Guido Companies

Name

Guido Companies

Legal name

Guido Companies

Website

https://guidoco.com

Company type

Private

Founded year

1927

Operating status

Operating

Headcount range

101–250 employees

Short description

Guido Companies is a privately held, family-owned San Antonio-based firm operating three divisions: commercial construction (Guido Construction), building materials supply (Guido Materials), and window/door replacement services (Guido Replacements), serving commercial, government, builder, and homeowner clients across Texas.

Ownership category

akta.pro rank

Headquarters

HQ city

San Antonio

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Revenue model

1. Guido Construction - Commercial Construction Services: Commercial construction services including commercial projects and special projects for clients. Revenue generated through project-based contracting with contractor pre-qualification process.
2. Guido Materials - Building Materials Sales: Sales of building materials including windows & doors, lumber, decking, and millwork to builders, homeowners, architects and designers through lumberyard/showroom locations.
3. Guido Replacements - Window & Door Replacement Services: Window and door replacement services for homeowners looking to improve energy efficiency or update curb appeal.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

Guido Companies is a family-owned commercial construction and building materials firm operating through three divisions: Guido Construction delivers commercial construction projects and special projects; Guido Materials supplies premium building materials including windows, doors, lumber, decking, and millwork to builders, homeowners, architects, and designers; and Guido Replacements provides window and door replacement services for homeowners across Texas.

Product overview

Guido Companies operates as a unified platform comprising three core divisions offering commercial construction and building materials services. Guido Construction (established 1927) provides commercial construction with focus on industry-leading processes and innovative planning. Guido Materials (established 1947) supplies building materials including Windows & Doors, Lumber, Decking, and Millwork. Guido Replacements (established 2020) offers window and door replacement services. Together, these divisions serve builders, homeowners, architects, and designers across Texas.

Differentiator

Problem solved

Functional benefit

Products and services

• Guido Construction Commercial construction services offering industry-leading construction processes, cost savings through innovative planning strategies, and long-term client relationships. Includes commercial projects, special projects, and services. Clients access the division through a contractor pre-qualification process and direct bidding.
• Guido Materials Building materials supplier offering Windows & Doors, Lumber, Decking, and Millwork to builders, homeowners, architects, and designers through lumberyard/showroom locations in San Antonio, Fredericksburg, and Austin, Texas.
• Guido Replacements Window and door replacement services for homeowners seeking to improve energy efficiency or update curb appeal. Offers a curated selection of quality window and door product lines in a broad range of materials, sizes and configurations to meet various style and budget needs, with appointments scheduled online.

Named customers6 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Clark ConstructionmajorStrategic or Co-development Partner · 1 March 2023Clark Construction and Guido Construction formed a joint venture to deliver the new Alamo Collections Center. Alamo Trust, Inc. developed the project. This represents a significant partnership between two established construction firms for a high-profile public project.

Scale indicators2 records

Recent moves6 records

Expansion highlights3 records

Broad incumbents

• DPR Construction: National commercial general contractor with a Texas (Austin/Dallas) presence serving commercial, healthcare, and higher-education clients. Comparable on commercial construction services and target institutional customer segments.
• Builders FirstSource: Largest U.S. supplier of building products, lumber, and manufactured components, with a strong Texas footprint. Directly comparable to Guido Materials' building materials supply business and competes on contractor accounts in the same geography.
• ABC Supply Co. Largest wholesale distributor of roofing, siding, windows, and exterior building products in North America. Comparable to Guido Materials on the windows/doors distribution side, particularly for contractor accounts.
• Zachry Group: Major Texas-based construction and engineering firm with much larger scale across commercial, industrial, and infrastructure. Competes with Guido on larger commercial bids and serves as a regional incumbent in the same San Antonio market.
• BMC Stock Holdings: Major regional supplier of building materials, lumber, millwork, windows, and doors serving residential and commercial builders. Comparable to Guido Materials in product mix and customer type (builders and contractors).
• 84 Lumber: National lumber and building materials dealer with multi-location showroom and contractor supply model. Direct comparable to Guido Materials' lumber, windows, doors, and millwork distribution model at significantly larger scale.

Others

• Ferguson Enterprises: Large distributor of plumbing, HVAC, and building products with showroom presence. Not a direct competitor but adjacent in the building products distribution category serving contractors and homeowners.

Direct peers

• Renewal by Andersen: National window and door replacement franchise serving homeowners with energy-efficiency-focused retrofit services. Directly comparable to Guido Replacements' window & door replacement offering and target customer (homeowners).
• Joeris General Contractors: Texas-headquartered commercial contractor with strong San Antonio presence, delivering education, healthcare, and civic projects. Closely matches Guido Construction's commercial project mix and regional operating model.
• Bartlett Cocke General Contractors: San Antonio-based commercial general contractor serving Texas with similar institutional, educational, and civic project portfolios (e.g., schools, municipal buildings). Most directly comparable peer due to overlapping geography and customer base.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

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 Guido Companies