Company · Geotechnical engineering

ECS_

As of 30 October 2026, ECS has 811 open roles (383 new in 30 days), its construction and civil team is hiring most, and its postings name Microsoft Office, Microsoft Excel and Microsoft Word as the tools the team works in.

As of 30 October 2026 · refreshed daily · counts move as websites, DNS and career sites are re-read.

, United States1001-5000 employees50M-250M revenue, est.B2B, B2Gecslimited.com ↗LinkedIn ↗
Headquarters
, , United States
Employees
1001-5000 employees (linkedin)
Sells to
construction industry, government agencies
Certifications on site
Site languages
EN
Career system
Jibe
811open roles · 383 new in 30 days
14tools named in postings
United Stateshiring locations
0change signals read in postings
02 — What they do, whom they sell to, who else does it

ECS in one screen

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

What ECS does

ECS is an engineering consulting firm that provides geotechnical, construction materials, environmental and building science services for the construction and government sectors. Its offerings include subsurface exploration, deep foundation observations, phase I and II site assessments, PFAS monitoring, and brownfields redevelopment. The company has worked on projects such as the SK Innovation EV battery factory and the Maryland Department of Legislative Services building.

deep foundation observationsconcrete placement observationsstructural steel observationspavement subgrade evaluationsphase i and ii site assessmentspfas assessment and monitoringbrownfields redevelopmentnatural disaster evaluations
Whom it sells to

Named on the site: construction industry, government agencies.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 595 scored.

EPT ENGENHARIA E PESQUISAS TECNOLÓGICAS S.A.Brazil · 201-500 employeesالمهندس سمير صالح أبو غليةSaudi Arabia · 51-200 employeesCentral Engineering ServicesUnited States · 51-200 employeesMcClelland Consulting Engineers, LLCUnited States · 51-200 employeesEGECEG · 501-1000 employeesANS TeamUnited States · 51-200 employees
03 — Tech stack, with the evidence

What ECS 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 · 88 postings
• Proficiency with electronic devices and MS Office
Assistant Team Leader · first seen 2026-07-30
Microsoft Excelresearch and science · medium confidence · 45 postings
• Proficient with MS Office (Word, Excel, PowerPoint)
Senior Project Administrator · first seen 2026-06-12
Microsoft Wordresearch and science · medium confidence · 52 postings
• Proficient with MS Office (Word, Excel, PowerPoint)
Senior Project Administrator · first seen 2026-06-12
Microsoft PowerPointProduct, program & project management · medium confidence · 16 postings
• Proficient with MS Office (Word, Excel, PowerPoint)
Senior Project Administrator · first seen 2026-09-10
Microsoft Outlook · medium confidence · 8 postings
• Proficiency with Microsoft 365 (Excel, Word, PowerPoint, Outlook, Teams, SharePoint); experience with project/work management tools (e.g., Jira, Azure DevOps, Smartsheet) preferred
IT Project Coordinator · first seen 2026-10-16
AutoCADconstruction and civil · medium confidence · 14 postings
1 year of experience with: SLOPE/W; AutoCAD; PLAXIS.
Building Enclosure Project Associate I · first seen 2026-08-20
gINTEngineering (non-software) · medium confidence · 7 postings
• Expertise in DOT Geotechnical Design Manual (GDM), AASHTO LRFD specifications, and geotechnical software (e.g., gINT, LPile, APile, MSEW, FB-Pier, GRLWEAP)
Geotechnical Senior Project Engineer - Transportation · first seen 2026-09-03
LPILEEngineering (non-software) · medium confidence · 7 postings
• Expertise in DOT Geotechnical Design Manual (GDM), AASHTO LRFD specifications, and geotechnical software (e.g., gINT, LPile, APile, MSEW, FB-Pier, GRLWEAP)
Geotechnical Senior Project Engineer - Transportation · first seen 2026-09-03
MicroStationEngineering (non-software) · medium confidence · 7 postings
• Proficiency in MicroStation, OpenRoads or similar programs for infrastructure and highway design projects.
Principal Geotechnical Engineer · first seen 2026-09-03
APILE · medium confidence · 6 postings
• Expertise in DOT Geotechnical Design Manual (GDM), AASHTO LRFD specifications, and geotechnical software (e.g., gINT, LPile, APile, MSEW, FB-Pier, GRLWEAP)
Geotechnical Senior Project Engineer - Transportation · first seen 2026-09-03
Facebook · medium confidence · 6 postings
• Expertise in DOT Geotechnical Design Manual (GDM), AASHTO LRFD specifications, and geotechnical software (e.g., gINT, LPile, APile, MSEW, FB-Pier, GRLWEAP)
Geotechnical Senior Project Engineer - Transportation · first seen 2026-09-03
GRLWEAP · medium confidence · 6 postings
• Expertise in DOT Geotechnical Design Manual (GDM), AASHTO LRFD specifications, and geotechnical software (e.g., gINT, LPile, APile, MSEW, FB-Pier, GRLWEAP)
Geotechnical Senior Project Engineer - Transportation · first seen 2026-09-03
OpenRoads Designer · medium confidence · 6 postings
• Proficiency in MicroStation, OpenRoads or similar programs for infrastructure and highway design projects.
Principal Geotechnical Engineer · first seen 2026-09-03
Adobe Acrobatconstruction and civil · medium confidence · 13 postings
• Proficiency in Microsoft Office (w/ advanced Word training), Bluebeam Revu & Studio, and Adobe Acrobat.
Senior Technical Architect/Specifier · first seen 2026-08-20
On the website or in DNS

