Where is Cullinane Steele Architects based?

Cullinane Steele Architects is based in Letterkenny, Co. Donegal.

What does Cullinane Steele Architects do?

Cullinane Steele Architects is an architecture and engineering practice.

Since when has Cullinane Steele Architects been registered in Ireland?

Cullinane Steele Architects has been registered in Ireland since 2002.

Home/Architecture & Engineering/Donegal/Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )

Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )

Name: Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )
Address: Mount Southwell, Market Square, Letterkenny, Co. Donegal, Letterkenny, Donegal, IE
Telephone: +353749121999

Architecture & EngineeringLetterkenny, Donegal4.9 (40 Google reviews)

Top Rated 2026 · #2 in Architecture & Engineering, Co. Donegal Verified· Aug 2026Est. 2002Closed now

IRLDonegal

Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended ) is a local business in Letterkenny, Co. Donegal, listed under Architecture & Engineering on LocallyIrish.ie. It has a rating of 4.9 out of 5 from 40 Google reviews and is ranked #2 in Architecture & Engineering in Co. Donegal (Top Rated 2026). It was established in 2002. Its details were verified by LocallyIrish in August 2026.

4.9· 40 reviews Verified

Call Website Directions

Free to contact · no account needed.

4.9· 40 reviews Verified

CallDirections

Is Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended ) still trading?

Listings go out of date — a tap from someone local keeps this accurate for the next person.

About

An architecture and engineering practice based in Letterkenny, Co. Donegal, Cullinane Steele Architects provides residential design and project management services. The practice handles house plans, home renovations, and rebuilds from initial concept through completion, offering site visits and design solutions tailored to clients' needs and site characteristics. The team manages the planning permission process and provides responsive communication throughout projects. Services include design consultation, construction oversight, and problem-spotting during builds.

service

Opening Hours

monday09:00 – 18:00

tuesday09:00 – 18:00

wednesday09:00 – 18:00

thursday09:00 – 18:00

friday09:00 – 18:00

saturdayClosed

sundayClosed

Common questions about Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )

What are Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )'s opening hours?

Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended ) is open Monday 09:00–18:00; Tuesday 09:00–18:00; Wednesday 09:00–18:00; Thursday 09:00–18:00; Friday 09:00–18:00. Hours can change on bank holidays — check this page for any special hours.

Reviews

No reviews yet on LocallyIrish

This business has reviews on Google, but none here yet. Be the first to share your experience directly on LocallyIrish — it helps other locals decide, and only takes a minute.

More Architecture & Engineering in Co. Donegal

AL Architects

Letterkenny

Tetra Tech Letterkenny Office

Letterkenny

Ors

Letterkenny

Studio G2 Architect

Letterkenny

MH Associates Limited

Letterkenny

HD McKay

Letterkenny

All Architecture & Engineering in Donegal →Architecture & Engineering across Ireland →All businesses in Donegal →

Questions & Answers

Q: Where is Cullinane Steele Architects based?
A: Cullinane Steele Architects is based in Letterkenny, Co. Donegal.
Q: What does Cullinane Steele Architects do?
A: Cullinane Steele Architects is an architecture and engineering practice.
Q: Since when has Cullinane Steele Architects been registered in Ireland?
A: Cullinane Steele Architects has been registered in Ireland since 2002.

Explore nearby

Architecture & Engineering in Donegal Architecture & Engineering in Letterkenny ★ Best Architecture & Engineering in Donegal Architecture & Engineering across Ireland 💶 Architecture & Engineering prices in Ireland All businesses in Letterkenny All businesses in Donegal

Other trades in Letterkenny

Hotels & B&Bs in Letterkenny Accounting & Finance in Letterkenny Aesthetic & Cosmetic Clinics in Letterkenny Agriculture & Farming in Letterkenny Arts & Entertainment in Letterkenny Asian Grocery in Letterkenny Asian & Sushi in Letterkenny Audiologists in Letterkenny Automotive in Letterkenny Baby & Kids in Letterkenny

At a Glance

Category: Architecture & Engineering
Location: Letterkenny, Donegal
Status: Closed Now
Verified: Yes
Owner managed: ✓ Yes

Share this listing

Facebook X / Twitter WhatsApp

Contact

(074) 912 1999

www.cullinanesteelearchitects.com Mount Southwell, Market Square, Letterkenny, Co. Donegal

Not affiliated with this business but think this listing is wrong? Dispute this claim

Open in Google Maps →

Contact Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended )

Leave your number and a quick line on what it’s about — Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended ) will ring you back.

Your phone number

Your name (optional)What’s it about?

We check every request before it goes on to Cullinane Steele Architects (Irl) | Architectural Design Firm ( recommended ), so they aren’t sent fake or unwanted calls.

Business Owner? Login to Dashboard

Back to Browse