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Professional Office Building Painters

For more than four decades, McCahill Painting has been helping customers transform worn and lackluster offices into bright, modern workplaces that warmly welcome visitors, energize employees, support company branding, and can be cleaned and maintained with ease.

Office building owners, tenants, and managers turn to McCahill Painting time and again for office painting services, knowing they can rely on our exceptional craftsmanship, impeccable safety record, and absolute professionalism. In addition to expert paint application, we provide professional cleaning, power washing, drone power washing, abrasive blasting, waterproofing, and total restoration solutions to help customers create and maintain beautiful and highly functional workplaces inside and out.

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One-Stop Painting & Restoration Services

 > Office Buildings

We are experienced at painting and restoring all office building substrates, inside and out, including precast concrete, structural steel, metal, brick, stone, wood, drywall, acoustical tile ceilings, koroseal wallcoverings and panels, IPE decking, and more.

Top to Bottom, Inside and Out:

We can breathe new life into every inch of your office space, inside and out, for a crisp, cohesive, and professional appearance.


  • offices
  • open concept workspaces
  • conference rooms
  • lobbies and entrances
  • breakrooms
  • cafeterias
  • restrooms
  • hallways
  • stairs and railings
  • storage spaces
  • utility rooms
  • janitorial spaces
  • gyms and locker rooms
  • swimming pools


  • exterior walls
  • doors and entrances
  • windows
  • stairs
  • railings
  • fencing
  • signage
  • loading docks
  • overhead doors
  • exterior patios and common spaces
  • architectural and decorative features
  • utility and waste disposal areas
  • garages and parking decks

Top 5 Reasons to Repaint Your Office Space

  1. Make an excellent first impression with visitors by presenting a professional and welcoming office that clearly conveys your brand and company image.
  2. Boost the productivity, morale, and mental health of your employees by providing a bright, modern, and appealing place to work.
  3. Reduce maintenance time and costs by applying highly durable paints and coatings that resist wear and corrosion and are easier to clean and maintain.
  4. Protect the long-term value of your office and building with products that protect their structural integrity and by addressing any damage or corrosion before it becomes more costly to repair.
  5. Make a major improvement to your entire workspace for a relatively low investment. With a thoughtful paint plan, you can create a whole new look, mood, and energy throughout every area of your office.

Why Choose McCahill Painting?

SAFETY – We’ve maintained an impeccable safety record spanning more than four decades and invest continually in training and resources to support a safety culture, preventative thinking, preparation for emergencies, and incident-free work.

40+ YEARS OF CRAFTSMANSHIP With decades of experience and thousands of successful projects under our belt, we’ve developed proven methods and techniques for achieving the absolute best painting and restoration results.

FLEXIBLE WORK SCHEDULES & MINIMAL DISRUPTION – Our team will work when it’s best for you and your organization—any shift, any day, during closings, holidays, or whenever you need us. We recognize that your office may need to continue operating while we work and plan our projects to ensure minimal disruption. Our respectful crew members recognize they are guests in your workplace and carry out all work with great consideration for your space, employees, and visitors.

SKY-HIGH STANDARDS We maintain impeccable standards of workmanship and professionalism by never compromising on our values: Safety, Respect, Exceptional Workmanship, Asset Preservation Approach, and 100% Client Satisfaction.

ONE-STOP PAINTING & RESTORATION SERVICES – We provide you a full suite of restoration services—including painting, abrasive blasting, cleaning/power washing, drone power washing, waterproofing, and graffiti removal—making for seamless projects and ensuring our high standards are met from start to finish.

Project Videos

Pressure washing a precast concrete office exterior

Cleaning an acoustical tile ceiling and grid system

View our full portfolio of projects


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proudly serving chicagoland, illinois, wisconsin, indiana & michigan

Our painting and restoration experts can help!

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McCahill Painting is an ISNetworld Member Contractor, underscoring our commitment to safety, training and sound business practices.