
Exterior Finishes & Carpentry
Xavier Construction Services LLC brings precision and polish to every exterior and interior finish. Whether it’s durable siding that protects against the elements or custom trim work that elevates your interior style, our Danbury-based, licensed team delivers craftsmanship that lasts—and wows.
Why Choose Our Exterior & Carpentry Services?
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Full-Service Siding Expertise
Vinyl, fiber-cement, or engineered-wood siding installation and replacement, expertly flashing and sealing every seam.
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Precision Trim & Millwork
Crown molding, baseboards, window/door casings, wainscoting, and more—measured, cut, and installed with millimeter accuracy.
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Weather-Tight & Energy-Efficient
High-performance underlayment, drip edges, and caulking ensure your home stays dry and draft-free.
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Seamless Color & Texture Matching
We source materials that complement your existing palette or help you pick new hues for a fresh look.
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One-Contractor Advantage
From demo and substrate prep through final paint or stain, you get a single point of contact and consistent quality.
Our 5-Step Finish & Carpentry Process
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Assessment & Material Selection
‣ On-site inspection of existing siding or trim conditions
‣ Review color, profile and material options; provide samples -
Preparation & Demo
‣ Remove old or damaged siding/trim with care to preserve underlying structure
‣ Inspect and repair sheathing, framing, or moisture barriers as needed -
Installation & Assembly
‣ Install new siding panels or cladding according to manufacturer specs
‣ Cut, cope, and secure all trim elements—crown, casing, base, and decorative accents -
Sealing & Finishing
‣ Apply high-quality caulk, sealants, and drip edges to critical junctions
‣ Paint or stain trim/soffits with premium exterior or interior finishes -
Inspection & Cleanup
‣ Conduct final QA walkthrough to verify alignment, seal integrity, and finish quality
‣ Site cleanup, debris removal, and customer orientation on maintenance
