Design Extensions

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Details

Founded:: 1999
Hourly Rates:: $100 - $149 / hr
Employees:: 10 - 49
Ratings:: 4.2 8 Reviews

Industries Served

Human Resources Telecommunications Government & Public Sector Media & Entertainment Insurance Environmental Services Fashion & Apparel Events & Event Management

Where We Specialize

17% Mobile App Development

Mobile App Development 17%

Blockchain Development 15%

Ruby on Rails 13%

Tokenization Platform 13%

Game Development 10%

AI Development 10%

Bot Development 9%

Software Development 7%

Web Development 6%

Industry Expertise

Retail43% FinTech35% Insurance22%

Typical Project Size

52% Small Business

42% Enterprise

6% Midmarket Business

About

Design Extensions is a technology company founded in 1999. Design Extensions focuses on Web Development. Its team includes 10 - 49 specialists working across design, development, and delivery. Typical hourly rates run around $100 - $149 / hr/hr. Their home base is St. Augustine, FL. This gives a quick snapshot of what to expect when working with Design Extensions.

Design Extensions Reviews

4.2 8 Reviews

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Would happily work with them again

Divya Bose / Founder | Sep 27, 2026

I would rate this engagement highly on almost every front. We dealt with the same core team throughout, so we did not have to keep re-explaining things. They shared working builds regularly, so we could test early and give feedback before things were locked in. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

The result looks great and performs well, and our internal team found it easy to take over. Overall, a team we trust and plan to keep working with.

Project summary

We engaged Design Extensions to redesign and rebuild our company website on a modern stack. The project was split into milestones, with a working build shared at the end of each one. The project took roughly 7 months from kickoff to launch.

Overall Rating 4.5
Quality 4.5
Schedule 4.5
Project Cost 5.0
Willing To Refer 5.0

Project Type:: Web Development
Project Cost:: Less than $10,000
Project Duration:: Jan 2026 - Aug 2026
Business Type:: Human Resources
Location:: Chennai, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I'm the Founder at Horizon Talent Pvt Ltd, a Human Resources company based in Chennai, India. I look after our technology and work closely with outside partners on bigger projects.

What specific problem or business challenge led you to hire this company?

We had tried to do this internally and it stalled. We needed specialists to redesign and rebuild our company website on a modern stack.

What services did the company provide for your project?

Web Development, including planning, development, testing and launch support.

Why did you choose this company over other providers you considered?

They had relevant experience in Human Resources and their proposal was the clearest of the ones we received.

How clearly did the company understand your requirements and business goals?

Better than we expected. They pointed out a few things we had not thought about.

How was your overall experience with their communication and project management?

Very responsive. We usually heard back the same day, even with the time difference.

Did the company deliver the project on time and within your expected budget?

Yes, on time and within budget.

What tangible results or business impact have you seen since the project was completed?

We can now handle more volume without adding staff, which was the main goal.

What did you like most about working with this company?

The consistency. Same team, same standard, from the first week to the last.

Would you recommend this company to others, and would you work with them again?

Yes, I've already recommended them to a couple of people I know.

Dependable Software Development Partner for a Growing Telecommunications Business

Noah Chen / CEO | Aug 06, 2026

Design Extensions did an excellent job for us. They were upfront about what was realistic within our budget, which helped us prioritise the right features. The team asked a lot of questions early on, which felt slow at first but meant there were very few surprises later.

We launched on schedule and have not had any major issues since.

We would definitely work with them again.

Project summary

We hired Design Extensions to develop a scheduling and dispatch tool for our field team. The project was split into milestones, with a working build shared at the end of each one. We worked together for around 5 months.

Overall Rating 4.5
Quality 4.5
Schedule 4.5
Project Cost 4.0
Willing To Refer 5.0

Project Type:: Software Development
Project Cost:: $10,000 to $49,999
Project Duration:: Feb 2026 - Jul 2026
Business Type:: Telecommunications
Location:: Edmonton, Canada

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as CEO at Clearfield Connect. We operate in Telecommunications and most of our customers are in and around Edmonton, Canada.

What specific problem or business challenge led you to hire this company?

We needed to develop a scheduling and dispatch tool for our field team, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

End-to-end Software Development — from requirements and design through to deployment and a support period afterwards.

Why did you choose this company over other providers you considered?

A colleague recommended them, and our first calls confirmed they understood what we needed.

How clearly did the company understand your requirements and business goals?

Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.

How was your overall experience with their communication and project management?

Communication was good overall and improved further once we settled into a routine.

Did the company deliver the project on time and within your expected budget?

Yes, on time and within budget.

What tangible results or business impact have you seen since the project was completed?

We can now handle more volume without adding staff, which was the main goal.

What did you like most about working with this company?

How easy they were to work with. They were responsive, honest and genuinely interested in our success.

Would you recommend this company to others, and would you work with them again?

