landmark Construction Services, Inc.

What landmark Construction Services, Inc. does

Landmark Construction Services, Inc., operating as LCSI Group, is a privately held, family/owner-managed construction services holding company headquartered in Sterling, Colorado. Founded with roots traceable to 1989, the group delivers integrated design-build construction, pre-engineered steel buildings, post-frame structures, metal-over-metal roofing, commercial grain storage systems, structural steel erection, construction management, and crane and rigging services across northeast Colorado. It operates through three core wholly-owned LLC subsidiaries — Country Heritage (Building Systems, LLC), Mill-Tech (Services, LLC), and Landmark Crane and Rigging Services, LLC — with Riverside Fabrication Incorporated referenced as an additional portfolio entity.

The group's core technology is its in-house engineering and design capability combined with the design-build single-contract delivery method, supported by established brand-vendor relationships with Behlen, Brock, Schlagel, Goodyear, HD Max, Abel, and Martin. Services are priced on a project-specific, quote-based model for custom work and via standardized unit-priced "building specials" promoted monthly within a 60-mile radius of Sterling, CO for smaller agricultural and SMB customers. Revenue is generated through one-time construction project contracts plus ongoing construction management and crane/rigging professional services, targeting agricultural operations, commercial businesses, and government/municipal customers in the regional Colorado market.

The go-to-market motion is sales-led and relationship-driven, relying on direct sales, regional field presence, customer referrals, and a multi-brand web portal (lcsigroup.net) rather than digital marketing or outbound demand generation. Leadership is concentrated in owner/president Greg Gertge, who has been with the group since 1989 and oversees commercial and agricultural sales and estimating. The firm operates with a small staff of approximately 13 employees, reflecting its position as a focused regional specialty contractor rather than a scaled platform.

Name

landmark Construction Services, Inc.

Legal name

LCSI Group

Website

https://lcsigroup.net

Company type

Private

Founded year

1989

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Commercial Construction Services

NAICS

Commercial and Institutional Building Construction (23622), Industrial Building Construction (23621), Structural Steel and Precast Concrete Contractors (238120)

SIC

General Bldg Contractors - Nonresidential Bldgs (1540), Operative Builders (1531), Construction - Special Trade Contractors (1700)

akta.pro industry

PRIMARYIMAFACAA

Office & Corporate Building Construction

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Commercial & Institutional Building Construction

SECONDARYIMAFACAF

Government & Civic Building Construction (Courthouses, City Halls, Public Safety)

Industrials, Manufacturing & Construction/Construction & Civil Engineering/Commercial & Institutional Building Construction

Keywords

• Pre-engineered steel buildings
• Post-frame construction
• Grain storage systems
• Design-build construction
• Crane and rigging services

Headquarters

HQ city

Sterling

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Construction Services Revenue: One-time project-based revenue from construction services including pre-engineered steel buildings, post-frame buildings, structural steel erection, and commercial grain storage systems. Projects vary in scope from residential/agricultural structures to commercial facilities.
2. Crane and Rigging Services: Service revenue from crane rental and rigging operations for lifting and placement of structural steel and heavy materials on construction projects
3. Construction Management Services: Ongoing project management and construction oversight services for commercial and agricultural building projects

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels3 records

Core offering

Landmark Construction Services, Inc. (LCSI Group) is a regional Colorado construction services provider that delivers pre-engineered steel buildings, post-frame buildings, metal-over-metal roof systems, design-build construction, commercial grain storage systems, structural steel erection, and construction management through three subsidiaries (Country Heritage, Mill-Tech, and Landmark Crane and Rigging). Projects are sold on a quote basis and span agricultural facilities (grain storage, barns, arenas), commercial buildings, and select municipal/community structures for clients in Northeast Colorado.

Product overview

LCSI Group is a web presence representing a group of distinct corporate entities offering construction services. The portfolio includes: Country Heritage / Building Systems, LLC (post-frame buildings, pre-engineered steel buildings, metal over metal roof systems, design-build construction); Mill-Tech / Services, LLC (commercial grain storage systems, structural steel erection, construction management, upgrades and repairs); Landmark Crane and Rigging Services, LLC (crane services); and Riverside Fabrication Incorporated (fabrication). The group shares common commitments to innovation, excellence in business practice, customer relations, and product quality and value.

