More than 100 years after it was founded, Olsson Roofing Company is still known for integrity, continuous improvement, customer service, and professionalism. With two locations, and more than 200 annual projects spanning the Midwest, Olsson Roofing Company has earned recognition as the largest commercial roofing company in the state of Illinois. We specialize in the maintenance, installation, and repair of commercial and industrial roofing systems, and architectural sheet metal.

All-Tech Decorating is a union painting contractor located in Romeoville, Illinois. We specialize in commercial, industrial, residential painting and specialty coating applications. All-Tech Decorating Company has grown due to the collaboration of a trained workforce, knowledgeable project managers and a dedicated support team. All-Tech Decorating has become a name synonymous with quality, reliability and safety. Utilizing the most advanced technology available, we are continuously improving the bidding process, field application methods and material selection to cost-effectively service our customers. In 2006, as a result of continued perseverance, the company expanded and established a national presence with a new specialty coatings division. All-Tech Decorating has now expanded beyond the Chicagoland area to servicing clients throughout the US.

We’re passionate about water gardening and would love to share our story with you. Learn how Aquascape started from a 12-year old boy’s hobby and developed into an award-winning, multi-million dollar company. From our quality water gardening products to a LEED® (Leadership in Energy and Environmental Design) certified building, Aquascape plays an integral role in the world to enhance the environment and beautify landscapes across North America. Aquascape is proud to announce that St. Charles, Ill., home to Aquascape's main headquarters, Aqualand, adopted the title of Water Garden Capital of the World. The move came after the city counsel approved the idea proposed by Ed Beaulieu, vice president of field research and contractor development.

Since 1971, Eagle Concrete has been a trusted source for commercial concrete construction in the Chicagoland area. Principles of reliability, quality, service and safety remain at the foundation of every project. As a union contractor, typical projects in both the public and private markets include schools, apartment complexes, retail and industrial facilities, parks and stadiums, mid-rise buildings and many others. Pride is taken in maintaining a consistent high ethical standard, a comfortable work environment and a strong commitment to every employee. Eagle Concrete will continue to invest in improving efficiency and streamlining operations to allow for further personal development and company-wide growth. Eagle Concrete employs a staff of industry-leading professionals that assist our customers through every phase of their project. By maintaining accessibility, flexibility and responsiveness, our clients remain confident in knowing that all services will be performed above industry standards for each of their unique needs. Accommodating our customers’ budgets and schedules, staying informed of the latest industry technologies and materials, and investing in new equipment has allowed Eagle Concrete to develop a repeat customer base and a reputation as a well-established and respected Concrete contractor. Our Services • Concrete Foundations • Interior Flatwork • Structural Concrete • Concrete Paving & Curbs • Site Concrete

MANHATTAN MECHANICAL SERVICES, LLC 25630 S GOUGAR ROAD, MANHATTAN, Illinois, United States. We are the premiere mechanical contractor in the Chicago land area.

Low Voltage Solutions, Inc. (LVS) is a one-stop contractor for all low voltage systems and technology. Our mission is to deliver the most comprehensive structured cabling, fire alarm, security, and audio-visual systems for customers in a broad range of industry sectors. Like many family-owned small businesses, Low Voltage Solutions, Inc. started in a garage. In 1997, founders Gary St. Cin and the late John Fassett set out to build a diverse low voltage services company with an emphasis on hiring the most experienced, motivated and talented personalities. The next 20+ years were spent growing a team of highly respected project management staff, integrators, engineers and installation crews capable of handling the day-to-day adds, moves and changes to some of the largest projects in the Chicago-land area. Through our years of experience, our ongoing commitment to learning and innovation and our values – we are an extension of you, our customer, and your team.

