Building
ProductsKnowledgeRelationships

Building
ProductsKnowledgeRelationships

It’s What We Do.

OCA is a leading outsourced sales and marketing agency with a proven track record since 1979. As seasoned product launch specialists, weโ€™ve introduced unbranded, emerging building products to the market and elevated the performance of established brands. Whether pioneering new entries or amplifying existing ones, we turn potential into market success.

The OCA Advantage

OCA isnโ€™t just another group of manufacturersโ€™ repsโ€”weโ€™re strategic partners who adapt and evolve with the ever-changing building industry. Through our dynamic approach and deep market insight, we consistently deliver value to both manufacturers and customers. The OCA Advantage highlights the reasons leading brands choose us to represent their products, and why customers trust us to bring them solutions worth their time.

People

Our customers choose trust, and we deliver it. They make time for partners who bring credibility, expertise, and results. Thatโ€™s why our team is built from top-tier professionalsโ€”each carefully selected for their excellence in their field and market. From first contact to final delivery, we bring unmatched service and value at every stage of the sales channel.

Partnership

At OCA, we deeply value the manufacturers we represent. We understand that our customers invest their time only in partners they trust. Thatโ€™s why we align ourselves with top-tier manufacturersโ€”those who share our commitment to excellence, integrity, and innovation.

Consulting

At OCA, we start with understanding. Before we talk products, we listenโ€”closely. Our team conducts thoughtful needs assessments with prospective partners, asking the right questions to uncover real business priorities. Then, we come prepared. By presenting multiple tailored solutions in a single meeting, we maximize your time and drive profitability from the very first conversation.

Development

OCA delivers strategic business development solutions tailored to our customersโ€™ needs. We go beyond traditional sales by offering a full spectrum of supportโ€”from pull-through sales strategies and continuing education to hands-on product training, plant tours, field installation demos, and dedicated inside sales assistance. Every touchpoint is designed to strengthen relationships, drive growth, and deliver measurable value.

Strategic Capital Management

We reinvest in our company without incurring debt, fueling sustainable growth to better serve the evolving needs of our manufacturing partners.

Continuity and Evolution

OCA has been a trusted presence in the building industry since 1979. For over four decades, weโ€™ve adapted to shifting market demands while maintaining the high level of service our customers and manufacturing partners rely on. Our commitment to growth, innovation, and consistency continues to define who we are.

Team & Territory

Founded in 1979 as a one-person venture, OCA has grown strategically into a nationwide presence with an expanding team. We’re dedicated to continually strengthening our sales and marketing force to better serve the evolving needs of our manufacturing partners and customers.

Our Team

Top-tier sales experts driving success in the building industry.

Territory

Nationwide manufacturer’s representative agency across the United States

Products & Services

OCA showcases a diverse portfolio of synergistic product lines, creating added value for both our manufacturing partners and the customers we serve. By offering solutions that span multiple categories, we enhance the appeal of each brand we representโ€”making it easier for customers to find comprehensive, compatible options through a single trusted source.

Deck & Railing

Outdoor living is on the riseโ€”from backyard decks and waterfront docks to stylish patios and enclosed porches. OCA responds to this growing demand with a versatile lineup featuring aluminum railings, high-performance decking, durable dock boards, and innovative enclosure systems. With a broad, integrated selection, weโ€™re the trusted partner for outdoor solutions that enhance comfort, style, and functionality in any space.

Siding & Cladding

OCA understands that curb appeal plays a vital role in boosting a home’s value. Thatโ€™s why we provide an extensive range of composite siding and cladding styles and colors, complemented by precisely matched sealants and trim. This unified solution not only elevates visual impact but also adds measurable value
and market appeal for our customers.

Windows,
Doors, &
Hardware

Whether you’re opening up your space with multi-slide, bi-fold, or pivot doors, or refining your interiors with elegant stile and rail MDF doors, OCA offers tailored solutions to meet your project goals. Pair our MDF doors with pocket frame hardware to optimize room layout and make the most of every square foot.

Moisture Mitigation

OCA recognizes the rapid advancement of weatherization systemsโ€”and weโ€™re leading the charge. Our adaptable product lineup delivers innovative, high-efficiency solutions for basement construction and radon mitigation, all backed by dependable warranties. With OCA, customers and builders gain the assurance they need to build smarter and safer.

Services

OCA strives to exceed expectations by providing exceptional support to both manufacturers and customers. OCA offers a range of educational programs, including installation clinics, product seminars, and plant tours, while supporting manufacturers through coordinated sales efforts and active participation in local, regional, and national trade shows.

Coming Soon: Spotlights

OCA plays a pivotal role in high-profile projects across the United States, partnering with influential customers who shape the industry. These collaborations showcase our strength in generating primary demand and seamlessly guiding projects through the sales channel. Strong relationships with key customers arenโ€™t just beneficialโ€”theyโ€™re essential to our continued success and to the success of every partner along the value chain.


OCA Social Media Feed

Stay in the loop with all things OCAโ€”from exciting events and standout projects to team updates and behind-the-scenes moments. Follow our journey as we celebrate industry wins, showcase our people, and share the fun that fuels our success!

