---
title: "Sentry Building Systems, LLC — General Contractors | Houzz"
canonical_html_url: https://www.houzz.com/professionals/general-contractors/sentry-building-systems-llc-pfvwus-pf~665905104
markdown_url: https://www.houzz.com/md/professionals/pf~665905104.md
entity_type: LocalBusiness
business_name: "Sentry Building Systems, LLC"
category: ["General Contractors"]
image: https://st.hzcdn.com/fimgs/50d35aaa0b534b67_5447-w400-h400-b0-p0--.jpg
address: "647 US Route 1, Unit 11, York, Maine 03909, United States"
latitude: 43.1544
longitude: -70.6578
phone: "(207) 451-1100"
website: http://www.sentrybuildingsystems.biz
rating: 0
review_count: 0
last_updated: 2026-09-05
---

# Sentry Building Systems, LLC

Original Houzz profile: [Sentry Building Systems, LLC](https://www.houzz.com/professionals/general-contractors/sentry-building-systems-llc-pfvwus-pf~665905104)

## Professional summary

- **Primary category:** General Contractors
- **Location:** York, ME
- **Serves:** York, York Beach, Kittery, Berwick, Eliot, York Harbor, South Berwick, South Eliot, Cape Neddick, Ogunquit, Kittery Point, Greenland, Moody, New Castle, Newington, Portsmouth, Rollinsford, Rye
- **Houzz rating:** 0.0 out of 5 (0 reviews)

## About

### Houzz Badges

- Houzz Pro Software User
- Provides 3D Visualization

### Business highlights

- Provides 3D Visualization

Genral contractor , Home builder , Concrete Foundation

### Services Provided

- Home Remodeling
- General Contracting
- Home Additions
- Custom Homes
- New Home Construction
- Home Extensions
- Accessory Dwelling Units (ADUs)
- Guesthouse Design & Construction
- Garage Building
- Home Restoration
- Project Management
- Green Building
- Concrete Construction
- Home Gym Design & Construction
- Laminate Flooring Installation
- Barn Design & Construction
- Foundation Construction
- Modular Home Construction
- Foundation Repair
- Home Inspection
- Custom Home

### Areas Served

- York
- York Beach
- Kittery
- Berwick
- Eliot
- York Harbor
- South Berwick
- South Eliot
- Cape Neddick
- Ogunquit
- Kittery Point
- Greenland
- Moody
- New Castle
- Newington
- Portsmouth
- Rollinsford
- Rye

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Sentry Building Systems, LLC |
| Address | 647 US Route 1, Unit 11, York, Maine 03909, United States |
| Phone | (207) 451-1100 |
| Website | http://www.sentrybuildingsystems.biz |

## Contact

- **Houzz profile:** [Sentry Building Systems, LLC](https://www.houzz.com/professionals/general-contractors/sentry-building-systems-llc-pfvwus-pf~665905104)
- **Website:** http://www.sentrybuildingsystems.biz
- **Phone:** (207) 451-1100

---

*Source: Houzz professional profile. Reflects the profile as of 2026-09-05.*