Yes, I would recommend them and we plan to work with them again.

Exceeded our expectations on quality and communication

Siddharth Kulkarni / Founder | May 24, 2026

Overall we had a good experience working with Design Extensions. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. They shared working builds regularly, so we could test early and give feedback before things were locked in.

We launched on schedule and have not had any major issues since. Documentation at handover was a bit thin and we had to ask for more detail. Overall, a team we trust and plan to keep working with.

Project summary

We hired Design Extensions to rebuild a slow, outdated web app and move it to a new framework. They also took care of integrations with a couple of third-party tools we already used. The project took roughly 7 months from kickoff to launch.

Overall Rating 4.0
Quality 4.0
Schedule 4.0
Project Cost 4.5
Willing To Refer 5.0

Project Type:: Web Development
Project Cost:: $10,000 to $49,999
Project Duration:: Sep 2025 - Apr 2026
Business Type:: Government & Public Sector
Location:: Gurugram, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.

Beacon Public Services Pvt Ltd is a Government & Public Sector business in Gurugram, India. As Founder, I was responsible for this project on our side and the main contact for Design Extensions.

What specific problem or business challenge led you to hire this company?

Our team was spending too much time on manual work. The goal was to rebuild a slow, outdated web app and move it to a new framework so they could focus on customers.

What services did the company provide for your project?

Web Development, including planning, development, testing and launch support.

Why did you choose this company over other providers you considered?

They had relevant experience in Government & Public Sector and their proposal was the clearest of the ones we received.

How clearly did the company understand your requirements and business goals?

Better than we expected. They pointed out a few things we had not thought about.

How was your overall experience with their communication and project management?

Organised and transparent. Their project manager kept the project on track and flagged risks early.

Did the company deliver the project on time and within your expected budget?

Yes, on time and within budget.

What tangible results or business impact have you seen since the project was completed?

Our team saves several hours a week, and we have had very few issues since launch.

What did you like most about working with this company?

That they were proactive — they suggested improvements instead of just doing what was asked.

Would you recommend this company to others, and would you work with them again?

Yes, I would recommend them and we plan to work with them again.

Solid Blockchain Development Work With Clear Communication Throughout

Nicole Fisher / Head of Engineering | May 14, 2026

The project went well overall. They took the time to understand our business before suggesting anything, which we appreciated after previous agencies jumped straight into building. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

We are already seeing better numbers than before the project. We had to follow up a few times on smaller bug fixes after launch.

If you need a team that communicates well and delivers, they are a good choice.

Project summary

Our company worked with Design Extensions to build a supply chain traceability prototype on a permissioned blockchain. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The engagement ran for about 9 months.

Overall Rating 4.0
Quality 4.0
Schedule 4.0
Project Cost 4.0
Willing To Refer 5.0

Project Type:: Blockchain Development
Project Cost:: $50,000 to $149,999
Project Duration:: Jul 2025 - Apr 2026
Business Type:: Media & Entertainment
Location:: Portland, USA

Questions & Answers

Please describe your company, your role, and the industry you operate in.

We're a mid-sized Media & Entertainment company based in Portland, USA. I'm the Head of Engineering and I oversaw the project from start to finish.

What specific problem or business challenge led you to hire this company?

We had tried to do this internally and it stalled. We needed specialists to build a supply chain traceability prototype on a permissioned blockchain.

What services did the company provide for your project?

Mainly Blockchain Development. They also helped with the technical planning and a few integrations with our existing tools.

Why did you choose this company over other providers you considered?

We compared three or four agencies. Design Extensions asked the best questions and had good reviews from past clients.

How clearly did the company understand your requirements and business goals?

They understood our goals quickly, partly because they had worked with Media & Entertainment clients before.

How was your overall experience with their communication and project management?

Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.

Did the company deliver the project on time and within your expected budget?

Yes. The only extra cost came from features we added ourselves, and they quoted those fairly.

What tangible results or business impact have you seen since the project was completed?

It is still early, but the numbers are trending in the right direction and the system has been stable.

What did you like most about working with this company?

How easy they were to work with. They were responsive, honest and genuinely interested in our success.

Would you recommend this company to others, and would you work with them again?

Yes, I've already recommended them to a couple of people I know.

Capable AI & Machine Learning team — happy with the end result

Felix Becker / Managing Director | Apr 16, 2026

Overall the project was a success, though it was not without some challenges. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time.

We are already seeing better numbers than before the project. Their team changed one developer midway, which slowed things down for a couple of weeks.

Overall, a team we trust and plan to keep working with.

Project summary

We partnered with Design Extensions to automate document data extraction that our team was doing by hand. They worked alongside our in-house team, which mostly handled business requirements and testing. The engagement ran for about 7 months.

