Commercial Exterior Painting

Commercial Exterior Painting That Protects Your Property and Your Brand

our building’s exterior is your first impression. Fading paint, peeling trim, or rusted metal can send the wrong message to tenants, clients, and visitors. At A.G. Williams, we provide commercial exterior painting that reflects the quality of your operation, while protecting your investment from the harsh Northeast climate.

As a third-generation, family-owned business, we’ve built our reputation on delivering crisp, long-lasting results for property managers, facility directors, and business owners who expect the best.

Who We Serve:

  • Office Buildings & Corporate Campuses
  • Property Management Portfolios
  • Retail & Restaurant Chains
  • Schools, Religious Facilities & Nonprofits
  • Municipal Buildings & Public Works
  • Industrial Parks, Warehouses & Auto Dealerships
  • Healthcare Facilities
  • HOAs & Multi-Family Residences

WHAT YOU CAN EXPECT DURING THE PROCESS

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Reliable, On-Schedule Crews

We show up on time, every day, and work consistently until your project is complete. No gaps, no delays, just predictable progress that respects your timeline and tenants.

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Professional Power Washing

Clean surfaces are critical for proper paint adhesion. We begin with a commercial-grade pressure wash to remove dirt, mildew, loose paint, and contaminants.

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Site Protection & Respect

We take extensive precautions to safeguard your landscaping, fixtures, signage, and public access points, maintaining safety and cleanliness throughout the job.

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Thorough Surface Preparation

A quality finish starts with expert prep. Our team handles:

  • Sanding and scraping
  • Dry rot and surface damage repair
  • Removal of old caulk
  • Puttying and patching

This ensures a smooth, paint-ready surface on every substrate.

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Priming, Caulking & Sealing

Based on substrate type and condition, we apply the appropriate primer to ensure maximum adhesion and uniform color across surfaces, setting the stage for a high-performance finish.

We seal joints, cracks, and gaps with commercial-grade caulking to prevent water intrusion, improve energy efficiency, and extend the life of the coating system.

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Application by Trained Crews

Using the right tools and techniques for each surface, our crew applies coatings with precision. We tailor each plan to your property’s material, exposure, and aesthetic needs—backed by expert product knowledge and color support when needed.

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Daily Cleanup & Jobsite Control

We keep the site tidy, organized, and safe, cleaning up daily to minimize tenant disruption and uphold your professional standards.

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Final Walkthrough & Sign-Off

Upon completion, your Crew Leader walks the site with you to ensure everything meets expectations. No detail is overlooked, and your satisfaction is our top priority.

CONTACT US

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CLIENT RESOURCES

Should I Paint or Stain My Wood Siding?

Wood siding is a classic way to provide both beauty and protection to a home, bringing a warm, traditional feel. In order to preserve the beauty of natural wood, the exterior coating of paint or stain must be regularly maintained. This prevents moisture entry, wood rot and pest entry, keeping your home looking its best.…

Read More about Should I Paint or Stain My Wood Siding?

How to Paint Shutters?

Many homes here in New York and Connecticut are enhanced with shutters. Some are actually functional, while most are simply decorative. Because shutters are prone to damage from wind, pests and sun exposure, many homeowners wonder whether they can be repainted. Fortunately, you can paint shutters, whether aluminum, vinyl or wood, with a small investment…

Read More about How to Paint Shutters?

Fence Painting

  A well-painted fence is a great asset to the look and value of your home, providing safety for children and pets, added security from passers-by, and a visual border to accent your property. Fence painting, however, can be a tremendous headache, scraping, priming and painting four edges of each slat, post and rail. On…

Read More about Fence Painting