Construction Systems

What Construction Systems does

Construction Systems Inc (CSI) is a privately held, family-owned AISC-certified steel fabricator founded in 1971 in Maple Plain, Minnesota. The company designs, fabricates, and erects structural steel (frames, joists, decking) and miscellaneous metals (stairs, rails, ladders, aluminum and stainless steel products) for commercial, industrial, healthcare, educational, government, retail, and high-rise construction projects across more than 32 U.S. states. Notable past clients include Morgan Stanley, IKEA, Menards, Caterpillar, Clorox, Chicago Tribune, Cancer Treatment Centers of America, federal correctional institutions, and several large high schools and hospitals.

Core production runs from a single 20+ acre facility equipped with 11 overhead cranes, 38 welders, and a fully CNC-automated line including an automated drill line with mitering, a robotic coper, a CNC angle line, and a CNC paint line. Engineering and detailing are performed in-house using SDS2 for design detailing and connection design, with Fabsuites managing production control and shipping. Value-added offerings include Building Information Modeling (BIM) and Integrated Project Management (IPM) services for 3D modeling, constructability review, and multi-trade coordination, plus design-build engineering and high-end Architecturally Exposed Structural Steel (AESS) fabrication capabilities including curved and twisted plate sections.

CSI operates on a project-based, quote-driven revenue model priced on steel weight, complexity, and scope, with multi-year contracts on major projects. Go-to-market is direct sales, where a single staff member manages each owner or general contractor relationship from inception through completion. The company remains under family ownership, now in its third generation with founder Wyman Haberer's son Perry Haberer as owner.

Name

Construction Systems

Legal name

Construction Systems Inc

Website

https://csiminnesota.net

Company type

Private

Founded year

1971

Operating status

Operating

Short description

Construction Systems Inc is a family-owned, AISC-certified steel fabricator in Maple Plain, Minnesota that designs, fabricates, and erects structural steel and miscellaneous metals for commercial, industrial, healthcare, educational, government, and high-rise projects across more than 32 U.S. states.

Ownership category

akta.pro rank

Product category

Structural Steel Fabrication

NAICS

Fabricated Structural Metal Manufacturing (332312), Plate Work and Fabricated Structural Product Manufacturing (33231), Ornamental and Architectural Metal Products Manufacturing (33232), Structural Steel and Precast Concrete Contractors (238120)

SIC

Fabricated Structural Metal Products (3440), Miscellaneous Fabricated Metal Products (3490)

akta.pro primary industry

Structural Steel Fabrication (IMADACAA)

akta.pro secondary industries

Architectural & Miscellaneous Metals (Stairs, Railings, Ladders) (IMADACAE), Steel Plate, Sections & Welded Assemblies (IMADACAD)

Keywords

• Structural steel fabrication
• Miscellaneous metals fabrication
• Steel erection services
• Design build steel
• AISC certified fabrication

Headquarters

HQ city

Maple Plain

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D

Revenue model

1. Steel Fabrication Services: Design, furnish, and erect steel frame, steel joist, steel decking, and miscellaneous metals for construction projects. Services include structural steel, stairs, railings, aluminum and stainless steel products.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Construction Systems fabricates, details, and installs structural steel and miscellaneous metals for commercial, industrial, healthcare, educational, retail, and institutional construction projects across more than 32 U.S. states. The company provides design-build engineering, AISC-certified steel fabrication (frames, joists, decking), miscellaneous metals (stairs, rails, ladders, aluminum and stainless steel products), and BIM/IPM 3D modeling services through a CNC-automated fabrication facility in Maple Plain, Minnesota.

Product overview

Construction Systems Inc is an AISC-certified steel fabricator offering a unified portfolio of structural steel fabrication and miscellaneous metals services. The core offering centers on structural steel fabrication (steel frame, joists, decking) supported by a separate specialized facility for miscellaneous metals (stairs, rails, ladders, aluminum, stainless steel). Additional value-added services include BIM & IPM (Building Information Modeling and Integrated Project Management) for 3D modeling and project coordination, and design/build engineering services. All services are delivered with a focus on personalized one-on-one customer service from project inception through completion.

Differentiator

Problem solved

Functional benefit

Products and services

• Structural Steel Fabrication

Quantifiable outcome

• Delivered Metea Valley High School 5 months ahead of accelerated schedule after site purchase delays
• +2 more outcomes

Named customers13 records

Segments7 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key highlights6 records

Customer concentration

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Construction Systems