Electrical Enlightenment

AI in Electrical Estimating: Promise vs. Reality

arbitrator — Tue, 05 Aug 2025 02:17:39 +0000

AI & Electrical Estimating

⚠️ Important: This article analyzes AI estimating tools tested by our team. Electrical Enlightenment does NOT use AI for estimates—we use experienced estimators with professional software.

AI's Impact on Electrical Project Bidding

The electrical contracting industry has witnessed a surge in artificial intelligence applications, particularly in project estimation workflows. Several mainstream AI platforms now offer automated calculation capabilities for commercial electrical installations, promising faster turnaround times and streamlined bidding processes.

Putting AI Estimating to the Test:

Case Study #1: Mid-Size Commercial Project

After receiving feedback from industry professionals about AI estimating capabilities, we decided to conduct our own evaluation. We selected a commercial electrical project previously estimated using traditional estimating software and ran the same plans and specifications through an AI-powered platform.

The AI system was configured with our standard labor rates, overhead percentages, and profit margins. We also enabled current material pricing integration to ensure fair comparison with market conditions.

The $50,000 Discrepancy That Could Sink a Business

While the AI platform delivered results impressively quickly—generating a complete estimate in seconds—the accuracy told a different story. Comparing our detailed takeoff against the AI-generated estimate revealed a staggering $50,000 variance on what should have been a $158,000 electrical project. For electrical contractors operating on typical industry margins, this level of inaccuracy could mean the difference between profit and devastating loss.

Case Study #2: Large-Scale HVAC Project Analysis

Our concerns about AI estimating accuracy were further validated during a recent project review. An HVAC contractor had received a bid from an overseas estimating service that relied heavily on AI algorithms for their calculations.

Upon conducting our independent takeoff, several critical issues emerged:

The AI system failed to identify 37 package units required for the project—a $600,000 oversight
Inappropriate spiral duct specifications were selected for an apartment setting where not needed
Critical ductwork connections and gaps not shown on drawings were completely omitted from the estimate
Multiple installation complexities were not factored into the bid

The final comparison was stark: our comprehensive estimate totaled $2.3 million, while the AI-generated bid came in at just $1.5 million. Had the contractor proceeded with the AI estimate, they would have faced an $800,000 shortfall that could have bankrupted their business.

The Critical Role of Electrical Expertise in Estimating

While AI technology continues advancing and may eventually become a valuable supplement to estimating software, relying entirely on artificial intelligence for electrical project bids represents an unacceptable risk level.

Electrical work demands deep understanding of:

National Electrical Code requirements
Local jurisdiction variations
Installation complexity factors
Material compatibility issues
Labor efficiency considerations

These nuanced factors require the trained eye of experienced electrical estimators working with proven software platforms.

The offshore estimating company in our second case study demonstrates how combining inexperience with AI dependency can create a perfect storm for project failure. Such massive estimation errors don’t just threaten individual projects—they can destroy entire contracting businesses, whether electrical, HVAC, or other trades.

Brent Morris
Enlightenment Companies

The post AI in Electrical Estimating: Promise vs. Reality appeared first on Electrical Enlightenment.

Electrical Enlightenment and Candels Announce Strategic Partnership

arbitrator — Fri, 14 Mar 2025 01:52:18 +0000

03/14/25

Electrical Enlightenment is excited to support you as we take over the Electrical Estimating for Candels

Quote from Marc Candels,

“We are excited to now go from competitors to partners as we compliment our services going forward. There is no other company that would be better with which to collaborate and trust our loyal customers with.”

Candels will no longer be providing Electrical Estimating, All Estimating Services have been transferred to Electrical Enlightenment.
Candels will still be offering the following:

Enlightenment Companies will continue to grow our partnership with Candels.

Please do not hesitate to reach out to us for your Electrical Estimating needs and continue to reach out to Candels for Candels PRO Electrical Estimating Training Courses and Consulting.

The post Electrical Enlightenment and Candels Announce Strategic Partnership appeared first on Electrical Enlightenment.

Overcoming Estimating Bottlenecks with EBM & Enlightenment Companies

arbitrator — Thu, 02 May 2024 03:38:15 +0000

Watch Tim & Brent from Enlightenment Companies, featured as specialists in this webinar hosted by VisionSoft.
They explore the top bottlenecks that constrain growth in the electrical contracting industry.

