Whiteline Architects Inc.

Whiteline Architects Inc. A Niagara based architectural and interior design practice specializing in school, daycare, fire sta

05/06/2026

A few decades of fire stations across Ontario, by Whiteline Architects.

Located on the shores of Lake Ontario, this waterfront residence was enhanced with a series of architectural and landsca...
04/30/2026

Located on the shores of Lake Ontario, this waterfront residence was enhanced with a series of architectural and landscape upgrades designed by Whiteline Architects. A custom flat-roof canopy bridges the gap between two existing hip roof sections, creating a modern extension that defines the rear façade while maximizing outdoor living potential.

The scope also included the design of hardscape elements and retaining walls that shape the property’s landscape, providing structure and flow to the outdoor spaces. Together, these interventions frame breathtaking lake views and seamlessly connect the home to its natural waterfront setting.



Fonthill (Page Street) custom home design, currently under construction. We are excited to release more soon. ...
04/28/2026

Fonthill (Page Street) custom home design, currently under construction. We are excited to release more soon.



Opened this spring, the new daycare addition to the Lakeview Public School (District School Board of Niagara) in Grimsby...
12/12/2025

Opened this spring, the new daycare addition to the Lakeview Public School (District School Board of Niagara) in Grimsby provided much needed space for up to 88 children. Operated by Child's View, the addition has 2 rooms each for toddlers and preschool and 1 for infants, along with associated amenity spaces.

Another successful project with Duomax Developments.

Fitch Public School in Welland (District School Board of Niagara) Phase 1 of the new addition and renovations opened to ...
12/12/2025

Fitch Public School in Welland (District School Board of Niagara) Phase 1 of the new addition and renovations opened to students in September 2025. The project consisted of a new gymnasium, washrooms, new main office area, five new classrooms and four kindergarten rooms. A new parking lot and bus loop was created off Prince Charles Drive.
In the existing school the library and staff room were expanded, and a wing of classrooms were updated.
Phase 2 set to open in 1st quarter of 2026 includes a new 49 space daycare run by Strive Niagara, and the remainder of the renovated classrooms. The entire school both new and existing will also be fully sprinklered.
Great teamwork from Duomax Developments, Van Am Plumbing and T.Lloyd Electric to create this new and welcoming space.

Welcome Back Students. Denis Morris Catholic High School’s Phys. Ed, and Health & Fitness upgrades. Over the past year W...
08/29/2025

Welcome Back Students.

Denis Morris Catholic High School’s Phys. Ed, and Health & Fitness upgrades. Over the past year We have been working with the Niagara Catholic District School Board to revamp their aging gymnasiums, to give them an improved facility, ready for today's education, and the increasing Fitness program this school has been building with great success. The facility not only provides the gym classes and sports teams with new upgraded finishes, and equipment, but also gives them a state-of-the-art fitness gym, overlooked by an elevated jogging track. Off the track is the schools new private Ergometer Training Centre, to continue the school’s long history of championship rowing programs. Go Reds!

                                                      

Now complete Affordable HousingWe’re thrilled to be part of this worthwhile project, which offers 41 affordable-living a...
07/01/2025

Now complete Affordable Housing
We’re thrilled to be part of this worthwhile project, which offers 41 affordable-living apartment units to the people of Port Colborne.  Those most at need will find that affordable living can be had in a design which provides more for less…..copious natural light, upgraded interior finishes, and amenities which include a rooftop terrace for communal gardens and socializing with sweeping views of Lake Erie and the Welland Canal.

This build exemplifies the relentless commitment to craftsmanship and unwavering pursuit of sophisticated excellence. W...
09/24/2024

This build exemplifies the relentless commitment to craftsmanship and unwavering pursuit of sophisticated excellence. With refined architecture and superlative details, including the techical mastery of scale, material and colours, the exterior and interiors of this project was strategically designed to ensure admiration of the sensational panoramic scenes of the natural resources.
Builder: Benchwood Builders

We have been very busy over the last year in our design studio, and now have several projects currently under constructi...
07/18/2024

We have been very busy over the last year in our design studio, and now have several projects currently under construction. Here is a school facade upgrade & new entrance canopy at St. Therese Catholic Elementary School, in Port Colborne, for the Niagara Catholic District School Board.

Address

83 Ontario Street
Downtown St. Catharines, ON
L2R5J5

Opening Hours

Monday 8:30am - 5pm
Tuesday 8:30am - 5pm
Wednesday 8:30am - 5pm
Thursday 8:30am - 5pm
Friday 8:30am - 5pm

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