings also satisfy the local plan checker. Projects in Pomona route through the City of Pomona Development Services Department, and our drawing sets are organized the way its plan checkers expect — dimensioned existing-condition plans, consistent layering, and clear notation of anything that affects setbacks, egress, or occupancy. Los Angeles County is one of the most permit-intensive jurisdictions in the country. Most cities require accurate existing-condition drawings before they will accept plans for additions, ADUs, tenant improvements, or change-of-use projects, and the City of Los Angeles Department of Building and Safety (LADBS) is especially rigorous about matching submitted drawings to what is actually on site.

How it works

Your Pomona as-built, in four steps

1

Request a quote

Tell us the address and property details anywhere in Pomona. We send a fixed quote fast.

2

We measure on-site

Our technicians capture the space with laser measurement tools across Pomona.

3

We draft your plans

Existing conditions become precise, dimensioned drawings.

4

Receive & build

Get permit-ready PDF and DWG files, with revisions included.

Pricing

As-built plan pricing in Pomona

Square-footage-based pricing, no hourly billing. 2D plans start at $900 and 3D plans start at $1,500 for Pomona properties up to 1,500 sq ft — see your exact price and order online.

2D As-Built Plans

Field-measured, dimensioned 2D floor plans for any property.

$900starting price
48–72-hour delivery

Turnaround times are estimates and may vary based on project complexity and scheduling.

  • Starts at $900 (up to 1,500 sq ft)
  • Then $0.50 per sq ft above 1,500
  • Measured, dimensioned floor plans
  • Doors, windows & fixtures
  • PDF + DWG files
  • 1 revision included
Order 2D plans
Most Popular

3D As-Built Plans

A full 3D model plus measured 2D drawings of your property.

$1,500starting price
3–5 business days

Turnaround times are estimates and may vary based on project complexity and scheduling.

  • Starts at $1,500 (up to 1,500 sq ft)
  • Then $1.00 per sq ft above 1,500
  • 3D model + 2D floor plans
  • Elevations & sections
  • PDF + DWG + 3D model files
  • 2 revisions included
Order 3D plans

Custom Projects

For projects that need more than a standard as-built.

Reach out to us for a custom quote.
  • Additions & remodels
  • New construction
  • ADUs & garage conversions
  • SB9 lot splits & duplexes
  • Tenant improvements & commercial
  • Whatever your project needs — just ask
Reach out to us
Why Pomona chooses FastAsBuilt

Precision that keeps your project on schedule

Re-measurements and correction cycles cost real money. We get the existing conditions right the first time so your Pomona project keeps moving.

  • Fixed, transparent pricing with no hourly surprises
  • Laser-accurate field measurements
  • Editable DWG plus print-ready PDF deliverables
  • Drawings formatted for Los Angeles County plan check
  • Revisions included on every order
  • Licensed, insured, California-based teams

Fast turnaround

Most Pomona residential projects delivered in 48–72 hours.

Turnaround times are estimates and may vary based on project complexity and scheduling.

Verified accuracy

Every drawing double-checked against site data before delivery.

Trusted by pros

Contractors, architects, realtors, and property managers rely on us.

Reviews

What Pomona area clients say

Real feedback from property owners and pros we've measured for across Greater Los Angeles.

★★★★★
“Converted our detached garage into an ADU. FastAsBuilt documented the garage and the main house, and the plans sailed through Long Beach plan check without a single correction on the existing conditions.”
Daniel R.
Long Beach, CA · ADU conversion
★★★★★
“As a general contractor I order as-builts constantly. These folks are fast, the DWG layering is clean, and the dimensions actually match the building. That's rarer than it should be.”
Priya S.
Glendale, CA · Kitchen & bath remodel
★★★★★
“Our office suite needed measured drawings for a tenant improvement. Scheduled the site visit within days, and the PDF and CAD files were exactly what our space planner asked for.”
Kevin M.
Santa Monica, CA · Tenant improvement
Nearby

Other cities we serve near Pomona

Agoura HillsAlhambraAltadenaArcadiaArtesiaAvalon

Browse all California cities we serve →

Learn more

Guides to as-built plans

Helpful reading before you start your Pomona project.

Read more on the blog →

FAQ

As-built plans in Pomona: common questions

How much do as-built plans cost in Pomona?

Pricing in Pomona is based on square footage, not billed hourly. 2D as-built plans start at $900 and 3D as-built plans start at $1,500 for properties up to 1,500 sq ft, with a per-square-foot rate above that. You see your exact price instantly and can order online in minutes.

How fast can I get as-built drawings in Pomona?

Plan on roughly two to three days from site visit to delivered drawings for most Pomona homes; 3D models take 3–5 business days. Turnaround times are estimates and may vary based on project complexity and scheduling.

Are your Pomona as-built plans permit-ready?

Yes. Our drawings are formatted for submittal to the City of Pomona Development Services Department and follow California conventions, so they are ready for plan check for additions, ADUs, and tenant improvements.

Do you provide editable CAD files for Pomona projects?

Every order includes editable DWG files alongside print-ready PDFs, so your architect, designer, or contractor in Los Angeles County can build directly on our drawings.

What kinds of Pomona properties do you measure?

We document single-family homes, condos, multifamily buildings, and commercial spaces across Pomona, including historic remodels, ADU conversions, home additions.

Do you serve neighborhoods throughout Pomona?

We cover all of Pomona, including Lincoln Park, Ganesha Hills, Phillips Ranch, Downtown Pomona, plus nearby Los Angeles County communities. If you are just outside the city, we very likely still serve you — just ask.

Need as-built plans in Pomona?

Local crews, fast scheduling, and fixed pricing across Los Angeles County. Get your quote today.

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