This session aims to identify and eliminate eight common issues in electrical estimating that may be stifling your business’s growth. From pinpointing quicker bidding opportunities to mastering new types of jobs and refining change order management, our experts provide essential strategies to help you scale effectively.

Highlights of the Webinar:

Overcoming the experience gap in bidding for specific types of jobs.
Strategies for entering new job markets effectively.
Enhancing bid accuracy within limited time frames.
Navigating challenges in pricing and labor management.
Restructuring training and organizational setups for better results.
Building robust industry relationships for sustained success.

Watch now and empower your business with actionable insights from industry leaders.

Ready to win your next job?

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Introducing Our New General Manager

arbitrator — Thu, 12 May 2022 04:56:33 +0000

We’re excited to introduce Tim Bainbridge as the new General Manager of Enlightenment Companies. As a company we have refocused our efforts and continue to add resources to better serve you, our customer. Tim has a long history of leading organizations to perform at their best for their customers by creating a strong customer focus and continuous improvement culture. Tim’s technical experience comes from a background in residential and commercial real estate projects along with many years of estimating , project management, and engineering/drafting experience.

We are all looking forward to improving our process and efficiency with Tim’s leadership and being your first option to handle estimating for your organization.

Put a face to the name:

Tim Bainbridge

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Understanding the code that keeps us safe – NEC

arbitrator — Tue, 01 May 2018 00:00:46 +0000

Enlightenment Companies Holdings LLC Supports Electrical Safety Month

Cleveland, Ohio— May is National Electrical Safety Month and Enlightenment Companies Holdings LLC is joining with the Electrical Safety Foundation International (ESFI) to launch its annual effort to help reduce electrically-related fatalities, injuries, and property loss. This year’s campaign theme is “Understanding the Code that Keeps us Safe,” which features resources to help protect against common electrical hazards and highlights the importance of the National Electrical Code. “The NEC is updated every three years to include the latest in proven safety technology, and Enlightenment Companies Holdings LLC is committed to educating the public about the important upgrades that can help prevent shock and electrocution,” said General Manager, Tom Bielanski. An estimated annual average of 70 electrocution fatalities are associated with consumer products. Additionally, in 2016, 53% of all fatal electrical injuries occurred in the Construction industry.

The following resources seek to reduce these accidents and fatalities by promoting safety at home and in the workplace. Featured National Electrical Safety Month content includes an infographic titled “National Electrical Code: Understanding the Code that Keeps Us Safe” which explains the importance of the code and prompt adoption; “Electric Shock Drowning – Water and Electricity Don’t Mix,” uncovers the dangers of electrified water in pools and marinas; “Nationally Recognized Testing Laboratories – Certifying Safety” explains the role of NRTLs in the electrical safety cycle; “Overhead Power Line Safety” provides eight steps to work safely around power lines; and “Workplace Fatalities and Injuries 2003 – 2016” covers the most recent data on workplace fatalities and injuries and demonstrates how accidents involving electricity compare. Electrical safety awareness and education among consumers, families, and employees will prevent electrical fires, injuries, and fatalities.

For ESFI’s complete collection of National Electrical Safety Month resources and for information on using them in your community, visit www.esfi.org. Enlightenment Companies Holdings LLC is a national cost estimating firm comprised of three entities: Electrical Enlightenment, Mechanical Enlightenment, and Site Works Enlightenment. Founded in 2000, the firm provides high quality estimates for the electrical, mechanical, HVAC, plumbing, and earthworks trades. For more information, please visit www.enlightenmentcompanies.com. About ESFI: The Electrical Safety Foundation International (ESFI) sponsors National Electrical Safety Month each May to increase public awareness of the electrical hazards around us at home, work, school, and play. ESFI is a 501(c)(3) non-profit organization dedicated exclusively to promoting electrical safety. For more information about ESFI and electrical safety, visit www.esfi.org.”

