Conley's Manufacturing and Sales

What Conley's Manufacturing and Sales does

Conley's Manufacturing and Sales designs, manufactures, and sells customized greenhouse structures, kits, and related equipment from its headquarters and manufacturing facility at 4344 Mission Blvd., Montclair, California. Founded in 1946 by John Conley as a small welding shop, the company has operated continuously for 75+ years and supplies greenhouses installed in all 50 states. Its core technology is rolled-form galvanized steel framing made from continuous coil steel rather than welded tube steel used by many competitors, which the company cites as providing superior strength-to-weight ratio, fewer corrosion weak points, customizable shapes and lengths, and consistent assembly accuracy. The product portfolio spans nine greenhouse structure series (cold frames, gutter-connected poly houses, gothic arch designs, premium A-frames, and entry-level hobby houses) plus six equipment categories covering natural and mechanical ventilation, evaporative cooling, heating, shade cloth, and growing benches.

Conley's sells primarily through a direct, sales-led go-to-market motion augmented by a website-based 3D configurator and a guided 'Help me choose' selection tool that produce preliminary pricing and feed customer requests to the in-house sales team. Pricing is quote-based and varies with greenhouse series, size, covering, truss spacing, and equipment, with materials typically ranging from $20-$40 per square foot and full builds including equipment and engineering services. Revenue streams include one-time sales of greenhouse structures and equipment, custom design and engineering services (including stamped structural drawings for local code compliance), and long-term installation support throughout the greenhouse lifecycle.

The company serves five primary customer segments: commercial growers (the core segment, including wholesale nurseries and bedding plant producers), educational institutions, research facilities, retail garden centers, and home/hobby growers. Conley's emphasizes durability, with many installed structures remaining operational after 30-40+ years. The firm is privately held with no disclosed institutional investors, funding rounds, acquisitions, or parent company; it operates as an independent, founder-family manufacturing business with 101-250 employees.

Name

Conley's Manufacturing and Sales

Legal name

Conley's Manufacturing

Website

https://conleys.com

Company type

Private

Founded year

1946

Operating status

Operating

Headcount range

101–250 employees

Short description

Conley's Manufacturing and Sales designs and manufactures custom greenhouse structures and equipment using proprietary rolled-form galvanized steel, serving commercial growers, educational institutions, research facilities, retail garden centers, and home growers across all 50 U.S. states from its Montclair, California facility since 1946.

Ownership category

akta.pro rank

Product category

Commercial Greenhouse Structures

NAICS

Nonresidential Building Construction (2362)

SIC

Prefabricated Wood Bldgs & Components (2452)

akta.pro primary industry

Greenhouse Structures & Construction (Frames, Glazing, Benches) (AFAAAHAA)

Keywords

• Greenhouse structures
• Commercial greenhouses
• Greenhouse equipment
• Greenhouse manufacturing
• Galvanized steel frames

Headquarters

HQ city

Montclair

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Greenhouse Structure Sales: One-time sale of custom greenhouse structures including frame, covering, doors, and structural components. Pricing based on square footage, series, dimensions, truss spacing, and covering materials. Commercial greenhouse materials typically range from $20-$40 per square foot depending on size and configuration.
2. Greenhouse Equipment Sales: Sale of equipment systems including natural ventilation (roll-up sides, ridge vents, rack & pinion vents, direct lift vents), mechanical ventilation (exhaust fans, HAF fans), evaporative cooling (fan-and-pad systems), heating (unit heaters), shade cloth systems, and growing benches. Equipment can be purchased separately or combined into a single quote.
3. Design and Engineering Services: Custom engineering services for projects requiring stamped structural drawings, wind/snow/seismic load designs, and local building code compliance. Included as part of project support for many commercial builds.
4. Installation Support: Installation support and ongoing assistance provided throughout the life of the greenhouse. Long-term support is part of the package for customers.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Conley's designs, manufactures, and sells customized greenhouse structures (cold frames, gutter-connected poly houses, gothic arch houses, A-frame/polycarbonate houses, and hobby houses) plus complementary greenhouse equipment (natural and mechanical ventilation, evaporative cooling, unit heaters, shade cloth, and growing benches). All structures are built from rolled-form galvanized steel in Montclair, California, with engineering, design, and nationwide installation support.

