Company lists · Data refreshed November 2026

Top 25 Architecture companies based in Sri Lanka

This directory lists 350 architecture companies based in Sri Lanka, with 2,151 contacts and 157 email addresses. As of November 2026, Colombo is the single most-represented city among the companies on the list.

Architecture companies design buildings and other structures, develop plans and specifications, and advise clients on construction, renovation, and project delivery. This list covers companies that provide architectural design, planning, documentation, or related building design services. Ranked by team size, largest first. Data current as of November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Nov 6, 2026 86% judged on-target in blind review
350Companies
2,151Contacts tracked
157Verified emails
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The 25 largest architecture companies based in Sri Lanka

Ranked by team size
Top 25 of 350 architecture companies based in Sri Lanka, ranked by team size, largest first. Data refreshed Nov 6, 2026. RevenueBase Smart Search rates how each company's information relates to architecture companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceDehiwala, Sri LankaHQ checked Nov 6, 2026501-1,000122 contacts →

Indirect evidence

“We Link Engineering (Pvt) Ltd are well-renowned in the field of construction with 34 years of excellence and been highest national accredited as C1 company by Institute for…”

Source: RevenueBase Database · checked Nov 6, 2026
2Indirect evidenceColombo, Sri LankaHQ checked Nov 6, 202651-20073 contacts →

Indirect evidence

“The Design Group Five International (Pvt) Ltd was established in 1972 and has since expanded from its small beginnings to become one of the largest and most respected…”

Source: RevenueBase Database · checked Nov 6, 2026
3Strong evidenceColombo 04, Sri LankaHQ checked Nov 6, 202611-5036 contacts →

Strong evidence

“PWA is an architectural and design firm in Sri Lanka, made up of highly creative and talented architects.”

Source: RevenueBase Database · checked Nov 6, 2026
4Indirect evidenceHokandara, Sri LankaHQ checked Nov 6, 202611-5025 contacts →

Indirect evidence

“We believe in simplicity and we design with the future in mind.”

Source: RevenueBase Database · checked Nov 6, 2026
5Strong evidenceGangodawila, Sri LankaHQ checked Nov 6, 202611-5025 contacts →

Strong evidence

“At C Plus Design (Pvt) Ltd, we believe good architecture begins long before construction starts.”

Source: RevenueBase Database · checked Nov 6, 2026
6Strong evidenceColombo, Sri LankaHQ checked Nov 6, 202611-5021 contacts →

Strong evidence

“a-designstudio is a young and dynamic practice that works across all architectural disciplines.”

Source: RevenueBase Database · checked Nov 6, 2026
7Strong evidenceHavelock Road, Sri LankaHQ checked Nov 6, 202611-5020 contacts →

Strong evidence

“A globally renowned architectural and interior design company, dedicated to meeting your requirements while driving innovation in every project.”

Source: RevenueBase Database · checked Nov 6, 2026
8Indirect evidenceColombo, Sri LankaHQ checked Nov 6, 202651-20018 contacts →

Indirect evidence

“Before MVIVO, building a modern home in Sri Lanka that even comes close to the functionality and quality of houses in Western Europe was simply not possible.”

Source: RevenueBase Database · checked Nov 6, 2026
9Strong evidenceColombo, Sri LankaHQ checked Nov 6, 202611-5018 contacts →

Strong evidence

“Specialized in context sensitive Contemporary Design in architecture and interior design.”

Source: RevenueBase Database · checked Nov 6, 2026
10Indirect evidenceColombo, Sri LankaHQ checked Nov 6, 202611-5017 contacts →

Indirect evidence

“co-energi is design consultants for Green Building Certifications, MEP Design Consultancy, Facility Audits, Solar Roof Design Consultancy, Modeling & Simulations and National…”

Source: RevenueBase Database · checked Nov 6, 2026
11Strong evidenceGalle, Sri LankaHQ checked Nov 6, 202611-5017 contacts →

Strong evidence

“Founded in 2012 and rooted in the historic Galle Fort, Shakticola is a progressive, full-service architectural design and construction project management company based in southern…”

Source: RevenueBase Database · checked Nov 6, 2026
12Indirect evidenceColombo 08, Sri LankaHQ checked Nov 6, 202611-5017 contacts →

Indirect evidence

“We are premier interior design and build company in Sri Lanka rated among the top three in the country.”

Source: RevenueBase Database · checked Nov 6, 2026
13Indirect evidenceColombo 6, Sri LankaHQ checked Nov 6, 202611-5017 contacts →

Indirect evidence

“Rukshan Widyalankara (Pvt.) Ltd.(RWPL) is a Firm of Chartered Architects, Consulting Engineers, & Quantity Surveyors, and are Professionals in specialized disciplines, covering…”

Source: RevenueBase Database · checked Nov 6, 2026
14Indirect evidenceColombo. London. Dubai., Sri LankaHQ checked Nov 6, 202611-5016 contacts →

Indirect evidence

“Canvas interior design studio offers turnkey design solutions from concept to end design.”

