CalSolarInc's tech stack
What does CalSolarInc use?
CalSolarInc (calsolarinc.com) uses at least 23 tools we can see from public records, including Cloudways for hosting, HubSpot for sales, Postmark for email delivery and Anthropic for AI. CalSolarInc started using Anthropic in Oct 2026. Last checked .
- Industry
- Renewables & Environment
- Size
- 51–200 employees
- Based in
- Los Angeles, United States
- Founded
- 2010
- Company page
- Tools found
- 23
- Categories
- 15
- Layers
- 5 of 5
- Changes seen
- 1
CalSolarInc's stack, layer by layer
Of 23 tools, 12 came from website code, 6 from DNS verification records, 4 from email records and 1 from other records. Each tool links to the other companies we've found using it. The label says what kind of public trace gave it away.
Edge & Hosting
2 tools, where the bytes are served from
Hosting & Cloud
Application
6 tools, what the product is built with
Data & Observability
2 tools, what they measure and store
Go-to-market
6 tools, how they find and keep customers
Website & CMS
Marketing
Ads & Pixels
Sales & CRM
Company Ops
7 tools, what the team runs on day to day
Email Delivery
Collaboration
Finance & Legal
Security & Compliance
What changed at CalSolarInc
Recent starts and stops
- StartedAnthropic
CalSolarInc tech stack FAQ
What tools does CalSolarInc use?
As of November 2026, runsonwhat has found 23 tools at CalSolarInc (calsolarinc.com) in public records. Edge & Hosting: GoDaddy and Cloudways. Application: jQuery, Google Fonts and Font Awesome. Data & Observability: Google Analytics and Google Tag Manager. Go-to-market: WordPress, Google Ads and Yoast SEO. Company Ops: Microsoft 365, Google Workspace and reCAPTCHA. Last checked November 3, 2026.
What cloud does CalSolarInc run on?
CalSolarInc uses Cloudways for hosting and cloud infrastructure, according to runsonwhat (November 2026). runsonwhat found Cloudways through Cloudways code on calsolarinc.com. Cloudways is used by 4,696 companies runsonwhat tracks.
What CRM does CalSolarInc use?
CalSolarInc uses HubSpot for its CRM, alongside Salesforce, according to runsonwhat (November 2026). runsonwhat found HubSpot through email records that authorize HubSpot and code on calsolarinc.com. HubSpot is used by 97,264 companies runsonwhat tracks.
What email provider does CalSolarInc use?
CalSolarInc uses Microsoft 365 for email and office software, alongside Google Workspace, according to runsonwhat (November 2026). runsonwhat found Microsoft 365 through a DNS verification record for Microsoft 365. Microsoft 365 is used by 729,878 companies runsonwhat tracks.
What analytics tools does CalSolarInc use?
CalSolarInc uses Google Analytics for analytics, alongside Google Tag Manager, according to runsonwhat (November 2026). runsonwhat found Google Analytics through Google Analytics code on calsolarinc.com. Google Analytics is used by 903,849 companies runsonwhat tracks.
What is CalSolarInc's website built with?
CalSolarInc uses WordPress for its website, alongside Yoast SEO, according to runsonwhat (November 2026). runsonwhat found WordPress through WordPress code on calsolarinc.com. WordPress is used by 606,704 companies runsonwhat tracks.
Does CalSolarInc use jQuery?
Yes. runsonwhat found jQuery at CalSolarInc through jQuery code on calsolarinc.com. jQuery is a Frontend tool used by 927,305 companies runsonwhat tracks.
Does CalSolarInc use AI tools?
Yes. runsonwhat has found Anthropic at CalSolarInc; Anthropic, for example, through a DNS verification record for Anthropic. AI services called only from servers leave no public trace, so CalSolarInc may use more AI tools than these.
Has CalSolarInc changed tools recently?
Yes. On runsonwhat's rechecks, CalSolarInc started using Anthropic (latest on October 19, 2026). A change counts only between two checks of calsolarinc.com done the same way.
How does runsonwhat know what CalSolarInc uses?
runsonwhat reads public records only. Of the 23 tools at CalSolarInc, 12 were found through code on calsolarinc.com, 6 through DNS records, 4 through email records and 1 through subdomains that point at the vendor. A tool is listed only when a direct record backs it up; DNS is rechecked weekly and calsolarinc.com about monthly.
We read public traces only: DNS and email records, certificate logs, website code and published subprocessor lists. A tool is listed when a direct record backs it up, and dropped when a recheck no longer finds it. Is this your company? See how to opt out.