Cert-In 2026: Benefits, Features & Pricing
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- Overview
- Pricing and Plans
- Features
- User Reviews
Overview
Pricing
Pricing available upon request
About Cert-In
Cert-In Software Systems, Inc. has been developing Estimating, Time & Material Billing, Bid Management, Contract Billing, and Purchase Order Manager systems for over 25 years. Our customers include small to large electrical contractors.
The Estimating Systems use customizable template takeoff worksheets and a menu-driven standard takeoff system for detailed estimates.
The Bid Manager is a comprehensive tool that allows you to analyze your estimate thoroughly. Project Managers and Bid Checkers are provided with tools to analyze labor, supervision, quotes, and phases of work.
The T&M Billing system is work order-based and allows users to create different markup profiles by customer, job, or invoice and prepare invoices using standard or custom-created invoice forms.
The Contract Billing System provides the user with the tools to properly prepare and submit industry-standard contract progress payment requests.
The Purchase Order Manager allows contractors to use the Electronic Catalogs to Create Purchase Orders, Requests for Quotations, and other reports easily and quickly thru printing or email.
The systems include interfaces to digital takeoff, Spreadsheet, Document Manage...
ment, Digitizer, Scalex, NetPricer, and Supplier Xchange integration. Software support is available thru phone, email, and remote connection.Cert-In Screenshots

Cert-In Pricing and Plans
Basic
Pricing available upon request
No plan information available

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Cert-In Features
- Popular features found in Construction EstimatingAccounting IntegrationAudit TrailBid ManagementChange Order ManagementCustomizable TemplatesHistorical DatabaseProject ManagementProposal GenerationQuotes/EstimatesSubcontractor ManagementTakeoffWhat-if Analysis
- More features of Cert-InCost DatabaseCost EstimatingDocument ManagementElectrical EstimatingFor AEC IndustryFor HVAC CompaniesInvoice ManagementJob CostingPurchase Order Management
Cert-In User Reviews
Overall Rating
4.6
Ratings Breakdown
5
71%
4
21%
3
7%
2
0%
1
0%
Secondary Ratings
Ease of Use
4.8
Value for money
4.8
Customer support
4.9
Functionality
4.6
Jim G.
Verified reviewer
Construction
2-10 employees
Used daily for more than 2 years
Review sourceReviewed September 2022
Fastest Electrical Estimating Software Out there.
5
Cert-In's support is fantastic! I never have to wait and always get my problem solved quickly and on the first call.
Ratings Breakdown
Reasons for choosing Cert-In
I liked the assembly method of take-off that Cert-In uses because of the speed.
Reasons for switching to Cert-In
I was working with a different company that used these systems or I just wanted to try something different to see how I might like it.
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Steven C.
Verified reviewer
Construction
2-10 employees
Used weekly for more than 2 years
Review sourceReviewed September 2022
Long Time User
4
I purchased my first system back in March of 1995 a SD150 estimating system, I now have The Estimating System V10.6, T & M Billing V9.1 and Invoice Manager V.10. There was never an issue which they could not resolve for me. They always take care of the problem when I call or get back to me the same day. Back when Windows Vista came out many business were having problems running their software on the Vista Platform and return to their previous Windows Program. I couldn't get the estmating program working correctly after buying a new computer with Vista. Cert-In had me send the computer to them (proir to on screen help) and within a week I had the computer back working 100% correctly.
Ratings Breakdown
Reasons for choosing Cert-In
I prevoisly worked for a company which used TRF/Cert-In estimating and liked it.
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Brandon B.
Verified reviewer
Construction
51-200 employees
Used weekly for more than 2 years
Review sourceReviewed March 2023
Good
3
Ratings Breakdown
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Wesley S.
Verified reviewer
Construction
2-10 employees
Used weekly for more than 2 years
Review sourceReviewed June 2023
WinTRF - The Answer to Electrical Estimating
5
I have used the Certin WinTRF system since the early days of Windows 3.1 and can't imagine using anything else.
Ratings Breakdown
Reasons for choosing Cert-In
Very intuitive and simple for take-offs. Options available for different styles of Take-off
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Roger T.
Verified reviewer
Construction
201-500 employees
Used daily for more than 2 years
Review sourceReviewed March 2023
VP Director PreConstruction
4
The [sensitive content hidden] is heavily involved with users and developers which is a high plus to making this software a great product. Their customer service is top notch.
Ratings Breakdown
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Darrell M.
Verified reviewer
Construction
51-200 employees
Used daily for more than 2 years
Review sourceReviewed September 2022
Electrical Estimating
5
Thirty plus years of use and they are an essential part of our success
Ratings Breakdown
Read More
Doris K.
Verified reviewer
Construction
2-10 employees
Used daily for more than 2 years
Review sourceReviewed July 2022
Review 7-27-22
5
Support is great. Issues are taken care of in a timely manner. Reports are easy to compile.
Ratings Breakdown
Read More
Mac W.
Verified reviewer
Electrical/ Electronic Manufacturing
51-200 employees
Used daily for more than 2 years
Review sourceReviewed August 2022
Owner, Estimator, all phases of electrical construction
5
Excellent!
Ratings Breakdown
Reasons for choosing Cert-In
It's the best!
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Mark S.
Verified reviewer
Construction
201-500 employees
Used daily for more than 2 years
Review sourceReviewed September 2022
Sr Electrical Estimator
5
Ratings Breakdown
Read More
Fred C.
Verified reviewer
Electrical/ Electronic Manufacturing
2-10 employees
Used daily for more than 2 years
Review sourceReviewed September 2022
Electrical estimating
5
Not only is this a great program but there customer service and support is amazing. I would highly recommend there estimating program.
Ratings Breakdown
Read More
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