Product overview

Conley's Manufacturing and Sales offers a comprehensive greenhouse system portfolio consisting of nine distinct greenhouse structure series and six equipment categories. The greenhouse structures range from the entry-level Hobby House (9'-18' widths) and cost-effective 1000 Series cold frames (16'-20') to commercial-scale offerings like the Gable Series 7500 (up to 50' widths). The Superstar Series (3000, 3500, 3600) provides gutter-connected poly roof options, while the Arched Series 6500 and Gable Series 7500 offer premium polycarbonate solutions. Equipment offerings include Natural Ventilation Systems (roll-up sides, ridge vents, rack & pinion, direct lift), Mechanical Ventilation (exhaust fans, HAF fans), Evaporative Cooling, Unit Heaters, Shade Cloth Systems, and Growing Benches (portable, stationary, rolling). The company also provides a 3D greenhouse configurator tool for real-time pricing and design.

Differentiator

Problem solved

Functional benefit

Products and services

• 1000 Series Greenhouse

Quantifiable outcome

• Many Conley's greenhouses remain operational after 30-40+ years of use
• +2 more outcomes

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Nexus Greenhouse Systems: U.S. manufacturer of custom commercial and institutional greenhouse structures with engineered packages and full equipment integration. Directly comparable to Conley's in target customer (commercial growers, schools, research), custom engineering, and bundled equipment sales.
• Agra Tech: California-based manufacturer of commercial and research greenhouse structures with engineered packages. Directly competes with Conley's in the Western U.S., especially for research institutions and large commercial growers.
• Stuppy Greenhouse: Midwest greenhouse manufacturer offering custom gutter-connected and freestanding structures for schools, universities, and commercial growers. Closely comparable to Conley's in customer mix and project-based engineered sales.
• Ludy Greenhouse Manufacturing: Ohio-based family-owned greenhouse manufacturer producing custom greenhouses and environmental control systems for commercial, research, and educational customers. Highly comparable legacy, family-owned manufacturer with a similar full-solution positioning.
• GrowSpan (FarmTek): Large U.S. supplier of greenhouse structures, high tunnels, and growing equipment spanning hobby to commercial. Comparable product breadth and direct online sales motion, though typically more standardized than Conley's fully engineered builds.
• Rough Brothers Inc. (RBI Greenhouse): Long-established U.S. greenhouse manufacturer and constructor serving commercial, institutional, and research customers with full design-build services. Closely comparable in project scale, customization, and turnkey delivery.
• Rimol Greenhouses: New Hampshire-based manufacturer of greenhouse structures ranging from hobby to commercial gutter-connected houses. Competes head-to-head with Conley's in the North American commercial and educational greenhouse market with a similar direct-sales model.

Regional players

• Certhon: Dutch designer and builder of high-tech greenhouse complexes for horticulture and vertical farming, primarily serving European and international markets. Comparable in engineered, high-spec commercial greenhouse delivery, but geographically distinct from Conley's U.S.-only footprint.
• Kubo Greenhouses: Netherlands-based global supplier of high-tech Venlo-style glass greenhouses for commercial horticulture. Comparable in large-scale engineered greenhouse delivery, but competes in international projects rather than U.S. small/mid-size commercial builds.

Others

• Hort Americas: North American distributor and supplier of greenhouse structures, hydroponic systems, and CEA equipment. Comparable through shared customer base of commercial growers, but acts as a distributor/aggregator rather than a primary manufacturer like Conley's.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/conleys_ghs
• Facebookfacebook.com/conleysgreenhouse

Revenue estimate

Valuation estimate

Number of profiles

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 Conley's Manufacturing and Sales