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4 hours ago

From Januaryโ€™s Eclisse blitz with Azri Capelouto and O'Connor & Associates, LTD, Dan Kaech, hereโ€™s a shot from a stop at CR Doors and Moulding during three days of sales calls alongside our distributor, Boise Cascade Millwork. It was great connecting with the team, providing product knowledge, and strengthening relationships with local door dealers in the region.

#eclisse #BoiseCascade #productknowledge #BuildingProducts #buildingknowledge #buildingrelationships
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From Januaryโ€™s Eclisse blitz with Azri Capelouto and OConnor & Associates, LTD, Dan Kaech, hereโ€™s a shot from a stop at CR Doors and Moulding during three days of sales calls alongside our distributor, Boise Cascade Millwork. It was great connecting with the team, providing product knowledge, and strengthening relationships with local door dealers in the region.

#eclisse #BoiseCascade #productknowledge #BuildingProducts #buildingknowledge #buildingrelationships
22 hours ago

At it once more, O'Connor & Associates, LTDโ€™s Steve Lonsway and Digger Specialties, Randy Freed partnered at the Builders FirstSource Contractor Deck Day in Portage, Michigan. The day was filled with productive conversations with contractors and partners throughout the region. Together, they showcased Westbury Railing and discussed the benefits of the Westbury Pro Rewards program with attendees.

#BuildersFirstSource #diggerspecialties #dynamicduo #westburyrailing #portagemi #BuildingProducts #buildingknowledge #BuildingRelationships
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At it once more, OConnor & Associates, LTDโ€™s Steve Lonsway and Digger Specialties, Randy Freed partnered at the Builders FirstSource Contractor Deck Day in Portage, Michigan. The day was filled with productive conversations with contractors and partners throughout the region. Together, they showcased Westbury Railing and discussed the benefits of the Westbury Pro Rewards program with attendees.

#BuildersFirstSource #diggerspecialties #dynamicduo #westburyrailing #portagemi #BuildingProducts #buildingknowledge #BuildingRelationshipsImage attachment

An excellent turnout at Bolyard Lumber & Design in Birmingham, MI for the C90 Bella Cavo contractor training. Digger Specialties, Randy Freed and O'Connor & Associates, LTD Steve Lonsway teamed up to lead the training, with on-site support from Palmer-Donavin. It was a productive day centered on hands-on product knowledge, installation best practices, and continuing to build strong partnerships with contractors in the Birmingham market.

#OCA #birmingham #diggerspecialties #palmerdonavin #C90 #bellacavo #BuildingProducts #buildingknowledge #BuildingRelationships
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An excellent turnout at Bolyard Lumber & Design in Birmingham, MI for the C90 Bella Cavo contractor training. Digger Specialties, Randy Freed and OConnor & Associates, LTD Steve Lonsway teamed up to lead the training, with on-site support from Palmer-Donavin. It was a productive day centered on hands-on product knowledge, installation best practices, and continuing to build strong partnerships with contractors in the Birmingham market.

#OCA #birmingham  #diggerspecialties #palmerdonavin #C90 #bellacavo #BuildingProducts #buildingknowledge #BuildingRelationshipsImage attachmentImage attachment+1Image attachment

Last week, our very own Dan Kaech led NewTechWood installation and sales training with the teams at Lansing Building Products in Denver, CO, and Alberto Quinonez of Encompass Building Materials. The session covered both vertical and horizontal applications, giving everyone hands-on insight into best practices and product performance.

#lansingbuildingproducts #NewTechWood #Compositecladding #encompassbuilding #OCALtd
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Last week, our very own Dan Kaech led NewTechWood installation and sales training with the teams at Lansing Building Products in Denver, CO, and Alberto Quinonez of Encompass Building Materials. The session covered both vertical and horizontal applications, giving everyone hands-on insight into best practices and product performance.

#lansingbuildingproducts #NewTechWood #compositecladding #encompassbuilding #OCALtdImage attachmentImage attachment+7Image attachment

Please join us in welcoming our newest Channel Sales Representative, Scott McKee. Scott brings decades of expertise in building materials sales and procurement, with experience at Bennett Lumber, Shaw Stewart, and most recently, US Lumber. His combined background in sales and purchasing gives him a well-rounded perspective on building products and a strong network of industry relationships. Weโ€™re excited to have you on the team, Scott!

#OCALtd #channelsales #newemployee
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Please join us in welcoming our newest Channel Sales Representative, Scott McKee. Scott brings decades of expertise in building materials sales and procurement, with experience at Bennett Lumber, Shaw Stewart, and most recently, US Lumber. His combined background in sales and purchasing gives him a well-rounded perspective on building products and a strong network of industry relationships. Weโ€™re excited to have you on the team, Scott!

#OCALtd #channelsales #newemployeeImage attachment

O'Connor & Associates, LTD had an awesome time supporting Palmer-Donavin at their Winter Show in Louisville, KY this week. We loved connecting with their dealer community and showcasing our latest products.

#palmerdonavin #tradeshow #BuildingProducts #buildingknowledge #buildingrelationships #OCALtd
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OConnor & Associates, LTD had an awesome time supporting Palmer-Donavin at their Winter Show in Louisville, KY this week. We loved connecting with their dealer community and showcasing our latest products.

#palmerdonavin #tradeshow #BuildingProducts #buildingknowledge #buildingrelationships #OCALtdImage attachmentImage attachment+8Image attachment

Building Products
Building Knowledge
Building Relationships