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Company · Insulation contractors

Great Northern Insulation

As of 5 November 2026, Great Northern Insulation has 11 open roles (5 new in 30 days), its construction and civil team is hiring most, and its postings name Salesforce, Salesforce Field Service 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.

London (Jackson / Old Victoria / Bradley / North Highbury), Canada201-500 employees50M-250M revenue, est.B2B, B2Cgni.ca ↗LinkedIn ↗
Headquarters
London (Jackson / Old Victoria / Bradley / North Highbury), Ontario, Canada
Employees
201-500 employees (linkedin)
Sells to
homeowners, commercial and industrial sectors, new construction and retrofit projects
Certifications on site
Site languages
EN
Career system
Dayforce
11open roles · 5 new in 30 days
3tools named in postings
Canada, United Stateshiring locations
0change signals read in postings
02What they do, whom they sell to, who else does it

Great Northern Insulation in one screen

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

What Great Northern Insulation does

Great Northern Insulation is a service provider that installs insulation and performs air sealing for residential and commercial buildings across Southern Ontario. Its offerings include cellulose, hemp, and spray foam insulation, free in-home assessments, and energy efficiency retrofits. It serves homeowners, new construction and retrofit projects, and the commercial and industrial sectors.

attic insulation upgradescellulose insulationhemp insulationspray foam insulationfree in-home assessmentfree estimate
Whom it sells to

Named on the site: homeowners, commercial and industrial sectors, new construction and retrofit projects.

Who else sells this

Nearest companies by what they do, sell and whom they serve, 51+ employees. 559 scored.

Big City InsulationUnited States · 51-200 employeesAnderson InsulationUnited States · 51-200 employeesAnchor InsulationUnited States · 51-200 employeesIntermountain West InsulationUnited States · 51-200 employeesYvon InsulationCanada · 51-200 employeesG&S InsulatingUnited States · 51-200 employees
03Tech stack, with the evidence

What Great Northern Insulation 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.

Salesforcehigh confidence · 3 postings
Accurately measure and record information in CPQ (a salesforce application)
Sales & Estimation - Programs Service Representative Ottawa · first seen 2026-09-02
Salesforce Field ServiceConstruction and civil · high confidence · 1 posting
Complete required documentation, including our automated service programming (Field Service Lightning (FSL)) entries, job notes, photos, and other digital records using a company-issued or personal mobile device.
Experienced Batt and Poly Insulation Installer - Ottawa · first seen 2026-10-21
Microsoft OfficeConstruction and civil · medium confidence · 1 posting
· Advanced skills in MS Office
Construction Supervisor - Regina · first seen 2026-09-16
On the website or in DNS

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

Anthropicseen on gni.caappleseen on gni.ca
check_point_harmony_email_collaborationseen on gni.ca
Cloudflareseen on gni.cafoxitseen on gni.ca
it_glueseen on gni.ca
Mailchimpseen on gni.ca
Microsoft 365seen on gni.ca
Microsoft Entra IDseen on gni.ca
microsoft_intuneseen on gni.ca
salesforce_account_engagementseen on gni.ca
salesforce_marketing_cloudseen on gni.ca
04Hiring

11 open roles, 11 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 Canada →

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 Great Northern Insulation, with verified e-mails, and every change the moment it is posted.

Sales, marketing and IT leaders by function. Add Great Northern Insulation 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 Great Northern Insulation

Nearest by what they do, what they sell and whom they sell to, 51+ employees. 6 of 559 scored.

Big City InsulationInsulation contractors · United States51-200 employees
Anderson InsulationInsulation contractors · United States51-200 employees
Anchor InsulationInsulation contractors · United States51-200 employees
Intermountain West InsulationInsulation contractors · United States51-200 employees
Yvon InsulationInsulation contractors · Canada51-200 employees
G&S InsulatingInsulation contractors · United States51-200 employees
07Profile

From the company's own website

Legal nameGreat Northern Insulation
IndustryProperty & construction · Insulation contractors
Offeringsattic insulation upgrades · cellulose insulation · hemp insulation · spray foam insulation · free in-home assessment · free estimate
Target customershomeowners · commercial and industrial sectors · new construction and retrofit projects
Geographic scoperegional · also United States
Reviews found
Public contact points1 role addresses · 0 phone numbers
Pages readprivacy, pricing, terms, team, locations, home, contact, careers, references, about, services
Datescrawled 2026-08-14 · profiled 2026-08-16 · 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.

Great Northern Insulation (London (Jackson / Old Victoria / Bradley / North Highbury), Canada, 201-500 employees) has 11 open roles, 5 new in 30 days, and names 3 tools in its postings. (Breaknorm, 5 November 2026, https://breaknorm.co/company/gni.ca)
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 gni.ca: summary, offerings, customers, certifications and contact points are extracted from its pages, with a confidence score per field.
  • HiringRead hourly from the company's Dayforce 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

Great Northern Insulation: questions

Does Great Northern Insulation use Salesforce?

Yes, by the company's own words: 3 postings name it, first seen 2026-09-02, in the team.

Is Great Northern Insulation hiring?

11 open roles as of 5 November 2026, 5 opened in the last 30 days and 0 closed. The largest team hiring is construction and civil.

Where does this profile come from?

From gni.ca itself: we crawled it on 2026-08-14, built the profile on 2026-08-16, and read its career site (Dayforce) hourly since. Headcount is from LinkedIn.

Who should I write to at Great Northern Insulation?

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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