Breaknorm
Sign inStart free

Product

SignalsPeopleCompaniesLocal businessesMCP and API

Plays

Post engagersTeam build-outChampion movedHiring surgeNewly fundedLookalikesAll plays

Data

Coverage by countryHiring dataJob changesEmail verificationCompanies by toolWho is hiringMarket mapsOutboundCompany profilesCompare
PricingDatasetsDocsSign in
Company · Civil infrastructure contractors

Harrison, Walker & Harper (HWH)

As of 5 November 2026, Harrison, Walker & Harper (HWH) has 13 open roles (11 new in 30 days), its construction and civil team is hiring most, and its postings name BuildingConnected, Microsoft Excel and Microsoft Office as the tools the team works in.

As of 5 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

Paris, United States201-500 employees10M-50M revenue, est.B2Bhwh1887.com ↗LinkedIn ↗
Headquarters
Paris, Texas, United States
Employees
201-500 employees (linkedin)
Sells to
commercial real estate, industrial facilities
Certifications on site
Site languages
EN
Career system
Clearcompany
13open roles · 11 new in 30 days
7tools named in postings
United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Harrison, Walker & Harper (HWH) in one screen

Read from hwh1887.com: what the company does, the customers it names, the buyers we can actually see, and the companies that sell the same thing.

What Harrison, Walker & Harper (HWH) does

Harrison, Walker & Harper (HWH) is a construction company that provides mass earthwork, site utilities, concrete, steel fabrication, mechanical, energy, and modular construction. It has built projects for over 135 years, emphasizing honesty, integrity and fair dealings.

Whom it sells to

Named on the site: commercial real estate, industrial facilities.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 400 scored.

Harper Brothers ConstructionUnited States · 501-1000 employeesHIGHWAY AND SAFETY SERVICES, INC.United States · 51-200 employeesHP ConstructionVN · 51-200 employeesHarper CompaniesUnited States · 501-1000 employeesBen Hur Construction CompanyUnited States · 201-500 employeesHunter Modular Construction, Inc.United States · 201-500 employees
03Tech stack, with the evidence

What Harrison, Walker & Harper (HWH) says it runs

Tools named in the company's own postings as the team's systems, with the sentence that says so. What the website and DNS show is listed separately.

BuildingConnectedConstruction and civil · high confidence · 1 posting
• Assists and executes estimating work plan to include: estimate preparation & set up, coordination of bidding activities, posting of plans and specifications to Building Connected and/or Base Camp
Civil Estimator · first seen 2026-10-20
Microsoft ExcelConstruction and civil · medium confidence · 3 postings
• COMPUTER SKILLS DESIRED: Proficiency in Microsoft Office applications including Outlook, Excel, Word and Power Point.
Accounting Representative - Part Time · first seen 2026-10-06
Microsoft Officemedium confidence · 2 postings
• COMPUTER SKILLS DESIRED: Proficiency in Microsoft Office applications including Outlook, Excel, Word and Power Point.
Accounting Representative - Part Time · first seen 2026-10-06
Microsoft Outlookmedium confidence · 2 postings
• COMPUTER SKILLS DESIRED: Proficiency in Microsoft Office applications including Outlook, Excel, Word and Power Point.
Accounting Representative - Part Time · first seen 2026-10-06
Microsoft PowerPointmedium confidence · 2 postings
• COMPUTER SKILLS DESIRED: Proficiency in Microsoft Office applications including Outlook, Excel, Word and Power Point.
Accounting Representative - Part Time · first seen 2026-10-06
Microsoft Wordmedium confidence · 2 postings
• COMPUTER SKILLS DESIRED: Proficiency in Microsoft Office applications including Outlook, Excel, Word and Power Point.
Accounting Representative - Part Time · first seen 2026-10-06
AutoCADConstruction and civil · low confidence · 1 posting
• Familiarity with Excel, Insite Elevation Pro and Autocad
Civil Estimator · first seen 2026-10-20
On the website or in DNS

Vendors whose code loads on hwh1887.com or whose records sit in its DNS. Page plumbing (libraries, fonts, consent banners) is left out.

exclaimerseen on hwh1887.comHubSpotseen on hwh1887.com
Microsoft 365seen on hwh1887.com
proofpoint_essentialsseen on hwh1887.com
04Hiring

13 open roles, 12 opened in 90 days

Read hourly from the company's career system. Open roles and new roles in the last 30 days, by team. Companies hiring construction and civil in United States →

05Signals

What is changing, read from the postings

Intents are events the employer states about itself, each with the sentence and the posting it came from.

No change signals read in the current postings.

Decision makers at Harrison, Walker & Harper (HWH), with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Harrison, Walker & Harper (HWH) to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Start free, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06Lookalikes

Companies like Harrison, Walker & Harper (HWH)

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 400 scored.

Harper Brothers ConstructionCivil infrastructure contractors · United States501-1000 employees
HIGHWAY AND SAFETY SERVICES, INC.Civil infrastructure contractors · United States51-200 employees
HP ConstructionCivil infrastructure contractors · VN51-200 employees
Harper CompaniesConcrete & formwork contractors · United States501-1000 employees
Ben Hur Construction CompanyGeneral building contractors · United States201-500 employees
Hunter Modular Construction, Inc.General building contractors · United States201-500 employees
07Profile

From the company's own website

Legal nameHarrison, Walker & Harper (HWH)
IndustryProperty & construction · Civil infrastructure contractors
Offerings
Target customerscommercial real estate · industrial facilities
Geographic scopeunknown · also South Africa
Reviews found
Public contact points0 role addresses · 0 phone numbers
Pages readhome
Datescrawled 2026-09-10 · profiled 2026-09-12 · hiring built 2026-11-04
Cite this

Quote the sentence with the date and the link. The numbers change daily; the link always shows the current ones.

Harrison, Walker & Harper (HWH) (Paris, United States, 201-500 employees) has 13 open roles, 11 new in 30 days, and names 7 tools in its postings. (Breaknorm, 5 November 2026, https://breaknorm.co/company/hwh1887.com)
How we know

Read from the source, not self-reported

Every number on this page can be traced to a page we crawled or a posting we read. Full methodology →

  • ProfileBuilt from hwh1887.com: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Clearcompany career site; reposts collapse into one record.
  • Tech stackTools the employer's own text names as the team's systems, with the quote; website scripts counted separately.
  • HeadcountLinkedIn where known, otherwise estimated from the site.
FAQ

Harrison, Walker & Harper (HWH): questions

Does Harrison, Walker & Harper (HWH) use BuildingConnected?

Yes, by the company's own words: 1 posting name it, first seen 2026-10-20, in the construction and civil team.

Is Harrison, Walker & Harper (HWH) hiring?

13 open roles as of 5 November 2026, 11 opened in the last 30 days and 2 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From hwh1887.com itself: we crawled it on 2026-09-10, built the profile on 2026-09-12, and read its career site (Clearcompany) hourly since. Headcount is from LinkedIn.

Who should I write to at Harrison, Walker & Harper (HWH)?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 0 public role addresses from the site are there too.

Companies and people

Get this company your way

The same data as a search, over MCP and the API, as bulk files, or pushed to you as it changes.

Harrison, Walker & Harper (HWH) and 41.5M more,
read from the source

Look up any company by domain, with its hiring, stack and signals. Start free, no card.

  1. 01Sign up, no card
  2. 02Connect Claude, ChatGPT or an API key
  3. 03Ask for your market