Overall Rating 3.5
Quality 3.5
Schedule 3.5
Project Cost 3.5
Willing To Refer 5.0

Project Type:: AI & Machine Learning
Project Cost:: $150,000 to $499,999
Project Duration:: Jul 2025 - Feb 2026
Business Type:: Insurance
Location:: Hamburg, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.

We're a mid-sized Insurance company based in Hamburg, Germany. I'm the Managing Director and I oversaw the project from start to finish.

What specific problem or business challenge led you to hire this company?

We needed to automate document data extraction that our team was doing by hand, and we didn't have the in-house capacity to do it ourselves.

What services did the company provide for your project?

Mainly AI & Machine Learning. They also helped with the technical planning and a few integrations with our existing tools.

Why did you choose this company over other providers you considered?

A colleague recommended them, and our first calls confirmed they understood what we needed.

How clearly did the company understand your requirements and business goals?

Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.

How was your overall experience with their communication and project management?

Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.

Did the company deliver the project on time and within your expected budget?

Mostly. One milestone slipped by about a week, but the final delivery was on schedule and the budget held.

What tangible results or business impact have you seen since the project was completed?

Our team saves several hours a week, and we have had very few issues since launch.

What did you like most about working with this company?

Their attention to detail and the quality of the final product.

Would you recommend this company to others, and would you work with them again?

Yes. They are a reliable AI & Machine Learning partner.

Easy to work with and very transparent on timelines and cost

Anna Richter / CEO | Mar 18, 2026

We were very happy with how this project went. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. Even with the time zone difference, responses usually came the same day and we never felt left in the dark.

Feedback from our customers has been very positive so far. If you need a team that communicates well and delivers, they are a good choice.

Project summary

We partnered with Design Extensions to build a customer portal where clients can log in, track orders and download invoices. Scope included discovery workshops, development in two-week sprints and a short support period after launch. Overall it was a 3-month engagement.

Overall Rating 5.0
Quality 5.0
Schedule 4.5
Project Cost 4.5
Willing To Refer 5.0

Project Type:: Web Development
Project Cost:: $10,000 to $49,999
Project Duration:: Nov 2025 - Feb 2026
Business Type:: Environmental Services
Location:: Stuttgart, Germany

Questions & Answers

Please describe your company, your role, and the industry you operate in.

Cobalt Recycling GmbH is a Environmental Services business in Stuttgart, Germany. As CEO, I was responsible for this project on our side and the main contact for Design Extensions.

What specific problem or business challenge led you to hire this company?

Our existing setup was holding us back. We wanted to build a customer portal where clients can log in, track orders and download invoices before our busy season.

What services did the company provide for your project?

Web Development, plus QA and some consulting on how to structure the project.

Why did you choose this company over other providers you considered?

They had relevant experience in Environmental Services and their proposal was the clearest of the ones we received.

How clearly did the company understand your requirements and business goals?

Very well. They asked a lot of questions upfront and turned our rough ideas into a clear plan.

How was your overall experience with their communication and project management?

Good. Weekly calls, regular updates and a shared board meant we always knew where things stood.

Did the company deliver the project on time and within your expected budget?

Yes, on time and within budget.

What tangible results or business impact have you seen since the project was completed?

Our team saves several hours a week, and we have had very few issues since launch.

What did you like most about working with this company?

That they were proactive — they suggested improvements instead of just doing what was asked.

Would you recommend this company to others, and would you work with them again?

Yes. They are a reliable Web Development partner.

Great Experience With Design Extensions on Our Blockchain Development Project

Kavya Joshi / Founder | Mar 10, 2026

Design Extensions did good work for us, and we would use them again. The developers were knowledgeable and made a few suggestions that ended up saving us time and money. Communication was consistent. We had a weekly call, a shared Slack channel and a project board we could check at any time. We dealt with the same core team throughout, so we did not have to keep re-explaining things.

We launched on schedule and have not had any major issues since. Documentation at handover was a bit thin and we had to ask for more detail.

We are already discussing the next phase with them.

Project summary

We engaged Design Extensions to build a supply chain traceability prototype on a permissioned blockchain. Scope included discovery workshops, development in two-week sprints and a short support period after launch. The engagement ran for about 9 months.

Overall Rating 4.0
Quality 4.0
Schedule 4.0
Project Cost 4.0
Willing To Refer 5.0

Project Type:: Blockchain Development
Project Cost:: $10,000 to $49,999
Project Duration:: Mar 2025 - Dec 2025
Business Type:: Fashion & Apparel
Location:: Bengaluru, India

Questions & Answers

Please describe your company, your role, and the industry you operate in.

I work as Founder at Sage Apparel. We operate in Fashion & Apparel and most of our customers are in and around Bengaluru, India.

What specific problem or business challenge led you to hire this company?

We had tried to do this internally and it stalled. We needed specialists to build a supply chain traceability prototype on a permissioned blockchain.

What services did the company provide for your project?

Blockchain Development, plus QA and some consulting on how to structure the project.