---
title: "Lisa Roy Architectural Designs — Architects & Building Designers | Houzz"
canonical_html_url: https://www.houzz.com/professionals/architects-and-building-designers/lisa-roy-architectural-designs-pfvwus-pf~1258780118
markdown_url: https://www.houzz.com/md/professionals/pf~1258780118.md
entity_type: LocalBusiness
business_name: "Lisa Roy Architectural Designs"
category: ["Architects"]
image: https://st.hzcdn.com/fimgs/f873968d04e803c0_1486-w400-h400-b0-p0--.jpg
address: "32 MONCK STREET, ST. CATHARINES, Ontario L2S 1L, Canada"
latitude: 43.1243
longitude: -79.2669
phone: "(905) 941-2446"
website: http://lisamonique.houzz.com
rating: 5
review_count: 5
followers: 35
last_updated: 2026-09-05
---

# Lisa Roy Architectural Designs

Original Houzz profile: [Lisa Roy Architectural Designs](https://www.houzz.com/professionals/architects-and-building-designers/lisa-roy-architectural-designs-pfvwus-pf~1258780118)

## Professional summary

- **Primary category:** Architects
- **Location:** ST. CATHARINES, ON
- **Serves:** Beamsville, Fonthill, Grimsby, Lake Erie, Niagara, Niagara Falls, Niagara Region, Niagara-on-the-lake, Pelham, Port Dalhousie, Port Weller, Saint Catharines, St Catharines, ST. CATHARINES, Thorold
- **Houzz rating:** 5.0 out of 5 (5 reviews)

## About

### Houzz Badges

- Recommended on Houzz
- 500 Ideabook Saves

Custom Home Designs - new , additions, renovations from simple to complex.
Award winning designs.

### Services Provided

- Architectural Design
- Building Design
- Architectural Drawings
- Custom Homes
- House Plans
- Home Additions
- Home Extensions
- Kitchen Design
- Sustainable Design
- Floor Plans
- Bathroom Design
- Space Planning
- Pool House Design & Construction
- Home Restoration
- Outdoor Kitchen Design
- Mudroom Design
- Basement Design
- Attic Conversion
- Staircase Design
- Garage Design
- Laundry Room Design
- Custom New homes
- Remodeling
- additions

### Areas Served

- Beamsville
- Fonthill
- Grimsby
- Lake Erie
- Niagara
- Niagara Falls
- Niagara Region
- Niagara-on-the-lake
- Pelham
- Port Dalhousie
- Port Weller
- Saint Catharines
- St Catharines
- ST. CATHARINES
- Thorold

### Typical Job Cost

CAD 5,000 - CAD 4,000,000

Varies

## Business Details

| Field | Value |
| --- | --- |
| Business Name | Lisa Roy Architectural Designs |
| Address | 32 MONCK STREET, ST. CATHARINES, Ontario L2S 1L, Canada |
| Phone | (905) 941-2446 |
| Website | http://lisamonique.houzz.com |
| Followers on Houzz | 35 |

## Contact

- **Houzz profile:** [Lisa Roy Architectural Designs](https://www.houzz.com/professionals/architects-and-building-designers/lisa-roy-architectural-designs-pfvwus-pf~1258780118)
- **Website:** http://lisamonique.houzz.com
- **Phone:** (905) 941-2446

## Credentials

**Certifications & Awards**
- Niagara Homebuilder's ICE Awards, numerous.

## Reviews

**Overall rating: 5.0 out of 5 — 5 reviews**

### All 5 reviews

**★★★★★ — Bryn Dewar, June 2018**

> Lisa drew the designs for our major kitchen renovation and basement remodel of our newly-purchased townhome. Her ideas were so creative and allowed us to open up the formerly closed-off kitchen and create a fully open-concept main floor plan. We're so happy with the final result and we've received so many compliments on the changes!

**★★★★★ — sajoz, April 2016**

> After having worked with a 'cookie cutter' architectural firm that was incapable of putting our vision together, it was a breath of fresh air to work with Lisa and see her creativity make our dream a reality.  I would definitely recommend her to anyone building a custom made home.

**★★★★★ — lauriereimer, Feb. 2016**

> We hired Ms. Roy to create plans for our new home to be built on a lake front.  Lisa came with us to take photos of the property in its original state.  We then reviewed a list of "wants" and "must-haves".  From there, Lisa drew up a few different options for us to view.  After only a few revisions, she captured the vision that we had for our property.  She incorporated the views we desired, both of the front of the house facing the lake, the back of the house facing the vineyards and even the side of the house facing the ravine.  But not only that, and perhaps almost more importantly, the interior plans she created reflected who we are as a couple and a family.  We would work with Lisa again at any time and would most highly recommend her for any architectural work.

