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ZAVALA & SONS
Home Improvement

We're Building
Something Great

Hammers are swinging on our new digital home. Same family, same crew, same promise. Premium remodeling done right the first time, and we'll be back online soon.

Wilmington, DE·(302) 781-2834·Licensed & Insured
9:415G
Licensed
Remodeling You'd Recommend.
Free Estimate
200+
Projects
15+
Years
5★
Rated
Services
One crew. Every part of your home.
Kitchens
Bathrooms
Additions
Decks

"Communication was constant and the craftsmanship is incredible."

Sarah M, Hockessin
Let's start with a free estimate.
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Sneak Peek
Zavala & Sons

Local in Wilmington, DE

Decks in Wilmington, DE

Outdoor living, built for years. Composite and hardwood decks, pergolas, railings and lighting for backyards you'll actually use. A father-and-sons crew with decades of building experience, serving Wilmington homeowners and the surrounding region.

  • Local to Wilmington & familiar with DE codes
  • Free written, itemized estimates
  • Licensed, insured & W-2 crew
  • Workmanship warranty in writing
Call (302) 781-2834 See Recent Work

Free Decks Estimate in Wilmington

We respond within 1 business day.

No obligation. Licensed & insured. We respond within 1 business day.

Decks in Wilmington

What decks projects look like in Wilmington

The Wilmington homes we work in are mostly 1900s–1960s mix, typically brick rowhomes, colonials, and Victorians. We've completed projects across Trolley Square, the Highlands, Westover Hills, and Brandywine Hundred.

Wilmington's older homes often surface lead paint, knob-and-tube wiring, or galvanized plumbing, we're EPA Lead-Safe certified and inspect for these before quoting.

Recent in Wilmington

Decks project examples we've delivered in the area

$75K–$100K

kitchen + main floor remodel

a 1928 Highlands colonial

$35K–$55K

primary bathroom expansion

a Trolley Square rowhouse

$55K–$80K

sunroom addition with composite deck

a Westover Hills colonial

Project examples reflect typical scopes and budget ranges for the area. Final estimates always written, itemized, and free.

What we build in Wilmington

Decks services for Wilmington, DE homeowners

Whether you're refreshing a single room or planning a full decks project in Wilmington, our family-run crew handles every step, design, permits, build, finish, and final walkthrough, without subbing the work out to a stranger.

  • Composite & hardwood decking
  • Pergolas & screened porches
  • Cable & glass railings
  • Deck lighting
  • Footings & code-compliant framing
  • Multi-level designs

Typical decks pricing in Wilmington

Tier
Pressure-Treated Deck
$8,000–$20,000
Tier
Composite or Hardwood Deck
$20,000–$50,000
Tier
Multi-Level w/ Pergola & Lighting
$50,000+

Our process in Wilmington

  1. 01

    Free Estimate

    We meet at your home, listen to your vision, and provide a clear written quote.

  2. 02

    Design & Plan

    We finalize materials, scope, timeline, and pull all required permits.

  3. 03

    Build

    Our crew shows up on time, cleans up daily, and keeps you updated weekly.

  4. 04

    Walkthrough

    Final inspection together, punch list completed, written workmanship warranty.

Decks FAQs from Wilmington homeowners

How much does a new deck cost in Wilmington, DE?

Pressure-treated decks start around $8,000 for a basic 200 sq ft platform. Composite or hardwood decks with railings and lighting run $20,000–$50,000. Multi-level builds with pergolas, screened porches, or built-in seating can exceed $50,000.

How long does it take to build a deck?

Most decks are built in 2–4 weeks once permits clear. Permits typically take 2–3 weeks in New Castle County and surrounding municipalities.

Do I need a permit for a deck in Delaware?

Yes, any deck over 30 inches off grade or attached to the house requires a permit. Zavala & Sons handles permitting, footings inspections, and final inspection.

Are you licensed and insured?

Yes. Zavala & Sons holds a Delaware business license, full general liability insurance, and workers compensation coverage. We provide a current Certificate of Insurance on request.

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