Skip to content

ZabalistTexas Construction

Pricing Data Developers

Sign In Start free

Loading company profiles…

The Texas construction briefing

New projects, permits, site plans and bid deadlines — straight from public records. Free.

Email addressWhich region

Company

Free. Unsubscribe in one click. We never sell your address.

ZabalistTexas Construction

The most comprehensive Texas construction intelligence platform. Search verified contractors, track permits, and explore projects across the state.

Verified Data Free to Search

Directory

Contractors
Builders
Architects
Developers
Property Owners

Construction Data

Building Permits
State Projects
Site Plans
Texas Data Centers
New Apartments & Multifamily
Hospital Construction
Manufacturing & Industrial
Semiconductor & Chip Fabs
Solar & Energy Projects
Self-Storage Construction
Monthly City & Metro Reports
Texas RFPs & Bids
Browse by City
Browse by County

Free Tools

Contractor License Lookup
Permit Cost Estimator
Free Contractor Badges
Free Zaba Home Notebook
Homeowner Resources
Construction Data API
Compare Data Providers
About Zabalist
Advertise With Us
Contact Us

© 2026 Zabalist LLC. All rights reserved.

Terms PrivacyDo Not Sell Accessibility DMCA Data Sources

Data from verified public sources. Not affiliated with any government agency.

Download the full contractor dataset Bulk permit records export

Home/Directory/Counties/Williamson County

Texas construction directory

Williamson County construction directory

Find companies linked to recorded projects in Williamson County. Compare their project histories, explore county construction activity, and follow the records to each company profile.

Public-record sources ↗Verify a license ↗Search all companies ↗

Company profiles in this directory

4,097

Companies linked to recorded projects in this county. A company may also work in other locations.

Search companies in this directory

Sort by

Company filters

Company role

Trade or specialty

Company profiles

Showing 1–48 of 4,097

MODE Design Company

architect

Cedar Park

Projects: 138
Permits: 137
Portfolio value: $203.8M

106 county project records

City of Round Rock (Owner/Developer - Public Works & Transportation)

government

Round Rock

Projects: 107
Permits: 106
Portfolio value: $755M

105 county project records

City of Georgetown

government

Georgetown

Projects: 83
Permits: 67
Portfolio value: $249M

65 county project records

SIMON PROPERTY GROUP

property owner

Austin

Projects: 1,526
Permits: 1,494
Portfolio value: $837.3M

62 county project records

PAPE DAEWSON ENGINEERS

engineer

AUSTIN

Projects: 410
Permits: 0
Portfolio value: $533.9M

61 county project records

Round Rock Independent School District

government

Austin

Projects: 144
Permits: 140
Portfolio value: $460.9M

60 county project records

LEANDER INDEPENDENT SCHOOL DISTRICT

government

Leander

Projects: 70
Permits: 70
Portfolio value: $596.3M

57 county project records

H-E-B

property owner

San Antonio

Projects: 1,261
Permits: 1,229
Portfolio value: $4.8B

57 county project records

SPENCER PIERCE ARCHITECTURE & INTERIORS

architect

Round Rock

Projects: 81
Permits: 81
Portfolio value: $106M

54 county project records

Huckabee (Architectural & Engineering Firm)

engineer

FORT WORTH

Projects: 1,361
Permits: 888
Portfolio value: $15.2B

53 county project records

Elsasser Archiectural Inc

architect

Georgetown

Projects: 66
Permits: 66
Portfolio value: $55.6M

51 county project records

Daniel D. Filuk Architect Group

architect

HOUSTON

Projects: 827
Permits: 587
Portfolio value: $242.5M

49 county project records

CITY OF CEDAR PARK PARD

government

Cedar Park

Projects: 48
Permits: 48
Portfolio value: $252.7M

48 county project records

Powers Brown Architecture Firm

architect

Houston

Projects: 1,398
Permits: 1,385
Portfolio value: $10.3B

47 county project records

Baylor Scott & White

property owner

Dallas

Projects: 503
Permits: 502
Portfolio value: $2.1B

45 county project records

SK Architecture Group

architect

Dallas

Projects: 1,591
Permits: 1,854
Portfolio value: $5.7B

44 county project records

GEORGETOWN ISD

government

Georgetown

Projects: 44
Permits: 43
Portfolio value: $757.2M

43 county project records

Polkinghorn Architecture PLLC

architect

Austin

Projects: 368
Permits: 364
Portfolio value: $462.7M

43 county project records

ENDEAVOR REAL ESTATE GROUP

developer

Austin

Projects: 435
Permits: 428
Portfolio value: $777.1M

39 county project records

STUDIO 8 ARCHITECTS

architect

Mcallen

Projects: 300
Permits: 300
Portfolio value: $1.2B

38 county project records

DFD Architects, Inc.