Established in 1985. Mendel Plumbing & Heating, Inc. was established with the intent of becoming the premier plumbing and heating company in the Fox Valley community. Decades ago, in a little garage in St. Charles, Mendel began combining its own brand of unmatched service with the best products available on the market. Since then, we have come to be known as the highest quality provider of repair, installation, new construction and renovation work in the Fox Valley area. If you live or work in St. Charles, Batavia or Geneva, you are most likely familiar with our famous blue trucks. We purchased the first one back in 1985 and our fleet has continued to grow ever since. You'll never see a dirty Mendel truck anywhere because we wash them every single day! Although we have come a long way from our modest beginnings in that small St. Charles garage, the integrity of our company and our team has remained intact. We still pride ourselves on providing an unmatched level of attention to each and every customer. Mendel Plumbing & Heating - The Company the Fox Valley Area Trusts

Get it done safely. Get it done on budget. Get it done on time. These aren’t empty promises at DePue Mechanical. They’re a way of life. DePue Mechanical has been proudly serving the industry in the Illinois Valley, Joliet and the Chicagoland area since 1964. As a partner in all your boiler, piping, HVAC, and process mechanical needs, the DePue Team of Professionals offers you the experience, expertise and track record to professionally handle everything from minor repairs to a grass-roots plant addition. Our client-partners distinguish DePue Mechanical as best-in-class. Each and every DePue mechanic passes our stringent standards for safety, productivity and professionalism. You’ll see what a difference those standards make in your next project.

Alpine is a DBE and WBE certified Demolition Company in the Chicago-land area based on tried and true principles. Alpine was founded by Kelli and Karsten Pawlik to continue the fifty year Pawlik family tradition of providing demolition services to the highest level of customer satisfaction. Alpine will be your single source for any type of demolition ranging from small interior renovations to large multi-story structures. Alpine‘s team consists of the most knowledgeable and professional demolition experts in the industry. Alpine does the hard jobs and that’s the way we like it. We flourish on repeat customers by doing a great job the first time. Alpine strives to be a great company.

State Mechanical Services is a premier mechanical contractor in Northern Illinois serving the Chicagoland area, Southeastern Wisconsin, and Northwest Indiana. We specialize in mechanical construction and the service and maintenance of commercial and industrial heating, ventilation, and air conditioning (HVAC) systems. With over 100 years of combined experience, our team of industry professionals can help deliver your next project on time and within budget. With today’s focus on “Green Building” construction standards, State Mechanical Services has the ability to assist you on your next LEED® certified project. State Mechanical Services provides our customers with: Project budgeting from conception to completion Plan and spec projects that are priced competitively Design / Build projects that offer the best solutions for your budget Value assisted engineering for plan and spec projects which are over budget Assistance achieving certification points on LEED® projects Preventative maintenance agreements that reduce owning and operating costs Proactive equipment replacement solutions for existing facilities 24 hour service capabilities At State Mechanical Services our mission is simple as we strive to provide excellence in customer service and continue to be the “Benchmark for Mechanical Contractors”. Please check out our company's website!

Established in 1976, Ficek Electric & Communication Systems, Inc. is a full service electrical, low voltage, security contractor specializing in IP telephony. We provide design and build services for commercial, industrial, healthcare, governmental and residential customers. Our highly-skilled construction and management teams allow us to specialize in projects of all sizes and complexities with a focus on safety and quality assurance. As a long-standing member of the National Electrical Contractors Associations and the IBEW, we are your single point of contact for the following electrical and low voltage needs: * Electrical * Outside Plant work including directional boring * Voice and Data low voltage cabling and design * AVAYA business telephone Systems including VOIP * Fire Alarm Systems * Security and Intrusion Systems and Design * 24 Hour UL Alarm Monitoring All of our divisions offer the most innovative technology, allowing our customers to put the critical job of keeping their wiring infrastructure and systems in the skilled and capable hands of our certified installers and designers. We continue to uphold a reputation for quality sales and service throughout the industry. As a certified woman owned business, we are committed not only to our success, but more importantly to yours. Our business has progressed with technological advancements over the years but some things haven’t changed; we remain a family owned business operating on family values. You will find us to be a customer-oriented company with a staff dedicated to exceptional customer service.

The Lakone Company is a manufacturer of Thermoplastic Injection Molding Products.