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Negotiating and Influencing Prices with Suppliers

arbitrator — Tue, 06 Mar 2018 18:32:23 +0000

Expert strategies to influence and negotiate the best prices with your suppliers:\n

- Know the difference between your bid price and buy price.\n
  - - If you’re awarded a project, go back to the supplier and ask for the buy price. It is likely there will be more room to negotiate at this stage.

- Decrease their risk & increase sales volume\n
  - - Will they do long term contracts?
  - - Mention foreseeable repeatability, if you win this project, will it lead to more from this GC or Builder?
  - - Buy in bulk – learn more on our recent blog post here.

- Relationship Building\n
  - - Be professional and responsive.

- Customer Loyalty\n
  - - Do they think you’re just shopping around for the best number?

- Prompt Payment\n
  - - Can you offer credit references? I.e. A different supplier or industry partner verifying that you have a history of paying on time and continuing business loyalty

- Offer referrals\n
  - - You will help spread the word about their great service and product availability

\nThe supplier isn’t the only who should benefit from your relationship – ask what’s in it for you?\n

- What are their delivery times & rates?

- Discounts? Is the pricing ever based on volume?

- Difference between price flexibility for low margin & high margin items?

- How long will a pricing offer stand? What if the job gets delayed?

- What’s their backorder percentage?

- Return policy for damaged product?

- How quickly can they get pricing back to you? (they obviously don’t want to be shopped either)

- Can you leverage competitor price matching?

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So You Submitted Your Bid….

arbitrator — Tue, 13 Feb 2018 18:43:57 +0000

It can be very rewarding to go the extra mile after you’ve submitted your bid by doing follow ups with the General Contractors. The Bid Follow Up: The GCs project manager will begin working through all of the subs contracts and could have room to negotiate with you. Your chances are even higher to negotiate if you have a good relationship with the awarded GC. Develop a relationship with the General Contractors! (*IMPORTANT*) Either go to their office to talk face to face or call and discuss how your company can help solve their issues. Tell them about the strengths and experience of your crew. Consider preparing a resume for your company, you could also utilize the AIA A305 form for a Contractors Qualifications Statement. Don’t wait to find out which GC won the bid. Call all of them. Start with the one you know the best first and ask about the project, numbers that are high, low, and if they know who the project was awarded to. Give congratulations to the awarded GC on winning the bid and begin to discuss when the GC will pick the sub of your trade. With your “sell price” in mind, ask the GC if you are in the running or considered for sub-award. Do not go below your sell price! Remember, the lowest bidder is not always the real “winner.” No matter the outcome of this project, do your best to get feedback from all the General Contractors. Ask:

- Where your number came in compared to others

- What is their confidence in your ability to complete the project

- About labor availability

- How you can improve your company

If you were thinking, wait a minute, what’s my sell price? Call us at Enlightenment Companies. We’ll help you calculate your overhead & labor. We’re here when you need a partner that does MORE than estimating.

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Electrical Estimating Services – Myth Busters

arbitrator — Mon, 04 Dec 2017 19:58:04 +0000

MYTH 1: The cost of outsourcing is too expensive compared to hiring an in-house estimator

The Facts:

- The average total pay (salary + bonus) of a full time electrical estimator with experience is $55,000-$100,000. Then add the expenses for 401k & other benefits, training, software, supplies, PTO days, and payroll taxes which can add 25-30% on top of the salary.

- Or you can choose to pay the outsource firm only for the estimating and no down time or added expenses.

- By utilizing an outsourced estimating firm, you will have a full estimating staff with zero risk of employee turnover. This means you will not spend any time training or searching for new employees.

MYTH 2: You lose control of the estimate when the estimator is not in-house The Facts:

- You can communicate with your assigned estimator throughout all steps of the estimating process on the phone, email, or using our collabortive project tool.

- After completing the take-off, we work with you to customize your estimate according to your labor rates, profit & overhead, material quotes, etc.

- Just as you would screen estimators that work for your company, we have carefully selected our estimating staff and provided them with standardized training. Your estimator is pre-qualified!

MYTH 3: It’s too risky to outsource because the 3^rd party doesn’t know your business or market

The Facts:

- Our firm provides an individualized estimate dialed into your market and your company. We ask A LOT of questions about your business and market.

- Within the past 20 years, we have established and maintained many strong relationships in markets throughout the U.S. and Canada.