**★★★★★ — Main & Company Interiors Inc., June 2015**

> As a window decorating specialist I have the opportunity to visit many homes, renovations and new builds and it never surprises me to find those truly special projects are the work of Lisa Roy.  Her projects are unique to the owner, the environment and I'm in awe each time over all the stunning details.

**★★★★★ — elainerk, Nov. 2014**

> Lisa did an amazing job designing our house! She managed to accommodate all of our requests (i.e. at home business with private entrance etc.) and maximized the use of the floor space so that there is no wasted space. On top of that it also looks beautiful.

## Selected projects

- [Interior Work](https://www.houzz.com/hznb/projects/interior-work-pj-vj~824026)
  - Location: Not specified
  - Photos: 108
- [Exterior Work](https://www.houzz.com/hznb/projects/exterior-work-pj-vj~824017)
  - Location: Not specified
  - Photos: 48

[See all 2 projects](https://www.houzz.com/professionals/architects-and-building-designers/lisa-roy-architectural-designs-pfvwus-pf~1258780118)

## Ideabooks

- [Wish List](https://www.houzz.com/ideabooks/161010869/list/wish-list) — 1 idea
- [Wish List](https://www.houzz.com/ideabooks/161010868/list/wish-list) — 1 idea
- [Dog bath](https://www.houzz.com/ideabooks/117341917/list/dog-bath) — 2 ideas
- [Articles](https://www.houzz.com/ideabooks/118680806/list/articles) — 1 idea
- [Fireplaces](https://www.houzz.com/ideabooks/118636902/list/fireplaces) — 1 idea
- [Niagara Tennis Academy](https://www.houzz.com/ideabooks/112680848/list/niagara-tennis-academy) — 16 ideas
- [lighting](https://www.houzz.com/ideabooks/108736121/list/lighting) — 1 idea
- [landscape ideas](https://www.houzz.com/ideabooks/52916964/list/landscape-ideas) — 14 ideas
- [Exteriors brick and siding](https://www.houzz.com/ideabooks/101962061/list/exteriors-brick-and-siding) — 20 ideas
- [Plants & Live Wall](https://www.houzz.com/ideabooks/101962004/list/plants-live-wall) — 1 idea
- [Deere Street lighting](https://www.houzz.com/ideabooks/98648405/list/deere-street-lighting) — 7 ideas
- [Front entry doors](https://www.houzz.com/ideabooks/87539266/list/front-entry-doors) — 4 ideas
- [SMALL KITCHENS](https://www.houzz.com/ideabooks/85242025/list/small-kitchens) — 7 ideas
- [Tables](https://www.houzz.com/ideabooks/79881284/list/tables) — 13 ideas
- [Dormers](https://www.houzz.com/ideabooks/75772311/list/dormers) — 10 ideas
- [siding](https://www.houzz.com/ideabooks/75771753/list/siding) — 11 ideas
- [gates](https://www.houzz.com/ideabooks/75771100/list/gates) — 16 ideas
- [Decorative Metal Screens](https://www.houzz.com/ideabooks/75770850/list/decorative-metal-screens) — 10 ideas
- [outdoor rooms](https://www.houzz.com/ideabooks/60894435/list/outdoor-rooms) — 4 ideas
- [Screen Doors](https://www.houzz.com/ideabooks/75770384/list/screen-doors) — 5 ideas

[See all 44 ideabooks](https://www.houzz.com/ideabooks/users/lisamonique)

## Community Q&A

**Q: Yellow on wall** *(in Photo Questions)*

Please can you tell yellow used in wall. Thank you.

A: sorry - I didn't do the colours, only the architecture. I have tried to find out for someone else, same question but no info ...

**Q: Could you please tell me who makes this fireplace? Thank you!** *(in Photo Questions)*

A: Sorry for the delay, I've been unable to get this info for you. thanks

**Q: Are you able to share the siding colour please** *(in Photo Questions)*

A: hi, It is a custom colour, which I will need to get from the owners. I'll reply again once I hear back, thanks!

**Q: I love the yellow! What is the color name & is it pre-painted siding?** *(in Photo Questions)*

A: hi, It is a custom colour, I will try to get the colour. I believe it came primed, and the builder put one colour coat on before installing then added another coat after installation.

---

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