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

04 — Hiring

811 open roles, 820 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 →

05 — Signals

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 ECS, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add ECS to a monitor and get a webhook when a role opens, a tool appears or a signal is read.

Free plan: 1,000 records, no card. The first 20 are above; e-mails are verified at the mail server when you open them.

06 — Lookalikes

Companies like ECS

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 595 scored.

EPT ENGENHARIA E PESQUISAS TECNOLÓGICAS S.A.Geotechnical engineering · Brazil201-500 employees
المهندس سمير صالح أبو غليةGeneral engineering consultancy · Saudi Arabia51-200 employees
Central Engineering ServicesGeneral engineering consultancy · United States51-200 employees
McClelland Consulting Engineers, LLCCivil structural engineering · United States51-200 employees
EGECGeneral engineering consultancy · EG501-1000 employees
ANS TeamCivil structural engineering · United States51-200 employees
07 — Profile

From the company's own website

Legal nameECS
IndustryBusiness & finance services · Geotechnical engineering
Offeringsdeep foundation observations · concrete placement observations · structural steel observations · pavement subgrade evaluations · phase i and ii site assessments · pfas assessment and monitoring · brownfields redevelopment · natural disaster evaluations
Target customersconstruction industry · government agencies
Geographic scopenational · also United Kingdom
Reviews found
Public contact points1 role addresses · 0 phone numbers
Pages readpricing, home, contact, careers, references, services
Datescrawled 2026-09-06 · profiled 2026-09-12 · hiring built 2026-10-28
Cite this

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

ECS (, United States, 1001-5000 employees) has 811 open roles, 383 new in 30 days, and names 14 tools in its postings. (Breaknorm, 30 October 2026, https://breaknorm.co/company/ecslimited.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 ecslimited.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 Jibe 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

ECS: questions

Does ECS use Microsoft Office?

Yes, by the company's own words: 88 postings name it, first seen 2026-07-30, in the construction and civil team.

Is ECS hiring?

811 open roles as of 30 October 2026, 383 opened in the last 30 days and 40 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From ecslimited.com itself: we crawled it on 2026-09-06, built the profile on 2026-09-12, and read its career site (Jibe) hourly since. Headcount is from LinkedIn.

Who should I write to at ECS?

The people are behind the login: decision makers by function, verified at the mail server when you open them. 1 public role addresses from the site are there too.

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