architect

Vernon

Projects: 166
Permits: 164
Portfolio value: $534.4M

36 county project records

Williamson County

government

Cedar Park

Projects: 37
Permits: 37
Portfolio value: $354.6M

36 county project records

North Forest Office Space-Austin, LLC Group

developer

Buda

Projects: 56
Permits: 68
Portfolio value: $11.6M

36 county project records

Castles Design Group (Architectural Focus)

architect

Houston

Projects: 1,429
Permits: 1,373
Portfolio value: $1.6B

35 county project records

Kimley-Horn and Associates Inc

engineer

Austin

Projects: 1,920
Permits: 1,897
Portfolio value: $2.6B

34 county project records

Walmart

property owner

Bentonville

Projects: 2,148
Permits: 2,133
Portfolio value: $2.5B

34 county project records

Pulte Homes of Texas L.P. dba Pulte Group

developer

Austin

Projects: 543
Permits: 540
Portfolio value: $157.2M

33 county project records

North Forest Office Space (Developer/Owner Group)

developer

PFLUGERVILLE

Projects: 83
Permits: 83
Portfolio value: $35.1M

31 county project records

Studio RM Architecture & Planning, PLLC

architect

Leander

Projects: 45
Permits: 44
Portfolio value: $38.5M

31 county project records

BROWN GROUP, THE

architect

Georgetown

Projects: 76
Permits: 74
Portfolio value: $49.5M

31 county project records

DELL INC.

property owner

Round Rock

Projects: 56
Permits: 56
Portfolio value: $34.9M

30 county project records

City of Hutto, TX

government

Hutto

Projects: 31
Permits: 30
Portfolio value: $99M

30 county project records

CITY OF LEANDER TX

government

Leander

Projects: 30
Permits: 30
Portfolio value: $75M

28 county project records

Open Studio Archtiecture

architect

San Antonio

Projects: 583
Permits: 581
Portfolio value: $1B

28 county project records

SEC Planning, LLC

architect

Austin

Projects: 67
Permits: 66
Portfolio value: $86.3M

28 county project records

Tchen Architect

architect

Cedar Park

Projects: 82
Permits: 81
Portfolio value: $46.7M

28 county project records

LJA Engineering, Inc.

engineer

Austin

Projects: 879
Permits: 868
Portfolio value: $1.3B

28 county project records

Oser Design, LLC

architect

Georgetown

Projects: 42
Permits: 42
Portfolio value: $10.7M

27 county project records

Mark Paccone Architecture

architect

Austin

Projects: 34
Permits: 34
Portfolio value: $15.3M

27 county project records

EASTGROUP PROPERTIES

developer

Round Rock

Projects: 430
Permits: 429
Portfolio value: $705.4M

27 county project records

BARSHOP & OLES

developer

Austin

Projects: 87
Permits: 81
Portfolio value: $52M

25 county project records

Page Southerland Page - Development

architect

AUSTIN

Projects: 1,282
Permits: 1,279
Portfolio value: $15.6B

24 county project records

Taylor Morrison of Texas, Inc.

general contractor

Austin

Projects: 569
Permits: 561
Portfolio value: $380.3M

24 county project records

St. David's HealthCare

property owner

Austin

Projects: 200
Permits: 202
Portfolio value: $683.7M

24 county project records

STG DESIGN

architect

Austin

Projects: 861
Permits: 856
Portfolio value: $5.1B

23 county project records

ID Studio 4

architect

Irving

Projects: 765
Permits: 760
Portfolio value: $747.8M

23 county project records

Jarrell ISD

government

Jarrell

Projects: 23
Permits: 23
Portfolio value: $421.4M

23 county project records

PLACE DESIGNERS, INC.

architect

ROUND ROCK

Projects: 78
Permits: 77
Portfolio value: $180.6M

22 county project records

Project and permit counts reflect different source records and can overlap. Recorded portfolio value is historical project value associated with a company, not revenue, a quote, or the size of an individual job.

Williamson County construction activity

Explore county projects →

County-wide TDLR project records, independent of the company filters above. These are aggregate project totals, not sums of company portfolios.

Registered projects: 8,558
Recorded project value: $29.7B
Open project records: 3,348
Cities with projects: 0

Property owners by recorded projects

City of Round Rock53
CITY OF ROUND ROCK44
SIMON PROPERTY GROUP40
Dell Technologies40
City of Georgetown37
Williamson County35
CITY OF GEORGETOWN32
City of Cedar Park30

Design firms by recorded projects

MODE Design Company98
Method Architecture54
Huckabee50
Daniel D. Filuk, Architect40
Cushing Terrell39
Steger Bizzell37
Pfluger Architects35
Spencer-Pierce Architecture + Interiors34

Cities by recorded projects

Round Rock2,087
Georgetown1,743
Cedar Park1,468
Leander1,138
Hutto587
Austin372
Liberty Hill345
Taylor250

County-wide TDLR aggregate

Williamson County: the city concentration

Compare the leading cities in the county overview. This view is independent of the company filters above; shares refer to these listed cities.

