Exterior Painting

Residential Home Services in Westchester, Fairfield & Surrounding Counties.

At A.G. Williams Painting Company, over 110 years of old-school craftsmanship meets today’s premium products and cutting-edge techniques. We don’t just paint houses, we elevate them. Our legacy is built on a relentless commitment to quality, reliability, and treating every home like it’s our own.

Whether you're restoring a timeless classic or refreshing your forever home, our team specializes in transforming exteriors with meticulous care and expert precision. Discover the difference of working with a company where every brushstroke reflects pride, experience, and professionalism.

We are equipped to handle all of your home's diverse exterior surfaces, including:

  • Wood, Composite and Vinyl Siding
  • Brick and Stucco
  • Doors and Windows
  • Fascia and Eaves
  • Wood and Vinyl Shutters
  • Architectural Woodwork
  • Decks and Railings
  • ...and more!
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Exterior of a home with light gray shingles, natural stone chimney, and wood roof under clear skies.
Large modern home with white siding, black window trim, and a prominent stone column, with an A.G. Williams van parked in the driveway.
Blue home with crisp white trim and a detailed entry portico featuring columns and an arched window.
A painter applies fresh paint to weathered cedar shingles on a home exterior.
Front of a colonial-style home with muted green siding, white shutters, and landscaped garden.
Prime before exterior painting being applied to a home. A.G. Williams, for the best home painter.
Large white shingle-style home with brick chimney and screened porch, viewed from the backyard.
Modern home with white stucco and richly stained wood siding, surrounded by manicured landscaping.
For fall painting inspiration, this is a photo of a home with light taupe siding and white limewash brick exterior with rich wood accents.
Painters working on a large two-story home with green shingles and white shutters.
Light gray shingle-style home with clean white trim and lush landscaping under a clear sky.
Blue house with freshly painted siding and clean white trim, featuring a back entrance with a sliding door and new stairs.
Newly stained hardwood deck with white railing outside a light blue home.
Freshly painted Bilco doors and trim on a shaded residential patio.
A freshly stained rooftop deck with crisp white trim and natural wood railings overlooking a suburban neighborhood.
Close-up of a gloved hand applying a rich wood stain to a deck board with a paintbrush.
Completed exterior home painting with rich, dark siding and clean trim lines surrounded by lush landscaping.
Exterior wall and window trim partially prepped with primer, showcasing the progress of a professional painting project.

WHAT YOU CAN EXPECT DURING THE PROCESS

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A Consistent, Prompt Schedule

Our team will arrive punctually each morning, and will stay until the workday is complete. Weather permitting, we will be back every day until your project is finished, no sporadic scheduling or unpredictable stops and starts.

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Power Washing

A surface must be clean for successful paint adhesion to be possible. If there is visible dirt, mold, or mildew on your home, we begin with a thorough, professional pressure washing.

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Respect for Your Property

From ladder mitts to covering landscaping, we take every precaution to ensure that your property is protected. After all, it is not just a job site, but your home!

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Priming

Primer is essentially the foundation that your paint is built on, allowing for secure adhesion, coverage of any repairs or blemishes, and durability. We use only high-quality products that we know from experience will perform as they need to, maximizing the value and benefits for your home.

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Daily Clean-Up

Our day is not considered complete until we have thoroughly cleaned and tidied the area where we worked, removing all equipment, coverings, tools, etc...

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Thorough Surface Preparation

The difference between a disappointing paint job and one that endures (and looks beautiful) is found in surface preparation.These absolutely essential steps may include:

  • Sanding and Scraping
  • Dry rot repairs
  • Removing old, brittle caulk
  • Puttying
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Caulk and Putty

It may not be a glamorous component of the painting process, but it is vital. Caulk fills and seals any gaps, protecting your home from both pest and moisture intrusion, and leading to increased efficiency as a whole. 

Puttying is the process of filling any small holes in your siding, allowing a flawless, smooth finish.

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Painting

On a case-by-case basis, we will carefully analyze and put together the very best plan of action for your specific property. This plan will include product choice, color consultations (if needed/desired), application techniques, and more.

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Final Walk-through

Every step and stage of the process will be directly overseen by an on-site Crew Leader. When your project is complete, a Foreman will complete a walk-through with you, at your convenience, just to ensure that the work was completed to your standards (and ours).

Modern home exterior painted white with wood accents, featuring promotional text for 0% interest financing from A.G. Williams Painting Company.
Take the next step on your home improvement journey with stress-free, interest-free financing from A.G. Williams Painting Company.
Elegantly painted dining room with deep blue walls and white wainscoting, promoting a 5-year warranty from A.G. Williams Painting Company.
Enjoy lasting peace of mind with our 5-year home painting warranty—quality and protection you can rely on.

CONTACT US

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CLIENT RESOURCES

Don’t Make These Common Mistakes on Your Next House Painting Project

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Limewash Brick with Romabio: A Beautiful, Timeless Upgrade

Brick is a beloved, enduring building material across Connecticut and New York. It has a natural warmth and character that feels timeless. But as the years pass, even the most beautiful brick can lose its charm—whether from fading color, weather exposure, or outdated style. If you’re ready to refresh your brick but unsure about the…

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Painting Contractor Tips: How to Hire with Confidence

Hiring a painting contractor should feel exciting, not stressful. A fresh coat of paint has the power to transform your home’s curb appeal, brighten your interiors, and protect your investment for years to come. Yet for many homeowners, choosing the right contractor can feel overwhelming, especially if they’ve had disappointing experiences in the past. Painting…

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