Ulster · Ireland

Architecture & Engineering in Donegal

39 verified architecture & engineering businesses in Co. Donegal — contact details, opening hours and reviews, all in one place.

Free · No obligation

Need architecture & engineering in Donegal?

Tell us what you need once and we'll pass it to up to 3 local businesses — they come back to you with prices. No cost, no obligation.

Get 3 free quotes →
Or see what architecture & engineering typically cost in Ireland →
39 listings
Certified:
EK

Eddie Kerr Architect Limited

5 Thistlewood Park, Londonderry BT48 0NW, United Kingdom +447711737260
SQ

Steven Quinn Architectural Design

E Port, Carrickboy, Ballyshannon, Co. Donegal +353719858000
OH

October House Designs

Bothair O'Moore, Corlea, Ballyshannon, Co. Donegal +353862217173
SA

Slowey Architectural Design Services

West End House, Ardara, Co. Donegal +353749541853
DC

DSG Civils Ltd

3 Pullans Rd, Castlederg BT81 7TY +447926892621
FE

fada engineering

Carrickmagrath, Ballybofey, Co. Donegal, F93 N7TF +353876719182
TG

T&L Gallagher

Curraghomongan, Co. Donegal
RM

Ronan Murphy Building Design

The Craft Village Main Street, Belleek, Enniskillen BT93 3FX +442868658190
MC

MCG CONSTRUCTION SAFETY SERVICES IRELAND LIMITED

Co. Donegal is home to MCG CONSTRUCTION SAFETY SERVICES IRELAND LIMITED. As a business operating within the Architecture & Engineering sector, MCG CONSTRUCTION SAFETY SERVICES IRELAND LIMITED is registered in Ireland since 2026. Businesses in this field often provide essential services that support construction projects, ensuring adherence to regulations and best practices. Such companies play a role in the planning, design, and oversight of building and infrastructure development, contributing to the safety and efficiency of the construction process across the country.

SALLYWOOD, KILLYGORDAN, DONEGAL, Ireland
CI

Craig Infrastructure & Utilities Limited

CRAIG INFRASTRUCTURE & UTILITIES LIMITED is an architecture and engineering firm based in Co. Donegal. The company operates within the broader infrastructure and utilities sector, where practitioners typically engage in designing, planning, and overseeing construction projects across residential, commercial, and public works domains. Engineering firms in this category apply technical expertise to deliver solutions that meet regulatory standards and client requirements. CRAIG INFRASTRUCTURE & UTILITIES LIMITED serves the local market in Co. Donegal and surrounding regions.

STRANAGLOGH, GLENTIES, DONEGAL, Ireland
DN

Donegal NDT Limited

Co. Donegal is home to Donegal NDT Limited, an architecture and engineering business. The company, registered in Ireland since 2026, operates within a sector that encompasses a broad range of professional services. Architecture and engineering firms in this category typically support clients with design, planning, technical consultation, and project delivery across residential, commercial, and infrastructure sectors. Such businesses play a vital role in shaping the built environment and supporting development projects throughout their regions.

Corgary, Ballybofey,DONEGAL
OI

O'Brien Infrastructure Limited

Architecture and engineering services in Co. Donegal, O'BRIEN INFRASTRUCTURE LIMITED provides professional support across design and construction sectors. Businesses and property developers in the region rely on architecture and engineering firms to deliver technical expertise, project planning, and compliance with building standards. Whether for residential, commercial, or infrastructure projects, such services typically encompass site assessment, detailed design work, and coordination with contractors and regulatory bodies. O'BRIEN INFRASTRUCTURE LIMITED is registered in Ireland and operates within Co. Donegal's growing construction and development landscape.

Stoneybatter Road, Killygordon, DONEGAL, Ireland
DC

Dcenergy & Construction Limited

Co. Donegal is home to DCENERGY & CONSTRUCTION LIMITED, an architecture and engineering firm registered in Ireland. Architecture and engineering services encompass design, planning, and technical expertise across residential, commercial, and industrial projects. Firms in this sector work closely with clients to develop sustainable solutions, manage construction phases, and ensure compliance with building regulations. Whether handling new builds, renovations, or infrastructure work, such businesses provide essential professional guidance throughout project lifecycles in counties like Donegal.

Stranabrattoge, Cloghan, DONEGAL, Ireland
HM

H&MCG Mechanical Pipework Limited

H&MCG Mechanical Pipework Limited is an architecture and engineering business based in Co. Donegal. The company, registered in Ireland since 2026, operates within the mechanical pipework sector. Businesses in this field typically provide essential services related to the design, installation, and maintenance of piping systems for residential, commercial, and industrial applications. Co. Donegal offers a strong base for engineering enterprises serving both local and wider markets across the region.

LISKEY, BALLINDRAIT, LIFFORD,DONEGAL
KC

Keeldrum Civils Limited

Co. Donegal is home to Keeldrum Civils Limited, an architecture and engineering firm. The business provides professional services across the design and construction sectors, supporting projects that require specialist technical expertise. Architecture and engineering practices in rural areas like Donegal play an important role in supporting local development, infrastructure planning, and building projects. Keeldrum Civils Limited operates within this professional landscape, contributing to the county's built environment and technical capability.

LOWER KEELDRUM, GORTAHORK, LETTERKENNY, DONEGAL, Ireland

Good to know

Architecture & Engineering in Donegal — your questions answered

How many architecture & engineering businesses are there in Donegal?

We list 39 architecture & engineering businesses across Co. Donegal. The largest concentrations are in Letterkenny (5), Ballybofey (3), Ballyshannon (2) and Ardara (2).

Which architecture & engineering businesses in Donegal are rated best?

22 of the 39 architecture & engineering businesses in Co. Donegal carry a customer rating, averaging 4.6 out of 5. The full ranking is at locallyirish.ie/best-of/architecture-engineering/donegal, where each entry states whether the score comes from reviews left here or from Google.

How much do architecture & engineering services cost in Ireland?

Typically €1,500 - €15,000+ for initial design and planning, with ongoing fees often calculated as a percentage of build cost.. Rates vary with the job, the callout distance and how quickly you need it — our architecture & engineering cost guide breaks down what drives the price.

How complete are the architecture & engineering listings for Donegal?

Of 39 architecture & engineering businesses in Co. Donegal, 31 publish a phone number, 28 list their opening hours and 3 have been claimed and confirmed by the owner. A claimed listing carries a Verified badge on its profile.

Can I add my architecture & engineering business in Donegal?

Yes — a listing is free and goes live within minutes. Premium (€9/month) adds priority placement in this list and full contact visibility.

Own a architecture & engineering business in Donegal?

List free and get discovered by local customers searching in Donegal.

List Your Business Free