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Location and Projects

Address
50 Sun Street, Waltham, MA, 02453
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Splex

Splex Corp at 50 Sun Street, Waltham, MA 02453, held a license (#NAT-57872-2) with the Environmental Protection Agency contractors license board with an expiration date of 06-24-2020. We last verified the license was expired on 01-22-2026.

Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 139,240 Massachusetts contractors.

If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our bidding system to be easily matched to qualified, licensed professionals in your area.

Splex Corp Contact Information

Phone: (781) 861-0500 Edit
Address: 50 Sun Street, Waltham, MA 02453 Edit

Splex Corp Waltham

Quality

Alert*
Pro tip: We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Splex Corp, click “This is My Business” to update your information.

Activity

2 projects
2025
Our building permit records indicate that Splex Corp has worked on at least 2.0 projects over the past year.

This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.

Pricing

2 projects
$20k-$50k
Value Not Public: 0 projects
Pro tip: For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.

Building Permits by Splex Corp

Sort by: Notable Notable | Date Date | Job Value Job Value
Completion
2025-06-16
Interior demolition from water damage - building out permit to be pulled by different contractor
Valuation:
$21,408
Permit #:
COC202507513
Status:
issued
Fee:
$75
Permit Type:
N/A
Building Type:
N/A
Interior demolition from water damage - building out permit to be pulled by different contractor
Valuation:
$21,408
Permit #:
BLD202507261
Status:
issued
Fee:
$260
Permit Type:
N/A
Building Type:
N/A
Bldgpermit
2025-08-22
Kitchen remodel flooring repair due to water damage
Valuation:
$30,069
Permit #:
BLD202509896
Status:
issued
Fee:
$350
Permit Type:
N/A
Building Type:
N/A

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