Home repair, renovation and remodeling since 1952
Kitchens, bathrooms, basements, additions, windows and doors, concrete, and putting things right after fire or water damage. A family-owned, licensed and insured general contractor with an engineering background, serving Delaware, Montgomery and Chester Counties and New Jersey.
- Free estimates
- Licensed and insured
- No job too big or too small
Eight services, one contractor
From a single bathroom to a whole-house renovation, the same licensed and insured team handles it start to finish. Click any service for the details.
Since1952Seventy years of doing what we said we would
D Willis General Contractors has been family owned and operated since 1952, providing residential and commercial renovations and remodeling to the same communities the whole time. Our reputation is for doing whatever it takes to get the job done on time, on budget and to your satisfaction.
- Family owned since 1952Over seventy years of home repair, renovation and remodeling for the same communities.
- Licensed and insuredMembers of NSBA, BBB and NARI, with the skill and expertise to handle your project with precision.
- Free estimates on everythingEvery service, every size of job. Honest recommendations and a price to plan around.
- Engineering backgroundWe accomplish what others say is impossible, on time, on budget and to your satisfaction.
- Competitive prices, real relationshipsSeventy years of vendor and distributor relationships built on communication, trust and performance. That is where the value comes from.
Four steps from idea to finished room
No guesswork, no surprises. Here is what working with us looks like.
Tell us what you are thinking about, roughly what the space is like, and where the house is.
We come out, measure, listen to what you want and give you honest recommendations and a real number.
Layout, materials and permits sorted before anyone picks up a tool. Our engineering background shows here.
Our own framers, electricians and plumbers, one crew from start to finish, and a home you are proud of.
See what GCI builds
We specialize in basement remodeling and conversions, windows, garage renovation, fire and water damage, and many other reliable contracting services.
When it goes wrong, we will be there
Severe storms and plumbing floods happen fast and can leave a home devastated. Most emergencies happen at the worst times: holidays, weekends, the middle of the night. You should not have to wait. Call us and we will be there to handle the repairs and restoration, from structural drying to debris removal.
- Fire, flood, wind and storm damage
- Termite damage repair
- Structural drying and debris removal
- Documentation for your insurance claim
Kitchens, baths, basements and more
A few of our recent projects. The full gallery has close to fifty of them.
Questions we get every week
Still wondering about something? Call (610) 716-0885 and ask.
All FAQsNo. We provide free estimates on all of our services, every size of job.
Serving Delaware County & the Philadelphia suburbs
We are serving Delaware County, PA, plus Montgomery County, Chester County and New Jersey.
Not on the list? Call (610) 716-0885. If it is within reach, we will come and look.
Get your free estimate
Tell us what you are thinking about and we will come out, look at it properly and give you a price to plan around. No charge, no pressure.
Call us(610) 716-0885- Free estimates, every job
- Licensed and insured
- Family owned since 1952