Differentiator

Problem solved

Functional benefit

Products and services

• Pre-Engineered Steel Buildings (Country Heritage)
• Post-Frame Buildings (Country Heritage)
• Metal-Over-Metal Roof Systems (Country Heritage)
• Design-Build Construction Services (Country Heritage)
• Commercial Grain Storage Systems (Mill-Tech)
• Structural Steel Erection (Mill-Tech)
• Construction Management Services (Mill-Tech)
• New Construction, Upgrades and Repairs (Mill-Tech)
• Crane and Rigging Services (Landmark Crane and Rigging)
• Riverside Fabrication Incorporated

Quantifiable outcome

• Projects completed on time and on budget
• +1 more outcomes

Named customers10 records

Segments3 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Seven partnerships are on record, tiered minor.

• HD MaxminorChannel Partner/ Reseller/ DistributorBrand vendor association for construction materials and components used in Mill-Tech projects.
• BehlenminorChannel Partner/ Reseller/ DistributorBrand vendor for grain storage systems and building components. Part of Mill-Tech's top brand vendor associations.
• BrockminorChannel Partner/ Reseller/ DistributorGrain storage equipment brand vendor for commercial grain storage system installations.
• SchlagelminorChannel Partner/ Reseller/ DistributorMaterial handling equipment brand vendor for grain storage projects.
• AbelminorChannel Partner/ Reseller/ DistributorEquipment brand vendor associated with Mill-Tech's vendor network.
• MartinminorChannel Partner/ Reseller/ DistributorBrand vendor for construction components used in building projects.
• GoodyearminorChannel Partner/ Reseller/ DistributorMajor brand vendor for industrial and construction applications, part of Mill-Tech's vendor associations.

Scale indicators3 records

Recent moves5 records

Expansion highlights4 records

Direct peers

• Wick Buildings: Post-frame building manufacturer and contractor with agricultural, commercial, and equestrian focus across the Midwest and Plains states. Overlaps with LCSI on post-frame building systems and agricultural customer segments.
• Cleary Building Corp. National post-frame and pre-engineered steel building contractor serving agricultural, commercial, and residential customers with design-build delivery. Closely comparable business model to LCSI's Country Heritage subsidiary, including grain storage-adjacent agricultural structures.
• Greiner Buildings: Post-frame building contractor serving agricultural and light commercial customers in the Upper Midwest and Plains states. Comparable to Country Heritage on post-frame construction, agricultural customer focus, and design-build delivery.
• FBi Buildings, Inc. Post-frame and steel building contractor with strong agricultural customer base in the Midwest, offering design-build delivery and grain storage-adjacent structures. Comparable in product mix and customer vertical to Country Heritage and Mill-Tech.
• Lester Buildings: Post-frame building manufacturer and contractor serving agricultural, equine, commercial, and suburban markets across the Midwest and Plains. Direct overlap with LCSI's post-frame agricultural structures and design-build methodology.
• GE Johnson Construction Company: Colorado-based commercial general contractor delivering design-build and construction management services for institutional, healthcare, and commercial clients. Regional peer to LCSI on Colorado commercial construction with overlapping delivery model.
• Morton Buildings, Inc. Largest U.S. post-frame building company targeting agricultural, commercial, and suburban customers with standardized design-build packages. Highly comparable to Country Heritage's post-frame and pre-engineered steel offerings and rural Colorado customer base.
• Haselden Construction: Colorado-headquartered general contractor specializing in commercial and institutional building construction with self-perform capabilities. Comparable to LCSI on regional commercial construction in the Colorado market.

Broad incumbents

• Varco-Pruden Buildings: Pre-engineered steel building manufacturer serving commercial, industrial, and agricultural customers through a dealer/builder network. Comparable product line to LCSI's pre-engineered steel offerings but at national scale.
• Nucor Building Systems: National pre-engineered steel building manufacturer with a dealer network that competes for commercial, industrial, and agricultural projects nationwide. Overlaps with LCSI on pre-engineered steel building products but operates at far greater scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/landmark-construction-services-inc.

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries3 records

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 landmark Construction Services, Inc.