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Built right
for 40 years.
On time.

Custom homes, additions, and renovations across Montgomery, Bucks, and Delaware counties and the Jersey shore. Design • Build • Renovate

5.0 on Google and Houzz

Licensed and Insured
Built-to-Spec
All Permits Handled

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What are you planning?

Giuliani Builders GB mark

Registered contractor

PA 187206NJ 13VH13210100

40

years building custom homes, additions, and renovations, frame to finish

What registration covers ->

The Giuliani Builders Difference

Drag each handle. Four of our jobs in Abington, Huntingdon Valley, Conshohocken, and Upper Dublin, photographed before and after.

The same Abington house after Giuliani Builders added a third-story bedroom and bath with a front dormer
Split-level house in Abington, PA before the third-story addition
Before
After

Third-story addition in Abington, PA

The same Huntingdon Valley house after the in-law suite addition and new two-car garage by Giuliani Builders
House in Huntingdon Valley, PA before the addition, with its original one-car garage
Before
After

In-law suite and garage in Huntingdon Valley

The same Conshohocken house after Giuliani Builders renovated the exterior: new siding, a white-railed front porch, stone veneer, and a new garage door
House in Conshohocken, PA before the renovation, with a bare wood porch, worn siding, and a plain stucco garage wall
Before
After

Exterior renovation in Conshohocken, PA

New three-story custom home built by Giuliani Builders on the same Upper Dublin lot
The original house on the Upper Dublin, PA lot before demolition
Before
After

Teardown to custom home in Upper Dublin, PA

From sketch to move-in in three steps.

Additions and renovations run three months or more, custom homes 12 months or more.

01

Walk the site with us

A free consultation at your home or your lot. Bring your ideas or your architect's drawings. If you still need a design, we bring in the architect we partner with.

02

Get the schedule and budget in writing

Plans get finalized, permits get pulled, and you receive a detailed timeline and budget before construction starts. Anything that changes gets discussed with you first.

03

Build, then walk every room

Our crew and our long-time trade partners build to the timeline you signed, with one point of contact throughout. At the end you walk every room with us, and the job is done when you say so.

Curved staircase and balcony inside the Hilltown, PA custom home

In writing before we start

A detailed timeline and budget for every job, signed by both of us.

The same team,
start to finish.

A schedule you can plan around

Start and finish dates in writing before the first delivery. Additions and renovations run three months or more, custom homes 12 months or more.

Dan at every consultation

Dan DeSantis, the owner and founder of Giuliani Builders, meets with every project. Scope, budget range, and timeline come from him, so nothing gets lost in a handoff.

Trade partners of over 20 years

The trades on your job are partners who have built with us for over 20 years, held to the same timeline you signed.

Comfortable having us in your home

Customers write that they left our crew in the house while they were at work, and that the site was clean when they got home.

Recent work across two states.

See more of our work
Two-story house with three dormers, cedar-shake siding over a brick base, and a bay window
Two-story great room with an interior balcony above arched openings
Aerial view of the new third story in Abington, PA, sheathed and wrapped
Bath in the Ocean City, NJ beach house with a dark double vanity and a glass-doored shower
Living room with arched openings, white columns, and dark wood floors
Hardwood flooring going down in the finished attic in Wyndmoor, PA
House with a covered front porch above a stone-faced garage
Sheathing going onto the new third story in Abington, PA
Lumber stacked on the front lawn in Abington, PA while our crew frames the new third story above
Giuliani Builders crew framing the family room addition in Warminster, PA

Our crew in Warminster.

Who shows up on your job.

Giuliani Builders is a custom home builder led by president Dan DeSantis, who learned masonry from his father and carpentry working for custom home builders. Our crews and trade partners build across three counties and the Jersey shore.

  • Headquartered at 218 East Pennsylvania Avenue in Oreland, PA.

  • One office line, open Monday to Friday, 8am to 5pm.

  • Trade partners who have built with us for over 20 years.

  • When a storm dropped a tree on a customer's roof, we were there within the hour.

Aerial view over an Abington, PA neighborhood during a third-story addition

Where we build

Giuliani Builders is based at 218 East Pennsylvania Avenue in Oreland, PA. We build across Montgomery, Bucks, and Delaware counties, and at the Jersey shore in Cape May County, registered in both states.

Not sure your town is covered? Call 267-549-5194 and ask.

Montgomery County, PA

  • Oreland
  • Upper Dublin
  • Horsham
  • Abington
  • Upper Moreland
  • Lower Moreland
  • Springfield

Bucks County, PA

  • Warminster
  • Warrington
  • Newtown
  • Yardley
  • Southampton

Delaware County, PA

  • Haverford
  • Springfield
  • Media
  • Newtown Township

Cape May County, NJ

  • Sea Isle City
  • Ocean City
  • Avalon
  • Stone Harbor
  • Wildwood
  • …and the towns in between

Ready to break ground on it?

Get free consultation. We call within 1 business day, and the first visit covers scope, a budget range, and a timeline.