Selected share26.1%

Round Rock

2,087 of 7,990 registered projects

Select to inspectregistered projects

Round Rock · Rank 1

2.1K registered projects · 26.1% of the visualized total

Explore Round Rock

Explore by trade

Electrical Contractors Plumbing Contractors HVAC & Mechanical Contractors General Contractors Residential Contractors Commercial Contractors Roofing Contractors Concrete Contractors Flooring Contractors Painting Contractors Landscaping Contractors Framing Contractors Masonry Contractors Demolition Contractors Tile Contractors Drywall Contractors Carpentry Contractors Framing Contractors Insulation Contractors Waterproofing Contractors Fencing Contractors Paving Contractors Excavation Contractors Siding Contractors Window Contractors Door Contractors Glass & Glazing Contractors Fire Suppression Contractors Fire Alarm Contractors Security Systems Contractors Low Voltage Contractors Elevator Contractors Pool Contractors Abatement Contractors Surveying Contractors

Continue your research

All company categories Cities Counties Metro areas ZIP codes Construction projects

Business locations on this results page

Cedar Park →Round Rock →Georgetown →Austin →AUSTIN →Leander →San Antonio →FORT WORTH →HOUSTON →Houston →Dallas →Mcallen →

About this directory

How does this Williamson County directory work?

The company list uses links between businesses and recorded county projects. Company filters apply to the full result set before pagination. County market statistics describe TDLR projects and do not change when a company filter is selected.

Why is company portfolio value different from county project value?

Company portfolios can include projects in several locations and multiple companies can be associated with the same project. County project value is an aggregate of county project records. Company values should not be added together to estimate the size of the county market.

How many company profiles are listed for Williamson County?

4,097 profiles match this directory. Companies linked to recorded projects in this county. A company may also work in other locations. The total is a directory count, not a census of every construction business.

How can I find a reliable construction company in Williamson County?

Start with a company role or specialty, then inspect relevant permits and TDLR project records on the profile. Check which role the company held and where the work occurred. Confirm current licensing, insurance, references, and availability directly before hiring.

Can I research residential and commercial builders?

Use company roles and specialty filters to narrow the directory, then review individual project descriptions for residential or commercial experience. A company’s portfolio value is historical recorded work, not the size of an individual job.

Is the directory free to search?

You can search and browse the public company directory without an account. Optional data downloads and account features have their own terms.

Research contractors and builders in Williamson County

Use documented work to build a shortlist. Company profiles connect construction businesses with available Texas TDLR registrations, building permits, and other source records. Review the company’s role, relevant project history, specializations, and contact information before deciding who to approach.

Williamson County contractors →

Electrical, plumbing, HVAC, roofing, concrete, and other trade specialists. Review the permits and project roles relevant to your work.

Williamson County builders →

General contractors, custom home builders, production builders, and construction companies. Compare recorded experience with the type of project you are planning.

Williamson County architects →

Architecture and design practices with recorded project involvement. Inspect the profile for its design role, project history, and available contact information.

Williamson County engineers →

Engineering companies and technical design professionals. Follow the source projects to understand the work connected to each firm.

Williamson County developers →

Real estate developers involved in residential, commercial, and mixed-use construction. Explore their recorded projects and site plans.

Williamson County property owners →

Businesses, institutions, and other owners associated with construction projects. Ownership is a distinct role from designing or building a project.

Williamson County suppliers →

Material and equipment suppliers in the construction directory. Open a profile to check its source information and areas of specialization.

Find a company with relevant experience

Filter by role and specialty, then review the individual projects connected to the company. An owner, architect, and contractor may all appear on one project.
Check recent records and the locations where work occurred. A business address alone does not establish the company’s full service area or current availability.
Verify licensing with the relevant authority and confirm insurance, references, and current contact details directly with the company.

Texas license verification guides →

Use the directory for market research

Identify property owners, design firms, developers, and potential subcontracting partners through recorded projects. For commercial or residential work, inspect the underlying project description and the company’s role instead of treating its total portfolio value as an individual job size.

Browsing and searching the public directory does not require an account. Compare profiles across Texas locations, and follow the source history when you need to assess the evidence behind a listing.

Read about data sources and coverage →

Explore more Williamson County data

Construction projects →

Inspect TDLR project registrations, values, owners, and design firms.

Government bids →

Explore public-sector solicitations and procurement opportunities.

County economy →

Review employment, GDP, and other economic indicators alongside construction activity.

Building permits →

Explore the Texas jurisdictions with available building-permit records.

Top Texas Cities

Texas Counties

Fort Bend County

Montgomery County

Brazoria County

Jefferson County

McLennan County

Guadalupe County

Tom Green County

Galveston County

About the Texas Construction Directory

Our directory features verified Texas construction companies with documented project history, building permits, and site plan data. Unlike self-reported directories, every company listing includes actual project counts, values, and verified contact information from Texas public records. Find contractors, builders, architects, developers, and suppliers across all Texas cities.

By Category

Contractors
Home Builders
Architects
Developers
Suppliers

By Trade

Electrical
Plumbing
HVAC
Roofing
Concrete

Major Cities

Houston
Dallas
Austin
San Antonio
Fort Worth

Resources

State Projects
Site Plans
Building Permits
Claim Profile
About Us