Start Free Trial
Pricing
Log In
Log In
Upgrade browser for full Crunchbase experience. You're accessing Crunchbase in a browser that is no longer supported.
Learn More
CSI Engineering Logo
CSI Engineering CB Rank
680174
Heat Score
55
CSI Engineering provides building systems design engineering services in HVAC, electrical, plumbing, and fire protection.
Founded
obfuscation
Private Portsmouth, New Hampshire, United States11-50 csi-engineers.com
Commercial
Heating, Ventilation, and Air Conditioning (HVAC)
Industrial Engineering
Mechanical Engineering
Overview

CSI Engineering
Heat Score
55

Growth Score
pts
in past quarter
Heat Score 55
3 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
See more interactive data and historical milestones on desktop for the best experience

About CSI Engineering

CB Rank
680174
CSI Engineering provides building systems design engineering services in HVAC, electrical, plumbing, and fire protection.
Founded
obfuscation
Private Portsmouth, New Hampshire, United States11-50 csi-engineers.com
Commercial
Heating, Ventilation, and Air Conditioning (HVAC)
Industrial Engineering
Mechanical Engineering

Key People

Details

Legal Name CSI Engineering, LLC
Operating Status Active
Company Type For Profit
Founders  John Cass
Phone Number 603-319-8244
Predictions & Insights

Growth Prediction

See this Growth Prediction

Products & Services

HVAC Design Services
Design engineering services for heating, ventilation, and air conditioning systems in residential, commercial, and specialized facilities.
Plumbing Systems Design Engineering
Engineering design services for plumbing systems including water supply, drainage, medical gases, and specialized piping systems.

Unlock More with Crunchbase Pro
  • Full access to financial & funding data on unlimited profiles
  • Export up to 2k results/month for analysis
  • Track market signals on competitors, products, and R&D
  • Preview private company insights and predictions
Financials
Market Intelligence
People
View Profiles & Contacts
Headcount 11-50 Employee Profiles 1 Contacts 24

Employee Profiles

News
Technology
View Tech Report

Monthly Web Visits

413
-37.71%
 in past month

IT Spend

$308.6KThis year, CSI Engineering is projected to spend $308.6K on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
Android Logo
Android
100
Data Center Logo
Data Center
91
BBC Logo
BBC
89

Active Website Tech Count

3CSI Engineering is actively using 3 technologies for its website, according to BuiltWith. These include Common Crawl, CommonCrawl Top 50m, and  Google Maps API.
Sub-Organizations
Frequently Asked Questions

Where is CSI Engineering's headquarters? CSI Engineering is located in Portsmouth, New Hampshire, United States.Who are CSI Engineering's competitors? Alternatives and possible competitors to CSI Engineering may include M.C. Dean, Inc., NV5 Global, and  Henderson Engineers.
Who We Are
What We Do
Helpful Links
AI Content may contain mistakes and is not legal, financial or investment advice. Learn more.
Terms of Service | Privacy Policy | Sitemap | © 2026 Crunchbase Inc. All Rights Reserved.
(6ec160d 1)
|