Source: RevenueBase Database · checked Nov 6, 2026
15Strong evidenceMount Lavinia, Sri LankaHQ checked Nov 6, 2026201-50016 contacts →

Strong evidence

“With years of experience in overseeing and constructing a variety of projects, Excello has signified themselves as a complete construction and architectural provider in the Sri…”

Source: RevenueBase Database · checked Nov 6, 2026
16Indirect evidenceBoralesgamuwa, Sri LankaHQ checked Nov 6, 202651-20010 contacts →

Indirect evidence

“We consider ourselves as interior design artists; space smiths who bring imaginations to life, where every project is a passionate pursuit and every space is a canvas to be filled…”

Source: RevenueBase Database · checked Nov 6, 2026
17Strong evidenceNawala, Sri LankaHQ checked Nov 6, 20261-1010 contacts →

Strong evidence

“CASAA or Contemporary Architecture Studio and Associates is based in Colombo, Sri Lanka and was established under the creative direction of Architect Isurunath Bulankulame.”

Source: RevenueBase Database · checked Nov 6, 2026
18Strong evidenceColombo 6, Sri LankaHQ checked Nov 6, 202611-509 contacts →

Strong evidence

“Prefer Associates Pvt Ltd is an architecture & planning company based out of Sri Lanka.”

Source: RevenueBase Database · checked Nov 6, 2026
19Indirect evidenceColombo 05, Sri LankaHQ checked Nov 6, 20261-108 contacts →

Indirect evidence

“CANOPUS Private Limited is a multi-disciplinary consultancy offering expertise in the built and natural environment in Sri Lanka.”

Source: RevenueBase Database · checked Nov 6, 2026
20Indirect evidenceKadawatha, Sri LankaHQ checked Nov 6, 202611-507 contacts →

Indirect evidence

“We are a team of professionals in civil engineering disciplinary working towards improve and make a difference in property development sector using Building Information Modeling…”

Source: RevenueBase Database · checked Nov 6, 2026
21Indirect evidenceColombo, Sri LankaHQ checked Nov 6, 202611-506 contacts →

Indirect evidence

“Classy, Ecstatic and Elegant – Ingredients to implementing beautiful concepts and ideas, in inspiration to the modern branding theory which have been influenced by the…”

Source: RevenueBase Database · checked Nov 6, 2026
22Indirect evidenceKurunegala, Sri LankaHQ checked Nov 6, 202611-505 contacts →

Indirect evidence

“Imagine coming to a home that feels like a sanctuary, a place where beauty meets calm, and every corner reflects your unique story.”

Source: RevenueBase Database · checked Nov 6, 2026
23Indirect evidenceColombo 07, Sri LankaHQ checked Nov 6, 202611-502 contacts →

Indirect evidence

“Propylon Square: The Gateway Company, provides holistic consultancy and advisory services to our domestic and international clients for their building construction needs.”

Source: RevenueBase Database · checked Nov 6, 2026
24Indirect evidenceThalawathugoda, Sri LankaHQ checked Nov 6, 202651-2002 contacts →

Indirect evidence

“Spacious designs.”

Source: RevenueBase Database · checked Nov 6, 2026
25Strong evidenceSri Jayawardenepura Kotte, Sri LankaHQ checked Nov 6, 202651-2002 contacts →

Strong evidence

“Arch International is one of the most experienced and largest Architectural Company in Sri Lanka since 1998.”

Source: RevenueBase Database · checked Nov 6, 2026

Showing 25 of 350 architecture companies based in Sri Lanka

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 157 reachable decision-makers.

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Architecture companies based in Sri Lanka at a glance

As of Nov 6, 2026
7.3%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
27.7%Largest-city concentration · Colombo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
183
11-50
116
51-200
43
201-500
7
501-1,000
1

Email recency for this list is measured worldwide rather than for Sri Lanka, so it is reported there. Company counts and contact totals on this page are exact for Sri Lanka, over 350 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among architecture companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Sri Lanka whose own description of what they do matches “architecture companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names architecture companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among architecture companies, and records with no verified work email. Companies headquartered outside Sri Lanka are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 157 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Architecture companies by metro

Frequently asked

How many architecture companies are based in Sri Lanka?

RevenueBase counts 350 architecture companies listed based in Sri Lanka. The directory also includes 2,151 contacts and 157 email addresses.

Which city has the most architecture companies in the list?

Colombo is the single most-represented city among the architecture companies on the list.

Where can I find contacts at architecture companies?

This directory includes 2,151 contacts and 157 email addresses for architecture companies based in Sri Lanka.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.