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Company · General building contractors

SJ Amoroso Construction Co., LLC

As of 3 November 2026, SJ Amoroso Construction Co., LLC has 10 open roles (1 new in 30 days), its construction and civil team is hiring most, and its postings name Microsoft Office, Microsoft Excel and Bluebeam as the tools the team works in.

As of 3 November 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

San Mateo, United States51-200 employees10M-50M revenue, est.B2B, B2Gsjamoroso.com ↗LinkedIn ↗
Headquarters
San Mateo, California, United States
Employees
51-200 employees (linkedin)
Sells to
subcontractors, government agencies, public sector agencies
Certifications on site
Site languages
EN
Career system
Bamboohr
10open roles · 1 new in 30 days
7tools named in postings
hiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

SJ Amoroso Construction Co., LLC in one screen

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

What SJ Amoroso Construction Co., LLC does

SJ Amoroso Construction Co., LLC is a general contracting company that builds public and private facilities across Northern and Southern California. It serves as General Contractor for projects including schools, libraries, healthcare clinics, and government buildings, and offers a bid center and prequalification forms for subcontractors.

general contracting servicesbid center for subcontractorsprequalification forms
Whom it sells to

Named on the site: subcontractors, government agencies, public sector agencies.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 585 scored.

R.A. Burch Construction Co., Inc.United States · 51-200 employeesConcord General ContractingUnited States · 51-200 employeesLos Angeles Engineering, Inc.United States · 51-200 employeesJiangsu Jingxianbao Construction Co., Ltd.China · 51-200 employeesHogan Construction GroupUnited States · 51-200 employeesArntz Builders, Inc.United States · 51-200 employees
03Tech stack, with the evidence

What SJ Amoroso Construction Co., LLC 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.

Microsoft OfficeConstruction and civil · medium confidence · 3 postings
• Proficient in Microsoft Office
Project Administrative Assistant · first seen 2025-10-23
Microsoft ExcelConstruction and civil · medium confidence · 8 postings
• Requires strong personal computer skills with a working knowledge of Excel Word and Bluebeam.
Project Quality Control Manager · first seen 2025-10-10
BluebeamConstruction and civil · medium confidence · 7 postings
• Requires strong personal computer skills with a working knowledge of Excel Word and Bluebeam.
Project Quality Control Manager · first seen 2025-10-10
Microsoft WordEngineering (non-software) · medium confidence · 6 postings
• Requires strong personal computer skills with a working knowledge of Excel Word and Bluebeam.
Project Quality Control Manager · first seen 2025-10-10
BuildingConnectedConstruction and civil · medium confidence · 3 postings
• Proficiency with estimating, ProEst (digital takeoff), Building Connected, Bluebeam, scheduling, spreadsheet, bid-management software.
Estimator · first seen 2026-07-30
ProEstConstruction and civil · medium confidence · 3 postings
• Proficiency with estimating, ProEst (digital takeoff), Building Connected, Bluebeam, scheduling, spreadsheet, bid-management software.
Estimator · first seen 2026-07-30
Microsoft OutlookConstruction and civil · medium confidence · 2 postings
Word, Excel, Office, Outlook).
Assistant Superintendent · first seen 2025-10-23
On the website or in DNS

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

appleseen on sjamoroso.comAutodeskseen on sjamoroso.com
Microsoft 365seen on sjamoroso.com
Microsoft Entra IDseen on sjamoroso.com
microsoft_intuneseen on sjamoroso.com
microsoft_teamsseen on sjamoroso.com
trimble_viewpointseen on sjamoroso.com
04Hiring

10 open roles, 2 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 →

Open roles by team
open · new 30 d
Construction and civil
5 · 0
Engineering (non-software)
3 · 0
Product, program & project management
1 · 1
Quality, safety & environment
1 · 0
Newest postings
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 SJ Amoroso Construction Co., LLC, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add SJ Amoroso Construction Co., LLC 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 SJ Amoroso Construction Co., LLC

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 585 scored.

R.A. Burch Construction Co., Inc.General building contractors · United States51-200 employees
Concord General ContractingGeneral building contractors · United States51-200 employees
Los Angeles Engineering, Inc.Civil infrastructure contractors · United States51-200 employees
Jiangsu Jingxianbao Construction Co., Ltd.General building contractors · China51-200 employees
Hogan Construction GroupGeneral building contractors · United States51-200 employees
Arntz Builders, Inc.General building contractors · United States51-200 employees
07Profile

From the company's own website

Legal nameSJ Amoroso Construction Co., LLC
IndustryProperty & construction · General building contractors
Offeringsgeneral contracting services · bid center for subcontractors · prequalification forms
Target customerssubcontractors · government agencies · public sector agencies
Geographic scoperegional · also Canada
Reviews found
Public contact points0 role addresses · 0 phone numbers
Pages readhome
Datescrawled 2026-10-29 · profiled 2026-10-31 · hiring built 2026-11-02
Cite this

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

SJ Amoroso Construction Co., LLC (San Mateo, United States, 51-200 employees) has 10 open roles, 1 new in 30 days, and names 7 tools in its postings. (Breaknorm, 3 November 2026, https://breaknorm.co/company/sjamoroso.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 sjamoroso.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 Bamboohr 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

SJ Amoroso Construction Co., LLC: questions

Does SJ Amoroso Construction Co., LLC use Microsoft Office?

Yes, by the company's own words: 3 postings name it, first seen 2025-10-23, in the construction and civil team.

Is SJ Amoroso Construction Co., LLC hiring?

10 open roles as of 3 November 2026, 1 opened in the last 30 days and 0 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From sjamoroso.com itself: we crawled it on 2026-10-29, built the profile on 2026-10-31, and read its career site (Bamboohr) hourly since. Headcount is from LinkedIn.

Who should I write to at SJ Amoroso Construction Co., LLC?

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.

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