---
title: "Dennis Gallagher Construction — Home Builders | Houzz"
canonical_html_url: https://www.houzz.com/professionals/home-builders/dennis-gallagher-construction-pfvwus-pf~847331890
markdown_url: https://www.houzz.com/md/professionals/pf~847331890.md
entity_type: LocalBusiness
business_name: "Dennis Gallagher Construction"
category: ["Home Builders"]
address: "15 sailfish pl, northport, New York 11768, United States"
latitude: 40.9051
longitude: -73.3309
phone: "(631) 252-1299"
website: http://
rating: 0
review_count: 0
followers: 19
last_updated: 2026-09-10
---

# Dennis Gallagher Construction

Original Houzz profile: [Dennis Gallagher Construction](https://www.houzz.com/professionals/home-builders/dennis-gallagher-construction-pfvwus-pf~847331890)

## Professional summary

- **Primary category:** Home Builders
- **Location:** northport, NY
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- Star Houzzer
- Houzz Influencer

Gallagher construction's projects vary from a basic bathroom remodel, extensive interior trim work, finished basements, remodeled kitchens to New Construction.

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Dennis Gallagher Construction |
| Address | 15 sailfish pl, northport, New York 11768, United States |
| Phone | (631) 252-1299 |
| Website | http:// |
| License Number | 49196-H |
| Followers on Houzz | 19 |

## Contact

- **Houzz profile:** [Dennis Gallagher Construction](https://www.houzz.com/professionals/home-builders/dennis-gallagher-construction-pfvwus-pf~847331890)
- **Website:** http://
- **Phone:** (631) 252-1299

## Ideabooks

- [Wish List](https://www.houzz.com/ideabooks/78690863/list/wish-list) — 82 ideas
- [7 old field](https://www.houzz.com/ideabooks/78706803/list/7-old-field) — 76 ideas
- [kitchens](https://www.houzz.com/ideabooks/45842247/list/kitchens) — 17 ideas

[See all 3 ideabooks](https://www.houzz.com/ideabooks/users/dfgallager)

## Community Q&A

**Q: with all the trim work on this wall I'm not sure if i should add any color or just paint all the trim white. Does anyone have any feedback about this? I don't want it to look too busy either so i need help.** *(in Design Dilemma)*

with all the trim work on this wall I'm not sure if i should add any color or just paint all the trim white. Does anyone have any feedback about this? I don't want it to look too busy either so i need help.

A: kevin,

whoever your painter is i would ask him when he is priming the room to prime it to the point to where you can only see white walls and that will give you an idea of what it would look like.  you may also want to put a small sample of the stain that you will be using on he floor.  i live in northport as well and would love to drive by and check out the house.

good luck!

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-10.*