MYTH 4: Outsourcing contributes to joblessness/ 3rd party estimators are hurting the market The Facts:

- While our estimating staff has the ability to act as a full estimating department, our goal is to support your needs and expand your capabilities.

- In fact, we have a track record in helping companies grow (creating jobs as a result of this growth).

- We relieve in-house estimators, project managers, and owners from duties such as reviewing plans, doing take-offs, and requesting quotes so they can focus on business growth.

MYTH 5: Estimating Companies are only useful to sub-contractors The Facts:

- Our services can be utilized for anyone designing, budgeting, and remodeling (just about any construction project).

- Bid Checks can be used to evaluate subcontractors for scope and changes.

- Planners budgeting for electrical, mechanical, or earth works construction can make easy decisions with real time costing information.

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What’s the Deal with Your Drawings?

arbitrator — Tue, 24 Oct 2017 20:13:24 +0000

As an estimating firm and consultant to contractors throughout the United States and Canada, we hear many issues that contractors are facing. A topic we’ve heard contractors discuss more often than ever before is the headache of receiving incomplete or incorrect drawings from Engineers. We’ve heard it all… The specs don’t match the plans. The plans are not to scale. Material requirements have been completely left out. Missing drawings for part of the project. Addendum drawings are not bubbled. Recently one of our professional estimators was working on a hospital project and noticed the engineer called for a 200amp feeder that was fed with #1 wire which is only rated for 100 amps. The estimator re-engineered that feeder based on the load requirements of the panel and did the calculations to resize that feeder and qualify the bid for the change. The GC was then made aware of the issue as well. We all know the estimating process takes a huge chunk out of your already busy schedule, so adding drawings that seem more like a puzzle to can be a huge headache. Not to mention, you can lose a lot of time trying to communicate with the engineers and architects trying to piece together missing or inaccurate information. So, what’s the solution here? Estimators MUST be knowledgeable in regards to the National Electric Code and be able to identify issues that aren’t always so blatantly obvious. Contractors can use past projects in similar scope to review and compare the blueprints. This will help to recognize material and design needs for the job. A plan discrepancy can be handled by:

- Making the GC aware of the changes needed and waiting for a possible addendum to be issued. It is very important to make the GC aware of why your number may be higher than your competitors if circumstances arise that increase your bid number.

- Adding the necessary changes to your contract & proposal (write in bid qualifiers)

- Securing the project for plans & spec bid and submit a change order later on. Make sure the contract does not contain a per NEC™ clause so you are not responsible for engineering errors – this could trump a change order and make you responsible for the error

What happens if you don’t catch on to any issues on the drawings?

- The contractors competitors may make the necessary changes and be deemed to have higher expertise and become a favorable contractor to the GC.

- The bid number could be WAY off and cost the contractor hundreds if not thousands.

In summary, the architect and engineer are following design standards that will not necessarily be well communicated on black and white drawings. The estimator must be knowledgeable enough to request information and qualify the bid to best identify the work to be performed.

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Looking for Long Term Gains?

arbitrator — Tue, 19 Sep 2017 20:18:27 +0000

As a construction business, bulk purchasing can be a highly effective strategy. Planning for bulk purchasing can get a bit cumbersome, but the long term rewards and impact on your profits could make the effort well worth it. Purchasing in high volume makes the most sense when the contractor is working on projects that use the same materials site to site. Package materials also can be grouped together such as lighting, distribution and other systems. Many of these supplies cost less the larger the order and the larger orders are easier to negotiate as well. For this strategy to be effective, the contractor should target and bid on similar projects and plan the use for the bulk purchased items. Those items that may be unique should be planned separately or purchased in bulk after securing a contract so billing does not falter for stored materials. It is very important to consider the costs associated with storing the inventory. These costs include having a building or rental space and also the cost of moving the materials time and time again. The bulk purchasing strategy requires the skill of maintaining inventories and setting aside job materials in a queue if you do not want your efforts to go to waste. Contractors that can manage bulk purchasing program can influence competitive markets and create nice work backlogs. Bulk purchasing can be a way to save in the long run and set your company apart from the competition. By: Ron Soltis

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